Installation Instructions for the
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
Issue A
50099565
GENERAL INFORMATION
Potentiometers convert rotary motion into a change of resistance,
supplying a smooth transition of voltage or current levels.
The resulting voltage output may be used to control position
transducers in a wide variety of potential applications.
TABLE OF CONTENTS
General Specifications . . . . . . . . front cover-5
The five series listed below are all 2 W plastic potentiometers and
are available in resistances from 100 Ohm to 5 MOhm, inclusive.
Available tapers include linear, log, and antilog to meet a wide
range of application requirements. These single turn devices
have a 6,35 mm [0.250 in] diameter shaft that is available in
a range of lengths. Most shafts are nickel-plated brass. Most
configurations have a standard 3/8-32 NEF-2A bushing; a high
torque version is also available. Termination types are solder lug
(with or without a center tap), PC pin or fast-on, all are solderdipped. Custom designs are available upon request.
380 Series:
•
53C Series:
•
380 Series: 2 W conductive plastic potentiometer offering
low contact resistance variation and a long rotational life
RV4 Series: Military version of the 380 Series; meets
MIL-R-94 requirements (non RoHS compliant)
Specific Configurations . . . . . . . . . . . . . . . 6
Order Guides. . . . . . . . . . . . . . . . . . . . . 7-13
RV4 Series:
Specific Configurations . . . . . . . . . . . . . . 14
Order Guides. . . . . . . . . . . . . . . . . . . . 15-16
485 Series:
Specific Configurations . . . . . . . . . . . . 17-19
Order Guides. . . . . . . . . . . . . . . . . . . . 20-29
Specific Configurations . . . . . . . . . . . . . . 30
Order Guides. . . . . . . . . . . . . . . . . . . . 31-35
385 Series:
•
485 Series: Custom version of the 380 Series
Specific Configurations . . . . . . . . . . . . 36-37
•
53C Series: Cost-effective version of the 380 Series
Order Guides. . . . . . . . . . . . . . . . . . . . 38-44
•
385 Series: Custom version of the 53C Series
Table 1. Electrical Specifications
Characteristic
Maximum working voltage:
linear tapers
log, reverse log tapers
Dielectric strength
Power rating
Taper
CRV1:
linear tapers
log, reverse log tapers
Resistance
380 Series
RV4 Series
485 Series
53C Series
500 Vdc
350 Vdc
1000 Vac for 60 s at 1 mPa [atm], 450 Vac for 60 s at 11,5 kPa [3.4 inHg]
2 W at 70 °C [158 °F], derated to 120 °C [248 °F]
See Order Guide Tables under each series.
3% max. total resistance
3% max. total resistance
100 Ohm to 5 MOhm, inclusive. See Order Guide Tables under each series.
Resistance tolerance
See Order Guide Tables under each series.
End resistance
See Order Guide Tables under each series.
Linearity
Electrical rotation
385 Series
±5%
See Order Guide Tables under each series.
Contact resistance variation is the maximum momentary change in contact resistance that occurs when the wiper is moved from one
location to another location. The larger this change, the more difficult it is to set the trimmer potentiometer and the more unstable the
long term setting will be.
1
Sensing and Control
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 2. Mechanical Specifications
Characteristic
380 Series
RV4 Series
485 Series
Shaft:
material
diameter
nickel-plated
beryllium copper
nickel-plated brass
Bushing:
material
thread
nickel-plated brass
nickel-plated brass
3/8-32 NEF-2A
Termination base
material
thermoset
brass; solder
(SAC305) dip finish
brass; solder
(SAC305) dip or
tin-lead finish
brass; solder
(SAC305) dip finish
Housing material
brass; solder (SAC305) dip or
tin-lead finish
stainless steel
Base material
thermoset plastic
Mounting hardware material:
jam nut
mounting nut
lock washer
o-ring
nickel-plated brass
nickel-plated brass
nickel-plated brass phospher bronze1
silicone rubber
Operating torque
See Order Guides under each series.
Stop torque
See Order Guides under each series.
Weight (approx.)
1
385 Series
nickel-plated brass1
6,35 mm [0.250 in]
Retaining ring
material
Terminal material
53C Series
32,7 g [0.072 lb]
Unless otherwise specified on the Order Guides under each series.
Table 3. Environmental Specifcations
Characteristic
380 Series
RV4 Series
Operating temperature
485 Series
53C Series
385 Series
-55 °C to 120 °C [-67 °F to 248 °F]
Rotational life
tested to 25,000 cycles
Table 4. Maximum Percent Temporary Resistance from 25 °C [77 °F]
Nominal
Resistance
2
Temperature
-55 °C
[-67 °F]
-40 °C
[-40 °F]
0 °C
[32 °F]
25 °C
[77 °F]
55 °C
[131 °F]
85 °C
[185 °F]
120 °C
[248 °F]
100 Ohm
±5.0
±4.0
±1.5
0
±1.5
±2.0
±3.5
10 kOhm
+7.0
+5.5
+2.0
0
±1.5
±2.5
±5.5
100 kOhm
+8.0
+6.0
+2.5
0
±2.0
±3.5
±6.0
1 MOhm
+10.0
+8.0
+3.0
0
±2.5
±4.0
±7.5
Honeywell Sensing and Control
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Figure 1. Electrical Taper Diagrams (For reference only.)
Log (Z)
Reverse Log (RZ)
Linear: 2.5% to 97.5% (S-1)
90
90
80
80
80
70
60
50
40
30
Total Resistance (%)
100
90
Total Resistance (%)
100
Total Resistance (%)
100
70
60
50
40
30
70
60
50
40
30
20
20
20
10
10
10
0
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Linear: 5% to 95% (S-2)
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Linear: 7.5% to 92.5% (S-3)
90
80
80
80
60
50
40
30
Total Resistance (%)
90
Total Resistance (%)
100
90
Total Resistance (%)
100
70
60
50
40
30
70
60
50
40
30
20
20
20
10
10
10
0
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Linear: 10% to 90% (S-4)
100
70
0
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Honeywell Sensing and Control
3
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Figure 2. Electrical Taper Diagrams (continued)
Linear: 15% to 95% (S-5)
Linear: 35% to 65% (S-7)
90
80
80
80
70
60
50
40
30
Total Resistance (%)
90
Total Resistance (%)
100
90
Total Resistance (%)
100
70
60
50
40
30
70
60
50
40
30
20
20
20
10
10
10
0
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Linear: 37.5% to 82.5% (S-8)
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Linear: 42.5% to 57.5% (S-9)
80
80
60
50
40
30
Total Resistance (%)
90
80
Total Resistance (%)
100
90
Total Resistance (%)
100
90
70
70
60
50
40
30
60
50
40
30
20
20
10
10
10
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Linear: 10% to 40%; 57.5% to 82.5% (S-12)
90
80
80
80
60
50
40
Total Resistance (%)
90
Total Resistance (%)
100
90
Total Resistance (%)
100
70
60
50
40
60
50
40
30
20
20
20
10
10
10
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Honeywell Sensing and Control
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
70
30
0
0
Linear: 10% to 45%; 55% to 90% (S-13)
100
70
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
70
20
0
0
Linear: 45% to 55% (S-10)
100
Linear: 5% to 50%; 50% to 90% (S-11)
4
Linear: 25% to 75% (S-6)
100
30
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Figure 2. Electrical Taper Diagrams (continued)
Linear: 35% to 45%; 55% to 65% (S-14)
Linear: 45% to 47.5%; 47.5% to 52.5%;
52.5% to 55% (S-15)
Linear: 5% to 40%; 45% to 52.5%;
60% to 95% (S-16)
90
80
80
80
70
60
50
40
30
Total Resistance (%)
100
90
Total Resistance (%)
100
90
Total Resistance (%)
100
70
60
50
40
30
70
60
50
40
30
20
20
20
10
10
10
0
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
0
0
10 20 30 40 50 60 70 80 90 100
Angular Rotation, Clockwise Left to Right (%)
Figure 3. Power Derating Curve
100
90
80
Rated Power (%)
70
60
50
40
30
20
10
0
0
10
20
30
40 50 60 70 80
Temperature (°C)
90 100 110 120
Figure 4. Mounting Hardware
Jam Nut
7,94 mm [5/16 in] across flats
3,97 mm [5/32 in] thick
Mounting Nut
1/4 x 32 thread
7,94 mm [5/16 in] across flats
Lock Washer
10,32 mm [5/16 in] outside
diameter 0,64 mm [0.025 in]
thick
O-Ring
6,35 mm [0.25 in] outside
diameter
1,78 mm [0.070 in] thick
Honeywell Sensing and Control
5
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 5. 380 Series Specific Configurations
Shaft
Type
Bushing AR
Type
Pin
Termination
380-A (See Table 380-A on p. 7.)
flatted
standard,
9,53 mm
[0.375 in]
1
solder
lug
380-C (See Table 380-C on p. 8.)
flatted
standard,
9,53 mm
[0.375 in
1
PC pin
380-E (See Table 380-E on p. 10.)
slotted
high
torque,
12,7
[0.500]
1
solder
lug
Configuration with
Associated Hardware
Shaft
Type
Bushing AR TerminType
Pin ation
380-B (See Table 380-B on p. 8.)
slotted
standard,
9,53 mm
[0.375 in
2
solder
lug
380-D (See Table 380-D on p. 9.)
round
standard,
9,53 mm
[0.375 in
1
solder
lug
380-F (See Table 380-F on p. 11.)
slotted
standard,
9,53 mm
[0.375 in
1
solder
lug
380-G (See Table 380-G on p. 12.)
380-H (See Table 380-H on p. 12.)
standard,
slotted 9,53 mm
[0.375 in
slotted
1
solder
lug
380-I (See Table 380-I on p. 13.)
standard,
slotted 9,53 mm
[0.375 in
6
2
solder
lug
Honeywell Sensing and Control
standard,
9,53 mm
[0.375 in
1
fast-on
Configuration with
Associated Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 380-A Order Guide
4
274
312 S-4 312
380000M8643
1k
10
4
4
274
312 S-4 312
380000M8682 50 k
10
4
4
274
312 S-4 312
380017M00071,2 500
10
4
4
274
312 S-4 312
380017M8606 10 k
10
4
4
274
312 S-4 312
380017M87681 25 k
10
4
4
274
312 S-4 312
380017M95501 5 k
10
4
4
274
312 S-4 312
no
no
no
yes
yes
yes
yes
D
Bushing Length
(mm [in])
4
no
C
Shaft Length
(mm [in])
10
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
B
Flat Thickness
(mm [in])
380000M8630 2.5 k
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
6
[7-42]
6
[7-42]
6
[7-42]
6
[7-42]
A
Flat Length
(mm [in])
312 S-4 312
Dimensions
Shaft Seal
274
Stop Torque
(N m [in-lb])
Effective Electrical
Rotation, Typ. (Degree)
4
Operating Torque
(mN m [in-oz])
End Resistance
at CCW, Max. (Ohm)
4
Mechanical Rotation
(Degree)
End Resistance
at CW, Max. (Ohm)
10
380000M8629
Taper
Resistance
Tolerance (±%)
1k
Catalog
Listing
Electrical Rotation, ±3
(Degree)
Resistance
(Ohm)
Mechanical
7,95
[0.313]
7,95
[0.313]
14,30
[0.563]
7,95
[0.313]
7,95
[0.313]
7,95
[0.313]
7,95
[0.313]
7,95
[0.313]
5,54
[0.218]
5,54
[0.218]
5,54
[0.218]
5,54
[0.218]
5,54
[0.218]
5,54
[0.218]
5,54
[0.218]
5,54
[0.218]
19,46
[0.766]
19,46
[0.766]
25,4
[1.000]
19,46
[0.766]
22,23
[0.875]
19,05
[0.750]
19,05
[0.750]
19,05
[0.750]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
RoHS Compliant
Electrical
Mounting
Hardware
yes unassembled
yes unassembled
yes unassembled
yes unassembled
no
unassembled
yes unassembled
yes unassembled
yes unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
C
D
A
3,18
[0.125]
B
Locating
pin
ø6,35
3X 1,57
[0.062] Terminal
base
0,635
[0.025]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
[0.250]
3/8-32 NEF-2A
Mounting surface
3,18 Min.
[0.125]
22,25 Max.
[0.875]
90°
1
Left
3
2
Right
Center
2X 20°
Supplied with nickel-plated, phosphor bronze lock washer.
Supplied with two mounting nuts.
1
2
Honeywell Sensing and Control
7
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 380-B Order Guide
C
D
Shaft Length
(mm [in])
Bushing Length
(mm [in])
RoHS Compliant
B
Flat Thickness
(mm [in])
Shaft Seal
A
Flat Length
(mm [in])
Dimensions
Stop Torque
(N m [in-lb])
274
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ. (Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
3800017M8956 10 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
Mounting
Hardware
1-6 12
7,95 5,54 19,05 9,53
yes
yes unassembled
[7-42] [1.4]
[0.313] [0.218] [0.750] [0.375]
312 S-4 312
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
C
D
2,77
[0.109]
A
2X 3,18
[0.125]
B
Locating
pin
ø6,35
3X 1,57
[0.062]
22,25 Max.
[0.875]
3/8-32 NEF-2A
90°
Mounting surface
0,635
[0.025]
3X 2,36
[0.093]
3X 3,15
[0.124]
12,87
[0.546]
[0.250]
3X 1,57
[0.062] Terminal
base
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Table 380-C Order Guide
D
Bushing Length
(mm [in])
9,53 5,54 22,23 9,27
yes
[0.375] [0.218] [0.875] [0.365]
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
C
D
2,77
[0.109]
A
B
Locating
pin
3,18
[0.125]
13,87
[0.546]
ø6,35
[0.250]
Terminal
base
3/8-32 NEF-2A
32,77 Max.
[1.290]
90°
Mounting surface
3X 1,57
[0.062]
3X 1,02
[0.040]
8
Honeywell Sensing and Control
2X 5,08
[0.200]
0,635
[0.025]
3,18 Min.
[0.125]
RoHS Compliant
C
Shaft Length
(mm [in])
yes
B
Flat Thickness
(mm [in])
1-6 12
[7-42] [1.4]
A
Flat Length
(mm [in])
Shaft Seal
312 S-2 312
Dimensions
Stop Torque
(N m [in-lb])
288
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
380096M9088 10 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
3
1
2
Left Center Right
Mounting
Hardware
none
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 380-D Order Guide
312 S-4 312
380C11000
1000
10
4
4
274
312 S-4 312
380C1100K
100 k
10
4
4
274
312 S-4 312
380C110K
10 k
10
4
4
274
312 S-4 312
380C11MEG
1M
10
10
10
274
312 S-4 312
380C12000
2k
10
4
4
274
312 S-4 312
380C120K
20 k
10
4
4
274
312 S-4 312
380C1250
250
10
4
4
274
312 S-4 312
380C12500
2.5 k
10
4
4
274
312 S-4 312
380C125K
25 k
10
4
4
274
312 S-4 312
380C135K
35 k
10
4
4
274
312 S-4 312
380C1500
500
10
4
4
274
312 S-4 312
380C15000
5k
10
4
4
274
312 S-4 312
380C1500K
500 k
10
10
10
274
312 S-4 312
380C150K
50 k
10
4
4
274
312 S-4 312
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
no
50,8
[2.000])
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
no
no
no
no
no
no
no
no
no
no
no
no
no
no
RoHS Compliant
274
B
Bushing Length
(mm [in])
4
A
Shaft Length
(mm [in])
Effective Electrical
Rotation, Typ.
(Degree)
4
Dimensions
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
10
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
100
Operating Torque
(mN m [in-oz])
Resistance
Tolerance (±%)
380C1100
Taper
Catalog
Listing
Resistance
(Ohm)
Mechanical Rotation
(Degree)
Mechanical
Electrical Rotation, ±3
(Degree)
Electrical
Mounting
Hardware
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
no
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
A
B
2,77
[0.109]
3,18
[0.125]
Locating
pin
[0.250]
3X 1,57
[0.062] Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
0,635
[0.025]
22,25 Max.
[0.875]
3/8-32 NEF-2A
Mounting surface
3,18 Min.
[0.125]
1
Left
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
9
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 380-E Order Guide
Bushing Length
(mm [in])
RoHS Compliant
Shaft Length
(mm [in])
4
274
312 S-4 312
1,60 1,19 15,88 12,7
1-4 12
yes unassembled
no
[0.063] [0.047] [0.625] [0.500]
[7-28] [1.4]
380C210K
10 k
10
4
4
274
312 S-4 312
1,60 1,19 15,88 12,7
1-4 12
yes unassembled
no
[0.063] [0.047] [0.625] [0.500]
[7-28] [1.4]
380C225K
25 k
10
4
4
274
312 S-4 312
1,60 1,19 15,88 12,7
1-4 12
yes unassembled
no
[0.063] [0.047] [0.625] [0.500]
[7-28] [1.4]
380C25000
5k
10
4
4
274
312 S-4 312
1,60 1,19 15,88 12,7
1-4 12
yes unassembled
no
[0.063] [0.047] [0.625] [0.500]
[7-28] [1.4]
Slot Depth
(mm [in])
4
Shaft Seal
10
Stop Torque
(N m [in-lb])
1k
Operating Torque
(mN m [in-oz])
380C2000
Taper
Catalog
Listing
Effective Electrical
Rotation, Typ.
(Degree)
D
End Resistance
at CCW, Max. (Ohm)
C
End Resistance
at CW, Max. (Ohm)
B
Resistance
Tolerance
A
Slot Width
(mm [in])
Dimensions
Resistance
(Ohm)
Mechanical Rotation
(Degree)
Mechanical
Electrical Rotation, ±3
(Degree)
Electrical
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
C
ø27,79 Max.
[1.094]
13,49
[0.531]
D
2,77
[0.109]
A
90°
3,18
[0.125]
Locating
pin
ø6,35
3X 1,57
[0.062]
10
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
Honeywell Sensing and Control
B
22,25 Max.
[0.875]
Mounting surface
0,635
[0.025]
2X 20°
12,87
[0.546]
[0.250]
3X 1,57
[0.062]
3,18 Min.
[0.125]
1
Left
3
2 Right
Center
Mounting
Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 380-F Order Guide
1k
10
4
4
274
312 S-4 312
380C3100K
100 k
10
4
4
274
312 S-4 312
380C310K
10 k
10
4
4
274
312 S-4 312
380C31MEG
1M
10
10
10
274
312 S-4 312
380C32000
2k
10
4
4
274
312 S-4 312
380C3200K
200 k
10
4
4
274
312 S-4 312
380C3250
250
10
4
4
274
312 S-4 312
380C32500
2.5 k
10
4
4
274
312 S-4 312
380C3250K
250 k
10
10
10
274
312 S-4 312
380C325K
25 k
10
4
4
274
312 S-4 312
380C3500
500
10
4
4
274
312 S-4 312
380C35000
5k
10
4
4
274
312 S-4 312
380C3500K
500 k
10
10
10
274
312 S-4 312
380C350K
50 k
10
4
4
274
312 S-4 312
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
1,60
1,19 22,23 9,53
[0.063] [0.047] [0.875] [0.375]
RoHS Compliant
380C31000
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
1-4
[7-28]
D
Bushing Length
(mm [in])
312 S-4 312
C
Shaft Length
(mm [in])
274
B
Slot Width
(mm [in])
4
Slot Length
(mm [in])
Effective Electrical
Rotation, Typ.
(Degree)
4
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
10
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
100
Dimensions
A
Operating Torque
(mN m [in-oz])
Resistance
Tolerance (±%)
380C3100
Taper
Catalog
Listing
Resistance
(Ohm)
Mechanical Rotation
(Degree)
Mechanical
Electrical Rotation, ±3
(Degree)
Electrical
Mounting
Hardware
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
no unassembled
no unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
ø27,79 Max.
[1.094]
13,49
[0.531]
C
D
90°
A
3,18
[0.125]
Locating
pin
3X 1,57
[0.062]
3X 1,57
[0.062]
[0.250]
Terminal
base
0,635
[0.025]
3X 2,36
[0.093]
3X 3,15
[0.124]
12,87
[0.546]
ø27,79
3/8-32 NEF-2A
Mounting surface
3,18 Min.
[0.125]
B
22,25 Max.
[0.875]
1
Left
3
2
Right
Center
2X 20°
Honeywell Sensing and Control
11
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 380-G Order Guide
RoHS Compliant
312
D
Busing Length
(mm [in])
274
C
Shaft Length
(mm [in])
10
B
Slot Width
(mm [in])
25
Slot Depth
(mm [in])
380101M96991,2 2.5 M 10
Shaft Seal
312
Stop Torque
(N m [in-lb])
274
Dimensions
A
Operating Torque
(mN m [in-oz])
Electrical Rotation, ±3
(Degree)
10
Taper
Effective Electrical
Rotation, Typ.
(Degree)
5
3800000748500058 500 k
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
10
Catalog
Listing
Resistance
(Ohm)
End Resistance
at CW, Max. (Ohm)
Mechanical
Resistance
Tolerance (±%)
Electrical
Mounting
Hardware
1,60 1,19 22,23 9,53
12
yes unassembled
no
[0.063] [0.047] [0.875] [0.375]
[1.4]
1,60 1,19 22,23 9,53
12
yes unassembled
yes
[0.063] [0.047] [0.875] [0.375]
[1.4]
1-6
[7-42]
1-6
Z 312
[7-42]
Z 312
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
C
D
ø27,79 Max.
[1.094]
13,49
[0.531]
90°
2,77
[0.109]
A
3,18
[0.125]
3X 1,57
[0.062]
Locating
pin
3X 2,36
[0.093]
3X 3,15
[0.124]
2
B
3/8-32 NEF-2A
22,25 Max.
[0.875]
Mounting surface
0,635
[0.025]
2X 20°
12,87
[0.546]
[0.250]
Terminal
base
3X 1,57
[0.062]
1
ø6,35
1
Left
3
2
Center Right
3,18 Min.
[0.125]
Supplied with stainless-steel shaft.
Supplied with nickel-plated beryllium copper retaining ring.
Table 380-H Order Guide
312 S-2 312
Dimensional Drawings (For reference only: mm [in].)
C
D
C
D
Shaft Length
(mm [in])
Bushing Length
(mm [in])
ø27,79 Max.
[1.094]
13,49
[0.531]
90°
2,77
[0.109]
A
3,18
[0.125]
Locating
pin
3X 1,57
[0.062]
3X 1,27
[0.050]
3X ø1,14
[0.045]
3X 3,96
[0.156]
3X 2,79
[0.110]
12
Honeywell Sensing and Control
3X 1,73
[0.068]
2X 20°
12,87
[0.546]
ø6,35
[0.250]
Terminal
base
0,56
[0.022]
Mounting
Hardware
6-20 12
1,60 1,19 22,23 9,53
no
yes unassembled
[42-141] [1.4]
[0.063] [0.047] [0.875] [0.375]
Shown with 50% shaft rotation
14,30
[0.563]
RoHS Compliant
B
Slot Width
(mm [in])
Slot Length
(mm [in])
288
Shaft Seal
4
Dimensions
A
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
1k
Taper
End Resistance
at CW, Max. (Ohm)
380099M9425
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
B
27,38 Max.
[1.078]
3/8-32 NEF-2A
Mounting surface
1
Left
3,18 Min.
[0.125]
3
2
Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 380-I Order Guide
C
D
Shaft Length
(mm [in])
Bushing Length
(mm [in])
RoHS Compliant
B
Slot Width
(mm [in])
Slot Depth
(mm [in])
310
Shaft Seal
4
Dimensions
A
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
1k
Taper
End Resistance
at CW, Max. (Ohm)
380036M7444
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
1-4 12
1,60
1,19 22,23 9,53
no
yes unassembled
[7-28] [1.4]
[0.063] [0.047] [0.875] [0.375]
344 S-3 360
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
C
D
ø27,79 Max.
[1.094]
13,49
[0.531]
90°
2,77
[0.109]
A
3,18
[0.125]
Locating
pin
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
ø6,35
12,87
[0.546]
[0.250]
Terminal
base
0,635
[0.025]
3/8-32 NEF-2A
B
22,25 Max.
[0.875]
Mounting surface
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
13
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 6. RV4 Series Specific Configurations
Shaft
Type
Bushing AR
Type
Pin
Termination
Configuration with
Associated Hardware
Shaft
Type
Bushing AR
Type
Pin
Termination
RV4-A (See Table RV4-A on p. 15.)
RV4-B (See Table RV4-B on p. 16.)
high
torque,
slotted
12,7 mm
[0.500 in]
slotted
14
1
solder
lug
Honeywell Sensing and Control
standard,
9,53 mm
[0.375 in]
1
solder lug
Configuration with
Associated Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table RV4-A Order Guide
274
312
S-4 312
RV4LAYSD103A
10 k
10
4
4
274
312
S-4 312
RV4LAYSD104A
100 k
10
4
4
274
312
S-4 312
RV4LAYSD502A
5k
10
4
4
274
312
S-4 312
RV4LAYSD504A
500 k
10
10
10
274
312
S-4 312
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
no
no
no
no
no
B
Shaft
Bushing
Length Length
(mm [in]) (mm [in])
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
12,7
[0.500]
12,7
[0.500]
12,7
[0.500]
12,7
[0.500]
12,7
[0.500]
RoHS Compliant
4
Shaft Seal
Electrical Rotation, ±3
(Degree)
4
Stop Torque
(N m [in-lb])
Effective Electrical
Rotation, Typ.
(Degree)
10
Dimensions
A
Operating Torque
(mN m [in-oz])
End Resistance
at CCW, Max. (Ohm)
1k
Mechanical Rotation
(Degree)
End Resistance
at CW, Max. (Ohm)
RV4LAYSD102A
Taper
Catalog
Listing
Reistance Tolerance
(±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
11,9
[0.047]
A
B
1,6
[0.063]
3,18
[0.125]
ø12,7
[0.500]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
ø6,35
Locating
pin
12,87
[0.546]
22,23 Max.
[0.875]
[0.250]
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,64
[0.025]
3,18 Min.
[0.125]
90°
1
Left
3
Right
2
Center
2X 20°
Honeywell Sensing and Control
15
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table RV4-B Order Guide
Electrical Rotation, ±3
(Degree)
Taper
Mechanical Rotation
(Degree)
4
4
274
312
S-4
312
RV4NAYSB103A
10 k
10
4
4
274
312
S-4
312
RV4NAYSB503A
50 k
10
4
4
274
312
S-4
312
RV4NAYSK103A
10 k
10
4
4
274
312
S-4
312
RV4NAYSK502A
5k
10
4
4
274
312
S-4
312
RV4SAYSD502A
5
10
-
-
274
312
S-4
312
RV4NAYSD503D
50 k
20
500
4
274
312
Z
312
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
yes
yes
yes
yes
yes
yes
yes
B
Shaft
Bushing
Length
Length
(mm [in]) (mm [in])
12,7
[0.500]
12,7
[0.500]
12,7
[0.500]
63,5
[2.500]
63,5
[2.500]
22,23
[0.875]
22,23
[0.875]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
RoHS Compliant
Effective Electrical
Rotation, Typ.
(Degree)
10
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
100
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
RV4NAYSB101A
Dimensions
A
Operating Torque
(mN m [in-oz])
Catalog
Listing
Resistance Tolerance
(±%)
Mechanical
Resistance
(Ohm)
Electrical
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
A
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
2,77
[0.109]
ø6,35
[0.250]
Locating
pin
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
16
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,64
[0.025]
2X 20°
Honeywell Sensing and Control
12,87
[0.546]
22,23 Max.
[0.875]
90°
1
Left
3,18 Min.
[0.125]
3
Right
2
Center
Mounting
Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 7. 485 Series Specific Configurations
Shaft
Type
Bushing AR
Type
Pin
Termination
485-A (See Table 485-A on p. 20.)
standard,
flatted 9,53 mm
[0.375 in]
1
solder
lug
485-C (See Table 485-C on p. 21.)
round
standard,
6,35 mm
[0.250 in]
1
solder
lug with
center tap
485-E (See Table 485-E on p. 22.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
485-G (See Table 485-G on p. 23.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
Configuration with
Associated Hardware
Shaft
Type
Bushing AR
Type
Pin
Termination
Configuration with
Associated Hardware
485-B (See Table 485-B on p. 20.)
standard,
flatted 9,53 mm
[0.375 in]
1
solder
lug with
center
tap
485-D (See Table 485-D on p. 21.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
485-F (See Table 485-F on p. 22.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
485-H (See Table 485-H on p. 23.)
standard,
slotted 9,53 mm
[0.375 in]
1
solder
lug with
center
tap
Honeywell Sensing and Control
17
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 7. 485 Series Specific Configurations (continued)
Shaft
Type
Bushing AR
Type
Pin
Termination
485-I (See Table 485-I on p. 24.)
standard,
6,35 mm
[0.250 in]
slotted
and
9,53 mm
[0.375 in]
1
solder
lug
485-K (See Table 485-K on p. 25.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
485-M (See Table 485-M on p. 26.)
slotted
standard,
7,9 mm
[0.312 in]
1
solder
lug
485-O (See Table 485-O on p. 27.)
slotted
18
standard,
12,7 mm
[0.500 in]
1
solder
lug
Honeywell Sensing and Control
Configuration with
Associated Hardware
Shaft
Type
Bushing AR
Type
Pin
Termination
485-J (See Table 485-J on p. 24.)
slotted
standard,
8,69 mm
[0.342 in]
0
solder
lug
485-L (See Table 485-L on p. 25.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
485-N (See Table 485-N on p. 26.)
standard,
9,53 mm
[0.375 in]
slotted
and
12,7 mm
[0.500 in]
1
solder
lug
485-P (See Table 485-P on p. 27.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
Configuration with
Associated Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 7. 485 Series Specific Configurations (continued)
Shaft
Type
Bushing AR
Type
Pin
Termination
485-Q (See Table 485-Q on p. 28.)
standard,
slotted 9,53 mm
[0.375 in]
1
solder
lug
with center
tap
485-S (See Table 485-S on p. 29.)
slotted
standard,
12,7 mm
[0.500 in]
1
solder
lug
Configuration with
Associated Hardware
Shaft
Type
Bushing AR
Type
Pin
Termination
Configuration with
Associated Hardware
485-R (See Table 485-R on p. 28.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
485-T (See Table 485-T on p. 29.)
standard,
straight
8,67 mm
knurled
[0.342 in]
1
solder
lug
Honeywell Sensing and Control
19
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-A Order Guide
312 S-7 312
B
C
D
2,77
[0.109]
Flat Thickness
(mm [in])
Shaft Length
(mm [in])
Bushing Length
(mm [in])
Mounting
Hardware
1-4 12
11,13 5,54 22,23 9,53
no
yes unassembled
[7-28] [1-4]
[0.438] [0.218] [0.875] [0.375]
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
RoHS Compliant
A
Flat Length
(mm [in])
112
Dimensions
Shaft Seal
4
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485000M8990
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
C
D
A
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
Locating
pin
12,87
[0.546]
ø6,35
[0.250]
B
0,635
[0.025]
22,23 Max.
[0.875]
90°
3/8-32 NEF-2A
Terminal
base
Mounting surface
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Table 485-B Order Guide
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
D
Bushing Length
(mm [in])
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
D
A
22,23 Max.
[0.875]
3,18
[0.125]
4X 1,57
[0.062]
4X 2,36
[0.093]
4X 3,15
[0.124]
4X 1,57
[0.062]
20
2X 20°
Honeywell Sensing and Control
Terminal
base
12,87
[0.546]
ø6,35
B
[0.250]
3/8-32 NEF-2A
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
Mounting
Hardware
11,13 5,54 22,23 9,53
yes unassembled
[0.438] [0.218] [0.875] [0.375]
C
Locating
pin
RoHS Compliant
C
Shaft Length
(mm [in])
no
B
Flat Thickness
(mm [in])
12
A
Flat Length
(mm [in])
Shaft Seal
312 S-9 312 S-14
Dimensions
Stop Torque
(N m [in-lb])
112
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485025M9052 10 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
22,23 Max.
[0.875]
90°
1
Left
3
2 Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-C Order Guide
485025M9267
5k
10
4
4
112
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
15,88
[0.625]
15,88
[0.625]
6,35
[0.250]
6,35
[0.250]
1-4
12
no
[7-28] [1.4]
1-4
12
312 S-13 312
no
[7-28] [1.4]
312 S-13 312
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
4X 2,36
[0.093]
4X 3,15
[0.124]
4X 1,57
[0.062]
yes unassembled
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
22,23 Max.
[0.875]
3/8-32 NEF-2A
0,635
[0.025]
yes unassembled
22,23 Max.
[0.875]
3,18
[0.125]
Terminal
base
Mounting
Hardware
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
A
B
4X 1,57
[0.062]
RoHS Compliant
112
Shaft Seal
4
Dimensions
Stop Torque
(N m [in-lb])
Effective Electrical
Rotation, Typ.
(Degree)
4
Operating Torque
(mN m [in-oz])
End Resistance
at CCW, Max. (Ohm)
10
Mechanical Rotation
(Degree)
End Resistance
at CW, Max. (Ohm)
10 k
Taper
Resistance
Tolerance (±%)
485025M8843
Mechanical
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
(Ohm)
Electrical
1
Left
Mounting surface
3
2
Right
Center
3,18 Min.
[0.125]
2X 20°
Table 485-D Order Guide
312 S-4 312
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
22,23
[0.875]
9,53
[0.375]
1-6
12
yes
[7-42] [1.4]
RoHS Compliant
284
Dimensions
Shaft Seal
4
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485008M7167
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
A
B
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
Terminal
base
12,87
[0.546]
ø6,32
Locating
pin
[0.249]
22,23 Max.
[0.875]
3/8-32 NEF-2A
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
1
Left
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
21
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 485-E Order Guide
1-4
12
no
[7-28] [1.4]
312 S-16 312
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
50,8
[2.000]
9,53
[0.375]
RoHS Compliant
284
Shaft Seal
4
Dimensions
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485000M8930
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
A
ø27,79 Max.
B
2,77
[0.109]
[1.094]
13,49
[0.531]
3,18
[0.125]
3X 1,57
[0.062]
3X 1,57
[0.062]
ø6,35
12,87
[0.546]
[0.25]
Locating
pin
3X 2,36
[0.093]
3X 3,15
[0.124]
22,23 Max.
[0.875]
3/8-32 NEF-2A
Terminal
base
2X 20°
Mounting surface
0,635
[0.025]
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
Table 485-F Order Guide
312 S-11 312
1-4
12
[7-28] [1.4]
no
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
31,75
[1.250]
9,53
[0.375]
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
ø27,79 Max.
[1.094]
13,49
[0.531]
A
B
2,77
[0.109]
3,18
[0.125]
3X 1,57
[0.062]
3X 1,57
[0.062]
22
[0.250]
0,635
[0.025]
2X 20°
Honeywell Sensing and Control
22,23 Max.
[0.875]
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
12,87
[0.546]
ø6,35
Locating
pin
Mounting surface
3,18 Min.
[0.125]
1
Left
3
2 Right
Center
RoHS Compliant
284
Shaft Seal
100
Dimensions
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
10 k
Taper
End Resistance
at CW, Max. (Ohm)
485000M9156
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-G Order Guide
348 S-6 360
1-4
[7-28]
-
no
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
76,2
[3.000]
9,53
[0.375]
RoHS Compliant
180
Shaft Seal
4
Stop Torque
(N m [in-lb])
4
Dimensions
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
25 k
Taper
End Resistance
at CW, Max. (Ohm)
485004M8986
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
A
B
2,77
[0.109]
ø1,58
[0.062]
2,39
[0.094]
3X 1,57
[0.062]
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
Locating
pin
22,23 Max.
[0.875]
[0.249]
Mounting surface
0,635
[0.025]
12,87
[0.546]
3,18
[0.125]
ø6,32
1
Left
3,18 Min.
[0.125]
3
2
Right
Center
2X 20°
Table 485-H Order Guide
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
12
1,60
1,19
no
[1.4]
[0.063] [0.047]
12
1,60
1,19
no
[1.4]
[0.063] [0.047]
RoHS Compliant
D
Bushing Length
(mm [in])
263
C
Shaft Length
(mm [in])
4
B
Slot Width
(mm [in])
4
Slot Length
(mm [in])
10
1k
Shaft Seal
485042M9576
1-6
[7-42]
1-6
312 S-8 312
[7-42]
312 S-8 312
Dimensions
A
Stop Torque
(N m [in-lb])
263
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
4
Taper
Effective Electrical
Rotation, Typ.
(Degree)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CCW, Max. (Ohm)
485025M9428 10 k
Catalog
Listing
Resistance
(Ohm)
End Resistance
at CW, Max. (Ohm)
Mechanical
Resistance
Tolerance (±%)
Electrical
Mounting
Hardware
22,23 9,53
yes unassembled
[0.875] [0.375]
22,23 9,53
yes unassembled
[0.875] [0.375]
Shown with 50% shaft rotation
C
ø27,79 Max.
[1.094]
13,49
[0.531]
D
A
22,23 Max.
[0.875]
3,18
[0.125]
3X 1,57
[0.062]
4X 2,36
[0.093]
4X 3,15
[0.124]
4X 1,57
[0.062]
12,87
[0.546]
ø6,35
Locating
pin
Terminal
base
B
[0.250]
3/8-32 NEF-2A
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
23
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-I Order Guide
284
485000M9641 10 k
10
4
4
284
485000M9708
10
4
4
284
1k
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
15,88
[0.625]
9,53
[0.375]
9,53
[0.75]
9,53
[0.375]
6,35
[0.250]
Mounting
Hardware
yes unassembled
yes unassembled
yes unassembled
yes unassembled
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
2,77
[0.109]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
RoHS Compliant
4
D
Bushing Length
(mm [in])
4
1,60
[0.063]
1,60
no
[0.063]
1,60
no
[0.063]
1,60
no
[0.063]
no
C
Shaft Length
(mm [in])
10
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
B
Slot Width
(mm [in])
485000M9564 50 k
1-4
[1-28]
1-4
312 S-9 312
[1-28]
1-4
312 S-9 312
[1-28]
1-4
312 S-9 312
[1-28]
312 S-9 312
Slot Length
(mm [in])
284
Shaft Seal
4
A
Stop Torque
(N m [in-lb])
4
Dimensions
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485000M8723
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
A
3,18
[0.125]
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
Locating
pin
3X 1,57
[0.062]
[0.250]
3
2 Right
Center
1
Left
Mounting surface
0,635
[0.025]
22,23 Max.
[0.875]
90°
3/8-32 NEF-2A
3,18 Min.
[0.125]
2X 20°
Table 485-J Order Guide
312 S-4 312
D
14,30
[0.563]
Bushing Length
(mm [in])
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
A
3,18
[0.125]
12,87
[0.546]
ø6,35
[0.250]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
24
Honeywell Sensing and Control
3/8-32 NEF-2A
Terminal
base
2X 20°
Mounting surface
0,635
[0.025]
Mounting
Hardware
1-4 12
1,60
1,19
50,8
9,53
no
yes unassembled
[1-28] [1.4]
[0.063] [0.047] [2.000] [0.375]
Dimensional Drawings (For reference only: mm [in].)
2,77
[0.109]
RoHS Compliant
C
Shaft Length
(mm [in])
Slot Depth
(mm [in])
Shaft Seal
B
Slot Width
(mm [in])
Dimensions
A
Stop Torque
(N m [in-lb])
284
Operating Torque
(mN m [in-oz])
10
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
10
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485000M9017 1 M
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
Right
2
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-K Order Guide
311 S-7 312
D
RoHS Compliant
C
Bushing Length
(mm [in])
Slot Width
(mm [in])
Shaft Seal
B
Slot Depth
(mm [in])
A
Shaft Length
(mm [in])
Dimensions
Stop Torque
(N m [in-lb])
284
Operating Torque
(mN m [in-oz])
100
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485042M9668 10 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
Mounting
Hardware
1-6 12
1,60
1,19 22,23 9,53
yes
yes unassembled
[7-42] [1.4]
[0.063] [0.047] [0.875] [0.375]
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
ø27,79 Max.
C
[1.094]
13,49
[0.531]
D
2,77
[0.109]
A
B
3,18
[0.125]
3X 1,57
[0.062]
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
3/8-32 NEF-2A
Mounting surface
0,635
[0.025]
22,23 Max.
[0.875]
90°
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Table 485-L Order Guide
312 S-2 312
Dimensional Drawings (For reference only: mm [in].)
A
[0.250]
3X 1,57
[0.062]
Bushing Length
(mm [in])
RoHS Compliant
Shaft Length
(mm [in])
Mounting
Hardware
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
ø6,35
3X 2,36
[0.093]
3X 3,15
[0.124]
D
Shown with 50% shaft rotation
14,30
[0.563]
2,77
[0.109]
3,18
[0.125]
12,87
[0.546]
3/8-32 NEF-2A
Locating
pin
Terminal
base
C
1-4
12
1,60
1,19 22,23 9,53
no
yes unassembled
[7-28] [1.4]
[0.063] [0.047] [0.875] [0.375]
D
3X 1,57
[0.062]
B
Slot Width
(mm [in])
Slot Depth
(mm [in])
304
A
Shaft Seal
10
Dimensions
Stop Torque
(N m [in-lb])
10
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
1M
Taper
End Resistance
at CW, Max. (Ohm)
485000M8911
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting surface
0,635
[0.025]
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
25
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-M Order Guide
312 S-9 312
Dimensional Drawings (For reference only: mm [in].)
C
D
Shaft Length
(mm [in])
Bushing Length
(mm [in])
RoHS Compliant
B
Slot Width
(mm [in])
Slot Depth
(mm [in])
33
Shaft Seal
4
Stop Torque
(N m [in-lb])
4
Dimensions
A
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485010M6860
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
1,60
1,19 27,19 7,92
1-4
12
yes unassembled
no
[0.063] [0.047] [1.031] [0.312]
[7-28] [1.4]
14,30
[0.563]
Shown with 50% shaft rotation
C
ø27,79 Max.
[1.094]
13,49
[0.531]
B
D
2,77
[0.109]
A
3,18
[0.125]
3X 1,57
[0.062]
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
22,23 Max.
[0.875]
90°
3/8-32 NEF-2A
Mounting surface
0,635
[0.025]
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
4
4
45
485008M8967
5k
10
4
4
45
485008M9458
5k
10
4
4
45
485008M9687
5k
10
4
4
45
485008M9688
5k
10
4
4
45
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
20,62
[0.182]
50,8
[2.000]
50,8
[2.000]
50,8
[2.000]
47,63
[1.875]
39,88
[1.570]
12,7
[0.500]
12,7
[0.500]
12,7
[0.500]
9,53
[0.375]
9,53
[0.375]
12,7
[0.500]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
2,77
[0.109]
Bushing Length
(mm [in])
10
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
Shaft Length
(mm [in])
5k
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
D
Slot Width
(mm [in])
485008M0002
1-6
312 S-10 312 [7-42]
1-6
312 S-10 312 [7-42]
1-6
312 S-10 312 [7-42]
1-6
312 S-10 312 [7-42]
1-6
312 S-10 312 [7-42]
1-6
312 S-A 312 [7-42]
Slot Depth
(mm [in])
45
Shaft Seal
4
A
Stop Torque
(N m [in-lb])
4
Dimensions
B
C
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical
Rotation (Degree)
End Resistance at
CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485000M8990
Catalog
Listing
Electrical Rotation, ±3
(Degree)
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
A
3,18
[0.125]
3X 1,57
[0.062]
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
26
Honeywell Sensing and Control
2X 20°
12,87
[0.546]
ø6,35
Locating
pin
[0.250]
22,23 Max.
[0.875]
3/8-32 NEF-2A
90°
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
1
Left
3
2 Right
Center
RoHS Compliant
Table 485-N Order Guide
Mounting
Hardware
yes unassembled
no unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-O Order Guide
312 S-10 312
C
D
Shaft Length
(mm [in])
Bushing Length
(mm [in])
RoHS Compliant
B
Slot Width
(mm [in])
Slot Depth
(mm [in])
Shaft Seal
Stop Torque
(N m [in-lb])
45
Dimensions
A
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485008M0004 5 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
Mounting
Hardware
1,60
1,19
25,4
12,7
1-6 12
no unassembled
yes
[0.063] [0.047] [1.000] [0.500]
[7-42] [1.4]
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
ø27,79 Max.
C
[1.094]
13,49
[0.531]
D
2,77
[0.109]
A
B
3,18
[0.125]
3X 1,57
[0.062]
[0.250]
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
Locating
pin
Mounting surface
0,635
[0.025]
22,23 Max.
[0.875]
90°
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Table 485-P Order Guide
312 S-10 312
D
Bushing Length
(mm [in])
RoHS Compliant
C
Shaft Length
(mm [in])
Slot Depth
(mm [in])
Shaft Seal
B
Slot Width
(mm [in])
Dimensions
A
Stop Torque
(N m [in-lb])
46
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485000M9651 20 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
Mounting
Hardware
1-4 12
1,60
1,19
50,8
9,53
no
yes unassembled
[7-28] [1.4]
[0.063] [0.047] [2.000] [0.375]
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
2,77
[0.109]
A
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
Terminal
base
12,87
[0.546]
ø6,35
Locating
pin
[0.250]
3/8-32 NEF-2A
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
27
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-Q Order Guide
RoHS Compliant
D
Bushing Length
(mm [in])
no
C
Shaft Length
(mm [in])
-
B
Slot Width
(mm [in])
1-4
348 S-12 360
Slot Depth
(mm [in])
Shaft Seal
A
Stop Torque
(N m [in-lb])
270
Dimensions
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485030M9652 10 k
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
Mounting
Hardware
1,60
1,19
50,8
9,53
yes unassembled
[0.063] [0.047] [2.000] [0.375]
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
2,77
[0.109]
A
22,56 Max.
[0.888]
3,18
[0.125]
4X 1,57
[0.062]
Terminal
base
4X 2,36
[0.093]
4X 3,15
[0.124]
4X 1,57
[0.062]
12,87
[0.546]
ø6,35
Locating
pin
[0.250]
3/8-32 NEF-2A
0,635
[0.025]
22,23 Max.
[0.875]
90°
Mounting surface
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Table 485-R Series Order Guide
312 S-5 312
1-4
12
no
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
63,5
[2.500]
9,53
[0.375]
RoHS Compliant
Shaft Seal
250
Stop Torque
(N m [in-lb])
4
Dimensions
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
10
Taper
End Resistance
at CCW, Max. (Ohm)
1k
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485040M9512
Resistance
Tolerance (±%)
Catalog
Listing
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
D
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
C
ø2,36
2,77
[0.109]
49,40
[1.945]
[0.093]
5,70
[0.226]
3,18
[0.125]
3X 1,57
[0.062]
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
28
Locating
pin
2X 20°
Honeywell Sensing and Control
3/8-32 NEF-2A
Mounting surface
0,635
[0.025]
3,18 Min.
[0.125]
12,7
[0.125]
12,7
[0.125]
12,87
[0.546]
22,23 Max.
[0.875]
ø6,35
[0.250]
1
Left
3
2 Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 485-S Order Guide
312 S-15 312
1-6
C
D
Shaft Length
(mm [in])
Bushing Length
(mm [in])
RoHS Compliant
B
Slot Width
(mm [in])
Slot Depth
(mm [in])
45
A
Shaft Seal
4
Dimensions
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
5
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
485048M9728
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
0,23
1,19 25,15 12,7
no unassembled
[0.009] [0.047] [0.990] [0.500]
12 yes
Dimensional Drawings (For reference only: mm [in].)
Shown with 50% shaft rotation
14,30
[0.563]
ø27,79 Max.
C
[1.094]
13,49
[0.531]
D
2,77
[0.109]
A
7,32
[0.288]
B
3,18
[0.125]
5,64
[0.222]
3X 1,57
[0.062]
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
Locating
pin
[0.250]
3/8-32 NEF-2A
0,635
[0.025]
22,23 Max.
[0.875]
90°
Mounting surface
3
1
2
Left Center Right
3,18 Min.
[0.125]
2X 20°
Table 485-T Order Guide
348 S-8 360
1-4
-
no
A
B
Shaft
Length
(mm [in])
Bushing
Length
(mm [in])
19,05
[0.750]
8,69
[0.342]
Dimensional Drawings (For reference only: mm [in].)
2,77
[0.109]
ø6,35
[0.250]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
yes unassembled
ø27,79 Max.
[1.094]
13,49
[0.531]
A
B
3,18
[0.125]
12,87
[0.546]
Locating
pin
Terminal
base
Mounting
Hardware
Shown with 50% shaft rotation
14,30
[0.563]
3X 1,57
[0.062]
RoHS Compliant
Shaft Seal
158
Stop Torque
(N m [in-lb])
4
Dimensions
Operating Torque
(mN m [in-oz])
4
Mechanical
Rotation (Degree)
Effective Electrical
Rotation, Typ.
(Degree)
10
Taper
End Resistance
at CCW, Max. (Ohm)
20 k
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
485022M8995
Resistance
Tolerance (±%)
Catalog
Listing
Mechanical
Resistance
(Ohm)
Electrical
22,23 Max.
[0.875]
3/8-32 NEF-2A
Mounting surface
0,635
[0.025]
3,18 Min.
[0.125]
1
Left
3
2 Right
Center
2X 20°
Honeywell Sensing and Control
29
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 8. 53C Series Specific Configurations
Shaft
Type
Bushing AR
Type
Pin
Termination
53C1 (See Table 53C1 on pp. 31-32.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
53C3 (See Table 53C3 on pp. 34-35.)
slotted
30
standard,
6,35 mm
[0.25 in]
1
solder
lug
Honeywell Sensing and Control
Configuration with
Associated Hardware
Shaft
Type
Bushing AR TerminType
Pin ation
53C2 (See Table 53C2 on p. 33.)
high
torque,
slotted
12,7 mm
[0.500 in]
1
solder
lug
Configuration with
Associated Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 53C1 Order Guide
312
S-4
53C1100K
100 k
10
4
4
274
312
S-4
53C110K
10 k
10
4
4
274
312
S-4
53C110MEG
10 M
20
10
10
274
312
S-4
53C11500
1.5 k
10
4
4
274
312
S-4
53C115K
15 k
10
4
4
274
312
S-4
53C11K
1k
10
4
4
274
312
S-4
53C11MEG
1M
20
10
10
274
312
S-4
53C120k
20 k
10
4
4
274
312
S-4
53C1250
250
10
4
4
274
312
S-4
53C12500
2.5 k
10
4
4
274
312
S-4
53C1250K
250 k
10
10
10
274
312
S-4
53C125K
25 k
10
4
4
274
312
S-4
53C12K
2k
10
4
4
274
312
S-4
53C135k
35 k
10
4
4
274
312
S-4
53C150
50 k
10
4
4
274
312
S-4
53C1500
500
10
4
4
274
312
S-4
53C1500k
500 k
10
10
10
274
312
S-4
53C150k
50 k
10
4
4
274
312
S-4
53C15K
5k
10
4
4
274
312
S-4
53C15meg
5M
20
10
10
274
312
S-4
53c1sw100k 100 k
10
4
4
274
312
S-4
53c1sw10k
10
4
4
274
312
S-4
10 k
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
1-6
312 [7-42]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
B
Shaft
Bushing
Length
Length
(mm [in]) (mm [in])
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
19,05
[2.00]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
RoHS Compliant
274
Shaft Seal
4
Stop Torque
(N m [in-lb])
4
Dimensions
A
Operating Torque
(mN m [in-oz])
Taper
10
53C1100
Mechanical Rotation
(Degree)
Electrical Rotation, ±3
(Degree)
100
Catalog
Listing
End Resistance
at CW, Max.
(Ohm)
End Resistance
at CCW, Max.
(Ohm)
Effective Electrical
Rotation, Typ.
(Degree)
Resistance Tolerance
(±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
yes unassembled
(Continued on next page.)
Honeywell Sensing and Control
31
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 53C1 Order Guide (continued)
Electrical Rotation, ±3
(Degree)
Taper
Mechanical Rotation
(Degree)
1k
4
274
312
Z
312
53c110KZ
10 k
10
100
4
274
312
Z
312
53c11MEGZ
1M
20
10 k
10
274
312
Z
312
53c1250KZ
250 k
10
2.5
k
10
274
312
Z
312
53c125KZ
25 k
10
250
4
274
312
Z
312
53c1500KZ
500 k
10
5k
10
274
312
Z
312
53c150KZ
50 k
10
500
4
274
312
Z
312
53c15KZ
5k
10
50
4
274
312
Z
312
100 k
10
1k
4
274
312
RZ
312
53C1-100K-RZ
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
no
no
no
no
no
no
no
no
no
B
RoHS Compliant
Effective Electrical
Rotation, Typ.
(Degree)
10
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
100 k
A
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
53c1100KZ
Catalog
Listing
Dimensions
Operating Torque
(mN m [in-oz])
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
yes
unassembled
Shaft Bushing
Length Length
(mm [in]) (mm [in])
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
50,8
[2.00]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
A
Shown with 50% shaft rotation
ø27,79 Max.
B
2,77
[0.109]
3,18
[0.125]
[1.094]
13,49
[0.531]
ø12,7
[0.500]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
32
Locating
pin
3/8-32 NEF-2A
Mounting surface
Terminal
base
0,64
[0.025]
2X 20°
Honeywell Sensing and Control
12,87
[0.546]
ø6,35
[0.250]
22,23 Max.
[0.875]
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 53C2 Order Guide
Dimensions
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C2100K
100 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C210K
10 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C21500
1.5 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C2150K
150 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C215K
15 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C21K
1k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C21MEG
1M
10
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
2.5 M
20
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C220K
20 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C2250
250
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C22500
2.5 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C2250K
250 k
10
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C225K
25 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C22K
2k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C22MEG
2M
20
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
3.5 M
20
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C250
50
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C2500
500
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C2500K
500 k
10
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C250K
50 k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C25K
5k
10
4
4
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C25MEG
5M
20
10
10
274
312
S-4
312
1-6 [7-42] 12 [1.4] no 15,88 [0.625] 12,7 [0.500]
no unassembled
53C22.5MEG
53C23.5MEG
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
2,77
[0.109]
A
RoHS Compliant
4
Shaft Seal
Mechanical Rotation
(Degree)
10
53C2100
Stop Torque
(N m [in-lb])
Taper
100
Catalog
Listing
Operating Torque
(mN m [in-oz])
Electrical Rotation, ±3
(Degree)
Bushing
Length
(mm [in])
Effective Electrical
Rotation, Typ.
(Degree)
Shaft
Length
(mm [in])
End Resistance
at CCW, Max. (Ohm)
B
End Resistance
at CW, Max. (Ohm)
A
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
11,9
[0.047]
B
1,6
[0.063]
3,18
[0.125]
ø12,7
[0.500]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
ø6,35
Locating
pin
12,87
[0.546]
22,23 Max.
[0.875]
[0.250]
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,64
[0.025]
3,18 Min.
[0.125]
90°
3
1
Right
2
Left Center
2X 20°
Honeywell Sensing and Control
33
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 53C3 Order Guide
Electrical Rotation, ±3
(Degree)
Taper
Mechanical Rotation
(Degree)
4
274
312
S-4
312
53C3100K
100 k
10
4
4
274
312
S-4
312
53C310K
10 k
10
4
4
274
312
S-4
312
53C3150
150
10
4
4
274
312
S-4
312
53C31500
1.5 k
10
4
4
274
312
S-4
312
53C3150K
150 k
10
4
4
274
312
S-4
312
53C315K
15 k
10
4
4
274
312
S-4
312
53C31K
1k
10
4
4
274
312
S-4
312
53c31k/new
1k
10
4
4
274
312
S-4
312
53C31MEG
1M
10
10
10
274
312
S-4
312
53C32.5MEG
2.5 M
20
10
10
274
312
S-4
312
53C3200K
200 k
10
4
4
274
312
S-4
312
53c320k
20 k
10
4
4
274
312
S-4
312
53C3250
250
10
4
4
274
312
S-4
312
53C32500
2.5 k
10
4
4
274
312
S-4
312
53C3250K
250 k
10
10
10
274
312
S-4
312
53C325K
25 k
10
4
4
274
312
S-4
312
53C32K
2k
10
4
4
274
312
S-4
312
53c32MEG
2M
20
10
10
274
312
S-4
312
53c3350
350
10
4
4
274
312
S-4
312
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
(Continued on next page.)
34
Honeywell Sensing and Control
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
no
B
Shaft
Bushing
Length
Length
(mm [in]) (mm [in])
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
RoHS Compliant
Effective Electrical
Rotation, Typ.
(Degree)
4
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
10
53C3100
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
100
Catalog
Listing
Dimensions
A
Operating Torque
(mN m [in-oz])
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 53C3 Order Guide (continued)
Electrical Rotation, ±3
(Degree)
Taper
Mechanical Rotation
(Degree)
4
274
312
S-4
312
53c350
50
10
4
4
274
312
S-4
312
53c3500
500
10
4
4
274
312
S-4
312
500 k
10
10
10
274
312
S-4
312
53c3500k/new 500 k
10
10
10
274
312
S-4
312
53c350k
50 k
10
4
4
274
312
S-4
312
53c35k
5k
10
4
4
274
312
S-4
312
53C35MEG
5M
20
10
10
274
312
S-4
312
53C3750k
750 k
10
4
4
274
312
S-4
312
53C375K
75 k
10
4
4
274
312
S-4
312
53c3500k
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
B
Shaft
Bushing
Length
Length
(mm [in]) (mm [in])
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
22,23
[0.875]
no
no
no
no
no
no
no
no
no
no
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
RoHS Compliant
Effective Electrical
Rotation, Typ.
(Degree)
4
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
10
53c33500
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
3.5 k
Catalog
Listing
Dimensions
A
Operating Torque
(mN m [in-oz])
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
no
unassembled
no
unassembled
no
unassembled
no
unassembled
no
unassembled
no
unassembled
no
unassembled
no
unassembled
no
unassembled
no
unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
A
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
2,77
[0.109]
ø6,35
[0.250]
Locating
pin
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,64
[0.025]
12,87
[0.546]
22,23 Max.
[0.875]
90°
1
Left
3,18 Min.
[0.125]
3
Right
2
Center
2X 20°
Honeywell Sensing and Control
35
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 9. 385 Series Specific Configurations
Shaft
Type
Bushing AR
Type
Pin
Termination
385-A (See Table 385-A on p. 38.)
flatted
standard,
9,53 mm
[0.375 in]
1
solder
lug
385-C (See Table 385-C on p. 39.)
flatted
standard, 1
9,53 mm and
[0.375 in] 2
solder
lug
Configuration with
Associated Hardware
Shaft
Type
Bushing AR
Type
Pin
Termination
385-B (See Table 385-B on p. 38.)
round
standard,
9,53 mm
[0.375 in]
1
solder
lug
385-D (See Table 385-D on p. 39.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
385-E (See Table 385-E on p. 40.)
385-F (See Table 385-F on p. 40.)
high
torque,
slotted
12,7 mm
[0.500 in]
high
torque,
slotted
12,7 mm
[0.500 in]
1
solder
lug
1
solder
lug
385-G (See Table 385-G on p. 41.)
385-H (See Table 385-H on p. 41.)
high
torque,
slotted
12,7 mm
[0.500 in]
standard,
9,53 mm
slotted
[0.375 in]
36
1
solder
lug
Honeywell Sensing and Control
1
solder
lug
Configuration with
Associated Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
Table 9. 385 Series Specific Configurations (continued)
Shaft
Type
Bushing AR
Type
Pin
Termination
385-I (See Table 385-I on p. 42.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
385-K (See Table 385-K on p. 43.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
Configuration with
Associated Hardware
Shaft
Type
Bushing AR TerminType
Pin ation
Configuration with
Associated Hardware
385-J (See Table 385-J on p. 43.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
385-L (See Table 385-L on p. 44.)
slotted
standard,
9,53 mm
[0.375 in]
1
solder
lug
Honeywell Sensing and Control
37
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-A Order Guide
4
274
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
12,27 5,53
12
[1.4] no [0.483] [0.218]
9,53
3,96
12
[1.4] no [0.375] [0.156]
C
RoHS Compliant
4
D
Bushing Length
(mm [in])
10
C
Shaft Length
(mm [in])
5k
B
Flat Thickness
(mm [in])
385000M9136
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
A
Flat Length
(mm [in])
274
Shaft Seal
4
Dimensions
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
10 k
Taper
End Resistance
at CW, Max. (Ohm)
385000M5783
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
22,23 9,53
[0.875] [0.375] yes unassembled
22,23 9,53
[0.875] [0.375] yes unassembled
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
D
2,77
[0.109]
A
3,18
[0.125]
ø6,35
Locating
pin
3X 1,57
[0.062]
B
3/8-32 NEF-2A
0,635
[0.025]
3X 1,57
[0.062]
22,23 Max.
[0.875]
90°
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
12,87
[0.546]
[0.250]
1
Left
Mounting surface
3,18 Min.
[0.125]
3
Right
2
Center
2X 20°
Table 385-B Order Guide
385500M5694
5k
10
4
4
274
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
C
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
A
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
38
Honeywell Sensing and Control
Locating
pin
B
0,635
[0.025]
2X 20°
ø6,35
[0.250]
3/8-32 NEF-2A
Terminal
base
Mounting surface
3,18 Min.
[0.125]
Mounting
Hardware
12
9,53
5,53 22,23 9,53
[1.4] no [0.375] [0.218] [0.875] [0.375] no unassembled
12
9,53
5,53 22,23 9,53
[1.4] no [0.375] [0.218] [0.875] [0.375] no unassembled
12
9,53
5,53 22,23 9,53
[1.4] no [0.375] [0.218] [0.875] [0.375] no unassembled
D
2,77
[0.109]
RoHS Compliant
274
D
Bushing Length
(mm [in])
4
C
Shaft Length
(mm [in])
4
B
Flat Thickness
(mm [in])
10
A
Flat Length
(mm [in])
1k
Dimensions
Shaft Seal
385500M4863
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
Stop Torque
(N m [in-lb])
274
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
4
Taper
Effective Electrical
Rotation, Typ.
(Degree)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CCW, Max. (Ohm)
385500M0012 100 k
Catalog
Listing
Resistance
(Ohm)
End Resistance
at CW, Max. (Ohm)
Mechanical
Resistance
Tolerance (±%)
Electrical
12,87
[0.546]
22,23 Max.
[0.875]
90°
1
Left
3
2
Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-C Order Guide
4
274
312
S-4 312
385000M9168
100
10
4
4
274
312
S-4 312
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Operating Torque
(mN m [in-oz])
1-4
12
[7-28] [1.4] no
1-4
12
[7-28] [1.4] no
C
B
Shaft
Bushing
Length
Length
(mm [in]) (mm [in])
19,05
[0.750]
19,05
[0.750]
9,53
[0.375]
9,53
[0.375]
RoHS Compliant
Electrical Rotation, ±3
(Degree)
4
Shaft Seal
Effective Electrical
Rotation, Typ.
(Degree)
10
Dimensions
A
Stop Torque
(N m [in-lb])
End Resistance
at CCW, Max. (Ohm)
150
Mechanical Rotation
(Degree)
End Resistance
at CW, Max. (Ohm)
385000M8551
Taper
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
yes unassembled
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
D
2,77
[0.109]
3,18
[0.125]
3X 1,57
[0.062]
3X 1,57
[0.062]
22,23 Max.
[0.875]
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
1
Left
Mounting surface
0,635
[0.025]
3
2
Right
Center
3,18 Min.
[0.125]
2X 20°
Table 385-D Order Guide
Electrical Rotation, ±3
(Degree)
Taper
Mechanical Rotation
(Degree)
100
4
274
312
Z
312
B
Shaft
Bushing
Length
Length
(mm [in]) (mm [in])
25,4
[1.000]
1-4
12
no
[7-28] [1.4]
9,53
[0.375]
RoHS Compliant
Effective Electrical
Rotation, Typ.
(Degree)
10
Shaft Seal
End Resistance
at CCW, Max. (Ohm)
10 k
Dimensions
A
Stop Torque
(N m [in-lb])
End Resistance
at CW, Max. (Ohm)
385000M8659
Operating Torque
(mN m [in-oz])
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Mounting
Hardware
yes unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
C
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
D
2,77
[0.109]
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
22,23 Max.
[0.875]
3/8-32 NEF-2A
Terminal
base
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
1
Left
3
2
Right
Center
2X 20°
Honeywell Sensing and Control
39
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-E Order Guide
14,30
[0.563]
C
D
Slot Thickness
(mm [in])
Shaft Length
(mm [in])
Bushing Length
(mm [in])
RoHS Compliant
B
Mounting
Hardware
1-4 12
1,60
1,19 15,88 12,7
no
yes unassembled
[7-28] [1.4]
[0.063] [0.047] [0.625] [0.500]
312 S-4 312
Dimensional Drawings (For reference only: mm [in].)
A
Slot Length
(mm [in])
274
Dimensions
Shaft Seal
4
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
75
Taper
End Resistance
at CW, Max. (Ohm)
385500M9303
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Shown with 50% shaft rotation
C
ø27,79 Max.
[1.094]
13,49
[0.531]
B
D
2,77
[0.109]
A
3,18
[0.125]
3X 1,57
[0.062]
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
22,23 Max.
[0.875]
90°
Mounting surface
0,635
[0.025]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
1
Left
3,18 Min.
[0.125]
3
Right
2
Center
2X 20°
Table 385-F Order Guide
B
C
D
Slot Thickness
(mm [in])
Shaft Length
(mm [in])
Bushing Length
(mm [in])
Dimensional Drawings (For reference only: mm [in].)
C
D
2,77
[0.109]
A
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
3,18
[0.125]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
40
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,635
[0.025]
2X 20°
Honeywell Sensing and Control
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
3X 1,57
[0.062]
Mounting
Hardware
1-4 12
1,60
1,19 15,88 12,7
no
no unassembled
[7-28] [1.4]
[0.063] [0.047] [0.625] [0.500]
312 S-4 312
14,30
[0.563]
RoHS Compliant
A
Slot Length
(mm [in])
Dimensions
Shaft Seal
Stop Torque
(N m [in-lb])
274
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
Effective Electrical
Rotation, Typ.
(Degree)
4
Taper
End Resistance
at CCW, Max. (Ohm)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CW, Max. (Ohm)
385500M1654 200
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
2 Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-G Order Guide
B
C
D
Slot Thickness
(mm [in])
Shaft Length
(mm [in])
Bushing Length
(mm [in])
Mounting
Hardware
1-6 24
1,60
1,19 15,88 12,7
yes
no unassembled
[7-42] [2.8]
[0.063] [0.047] [0.625] [0.500]
312 S-4 312
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
RoHS Compliant
A
Slot Length
(mm [in])
274
Shaft Seal
4
Dimensions
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Effective Electrical
Rotation, Typ.
(Degree)
10
Mechanical Rotation
(Degree)
End Resistance
at CCW, Max. (Ohm)
5k
Taper
End Resistance
at CW, Max. (Ohm)
385518M0018
Electrical Rotation, ±3
(Degree)
Catalog
Listing
Resistance
Tolerance (±%)
Mechanical
Resistance
(Ohm)
Electrical
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
C
D
2,77
[0.109]
A
3,18
[0.125]
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
22,23Max.
[0.875]
90°
Mounting surface
0,635
[0.025]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
3X 1,57
[0.062]
1
Left
3,18 Min.
[0.125]
3
2 Right
Center
2X 20°
Table 385-H Order Guide
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
12
1,60
1,19
no
[1.4]
[0.063] [0.047]
12
1,60
1,19
no
[1.4]
[0.063] [0.047]
RoHS Compliant
D
Bushing Length
(mm [in])
274
C
Shaft Length
(mm [in])
4
B
Slot Thickness
(mm [in])
4
A
Slot Length
(mm [in])
10
1-4
[7-28]
1-4
312 S-4 312
[7-28]
312 S-4 312
Dimensions
Shaft Seal
385000M6960 270
Stop Torque
(N m [in-lb])
274
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
4
Taper
Effective Electrical
Rotation, Typ.
(Degree)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CCW, Max. (Ohm)
385000M1495 5 M
Catalog
Listing
Resistance
(Ohm)
End Resistance
at CW, Max. (Ohm)
Mechanical
Resistance
Tolerance (±%)
Electrical
Mounting
Hardware
15,88 9,53
yes unassembled
[0.625] [0.375]
22,23 9,53
yes unassembled
[0.875] [0.375]
Shown with 50% shaft rotation
C
ø27,79 Max.
[1.094]
13,49
[0.531]
B
D
2,77
[0.109]
A
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
[0.250]
Locating
pin
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,635
[0.025]
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
Right
2
Center
2X 20°
Honeywell Sensing and Control
41
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-I Order Guide
385500M0563
1k
10
4
4
274
385500M1231 200
10
4
4
274
385500M1377 500
10
4
4
274
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
22,23
[0.875]
22,23
[0.875]
31,75
[1.25]
22,23
[0.875]
22,23
[0.875]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
1-4
312 S-4 312 [7-28]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
1,60
no [0.063]
1,60
no [0.063]
1,60
no [0.063]
1,60
no [0.063]
1,60
no [0.063]
RoHS Compliant
274
Bushing Length
(mm [in])
4
Shaft Length
(mm [in])
4
D
Slot Thickness
(mm [in])
10
C
Slot Length
(mm [in])
1k
B
Shaft Seal
385500M0567
A
Stop Torque
(N m [in-lb])
274
Dimensions
Operating Torque
(mN m [in-oz])
4
Mechanical Rotation
(Degree)
4
Taper
Effective Electrical
Rotation, Typ.
(Degree)
10
Electrical Rotation, ±3
(Degree)
End Resistance
at CCW, Max. (Ohm)
385500M0297 10 k
Catalog
Listing
Resistance
(Ohm)
End Resistance
at CW, Max. (Ohm)
Mechanical
Resistance
Tolerance (±%)
Electrical
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
C
ø27,79 Max.
[1.094]
13,49
[0.531]
D
2,77
[0.109]
A
B
3,18
[0.125]
Locating
pin
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
42
[0.250]
3/8-32 NEF-2A
Terminal
base
Mounting surface
0,635
[0.025]
2X 20°
Honeywell Sensing and Control
12,87
[0.546]
ø6,35
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
Right
2
Center
Mounting
Hardware
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-J Order Guide
4
274
312 S-4 312
385518M1309 2.5 k
10
4
4
274
312 S-4 312
385518M1813 10 k
10
4
4
274
312 S-4 312
385518M2059 50 k
10
4
4
274
312 S-4 312
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
12,7
[0.500]
22,23
[0.875]
12,7
[0.500]
22,23
[0.875]
12,7
[0.500]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
9,53
[0.375]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
12
[1.4]
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
1,60
yes [0.063]
Mounting
Hardware
no unassembled
no unassembled
no unassembled
no unassembled
no unassembled
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
2,77
[0.109]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1,19
[0.047]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
1-6
[7-42]
RoHS Compliant
4
Bushing Length
(mm [in])
10
Shaft Length
(mm [in])
385518M0869 2.5 k
D
Slot Thickness
(mm [in])
312 S-4 312
C
Slot Length
(mm [in])
274
B
Shaft Seal
4
A
Stop Torque
(N m [in-lb])
Effective Electrical
Rotation, Typ.
(Degree)
4
Dimensions
Operating Torque
(mN m [in-oz])
End Resistance
at CCW, Max. (Ohm)
10
Taper
End Resistance
at CW, Max. (Ohm)
385518M0106 10 k
Catalog
Listing
Resistance
(Ohm)
Resistance
Tolerance (±%)
Mechanical Rotation
(Degree)
Mechanical
Electrical Rotation, ±3
(Degree)
Electrical
A
3,18
[0.125]
3X 1,57
[0.062]
3X 1,57
[0.062]
[0.250]
22,23 Max.
[0.875]
90°
3/8-32 NEF-2A
Terminal
base
3X 2,36
[0.093]
3X 3,15
[0.124]
12,87
[0.546]
ø6,35
Locating
pin
1
Left
Mounting surface
0,635
[0.025]
3,18 Min.
[0.125]
3
Right
2
Center
2X 20°
Table 385-K Order Guide
312
Z
Dimensional Drawings (For reference only: mm [in].)
RoHS Compliant
274
D
Bushing Length
(mm [in])
10
C
Shaft Length
(mm [in])
10 k
B
Slot Thickness
(mm [in])
Z
A
Slot Length
(mm [in])
312
Shaft Seal
274
Dimensions
Stop Torque
(N m [in-lb])
4
Operating Torque
(mN m [in-oz])
Taper
4
Mechanical Rotation
(Degree)
Electrical Rotation, ±3
(Degree)
20
Effective Electrical
Rotation, Typ.
(Degree)
385500M9553 1 M
End Resistance
at CCW, Max. (Ohm)
385000M8686 100 k 10
Mechanical
End Resistance
at CW, Max. (Ohm)
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
Mounting
Hardware
1-4
12
1,60
1,19 22,23 9,53
312 [7-28]
[1.4] no [0.063] [0.047] [0.875] [0.375] yes unassembled
1-4
12
1,60
1,19 22,23 9,53
312 [7-28]
[1.4] no [0.063] [0.047] [0.875] [0.375] yes unassembled
14,30
[0.563]
2,77
[0.109]
Shown with 50% shaft rotation
C
ø27,79 Max.
[1.094]
13,49
[0.531]
B
D
A
3,18
[0.125]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
12,87
[0.546]
ø6,35
Locating
pin
3X 1,57
[0.062]
[0.250]
3/8-32 NEF-2A
Terminal
base
0,635
[0.025]
Mounting surface
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
Right
2
Center
2X 20°
Honeywell Sensing and Control
43
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
50099565
ISSUE A
Table 385-L Order Guide
RoHS Compliant
312
D
Bushing Length
(mm [in])
Z
C
Shaft Length
(mm [in])
312
B
Slot Thickness
(mm [in])
Taper
Mechanical Rotation
(Degree)
274
A
Slot Length
(mm [in])
Electrical Rotation, ±3
(Degree)
10
Dimensions
Shaft Seal
Effective Electrical
Rotation, Typ.
(Degree)
2.5 k
Stop Torque
(N m [in-lb])
End Resistance
at CCW, Max. (Ohm)
10
385500M1246 250 k
Operating Torque
(mN m [in-oz])
End Resistance
at CW, Max. (Ohm)
Mechanical
Resistance
Tolerance (±%)
Catalog
Listing
Resistance
(Ohm)
Electrical
1-4 12
1,60
1,19 22,23 9,53
no
no unassembled
[7-28] [1.4]
[0.063] [0.047] [0.875] [0.375]
Dimensional Drawings (For reference only: mm [in].)
14,30
[0.563]
Shown with 50% shaft rotation
ø27,79 Max.
[1.094]
13,49
[0.531]
B
C
D
2,77
[0.109]
A
3,18
[0.125]
3X 1,57
[0.062]
3X 2,36
[0.093]
3X 3,15
[0.124]
3X 1,57
[0.062]
44
ø6,35
Locating
pin
3/8-32 NEF-2A
0,635
[0.025]
2X 20°
Honeywell Sensing and Control
12,87
[0.546]
[0.250]
Terminal
base
Mounting
Hardware
Mounting surface
3,18 Min.
[0.125]
22,23 Max.
[0.875]
90°
1
Left
3
2 Right
Center
380, RV4, 485, 53C, 385 Series
2 W Conductive Plastic Potentiometers
ISSUE A
50099565
WARRANTY/REMEDY
WARNING
PERSONAL INJURY
DO NOT USE these products as safety or emergency stop
devices or in any other application where failure of the product
could result in personal injury.
Failure to comply with these instructions could result in
death or serious injury.
Honeywell warrants goods of its manufacture as being free of
defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by
Honeywell in writing; please refer to your order acknowledgement
or consult your local sales office for specific warranty details. If
warranted goods are returned to Honeywell during the period of
coverage, Honeywell will repair or replace, at its option, without
charge those items it finds defective. The foregoing is buyer’s
sole remedy and is in lieu of all other warranties, expressed
or implied, including those of merchantability and fitness for
a particular purpose. In no event shall Honeywell be liable for
consequential, special, or indirect damages.
While we provide application assistance personally, through our
literature and the Honeywell web site, it is up to the customer to
determine the suitability of the product in the application.
Specifications may change without notice. The information we
supply is believed to be accurate and reliable as of this printing.
However, we assume no responsibility for its use.
Honeywell serves its customers through a worldwide network of
sales offices, representatives and distributors. For application
assistance, current specifications, pricing or name of the nearest
Authorized Distributor, contact your local sales office or:
E-mail: info.sc@honeywell.com
Internet: sensing.honeywell.com
Phone and Fax:
USA/Canada
+1-800-537-6945
International
+1-815-235-6847; +1-815-235-6545 Fax
Sensing and Control
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422
honeywell.com
50099565-A-EN IL50 GLO Printed in USA.
October 2014
© 2014 Honeywell International Inc. All rights reserved.