Toggles
Series EB
Pushbuttons
Rockers
General Specifications
Electrical Capacity (Resistive Load)
Power Level (silver):
Logic Level (gold):
C
3A @ 125V AC for silver contacts
0.4VA maximum @ 28V AC/DC maximum for gold contacts
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range in Supplement section.
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Travel:
Keylocks
Programmable Illuminated PB
Light Touch Miniature Pushbuttons
10 milliohms maximum for silver; 20 milliohms maximum for gold
1,000 megohms minimum @ 500V DC
1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts and case for 1 minute minimum
100,000 operations minimum
25,000 operations minimum for silver;
50,000 operations minimum for gold
Single Pole: 1.75N for Momentary and 2.49N for Alternate Action
Double Pole: 2.30N for Momentary and 3.05N for Alternate Action
Momentary: Pretravel .047” (1.2mm); Overtravel .016” (0.4mm); Total Travel .063” (1.6mm)
Alternate: Pretravel .071” (1.8mm); Overtravel .016” (0.4mm); Total Travel .087” (2.2mm)
Materials & Finishes
Slides
Rotaries
Plunger:
Bushing:
Frame:
Case:
Movable Contacts:
Stationary Contacts:
Terminals:
Brass with nickel plating
Brass with nickel plating
Stainless steel
Melamine phenolic resin (UL94V-0)
Copper with silver or gold plating
Silver & copper with silver or gold plating
Copper with silver or gold plating
Tactiles
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Tilt
Shock:
–10°C through +70°C (+14°F through +158°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Touch
Mounting Torque:
Cap Installation Force:
Soldering Time & Temp:
Standards & Certifications
Flammability Standards: UL94V-0 case
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” before first dash in part number to order UL recognized switch.
All single and double pole models recognized at 3A @ 125V AC.
CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” before first dash in part number to order CSA certified switch.
Single pole solder lug and PC models certified at 3A @ 125V AC; double pole PC models certified
at 3A @ 125V AC.
Supplement
Accessories
Indicators
Cleaning:
1.47Nm (13.0 lb • in) for double nut; 0.68Nm (6.0 lb • in) for single nut
78.5N (17.65 lbf) maximum downward force on actuator
Wave Solder (Straight PC): See Profile B in Supplement section.
Manual Soldering: See Profile B in Supplement section.
These devices are not process sealed. Hand clean locally using alcohol based solution.
C24
www.nkkswitches.com
11/10/20
Toggles
Series EB
Rockers
Distinctive Characteristics
Power and logic level capabilities available to suit varying applications.
Bushing and snap-in mount versions available; snap-in models offer
many style and color choices to enhance front panel appearance.
Programmable Illuminated PB
C
Pushbuttons
Light Touch Miniature Pushbuttons
Light touch actuation.
High torque bushing prevents rotation and separation from
metal frame during installation.
Keylocks
Stainless steel frame resists corrosion.
Case of heat resistant resin meets UL 94V-0 flammability
rating.
Rotaries
Higher insulating barriers protect against crossover in
double pole devices.
Slides
1,500V dielectric strength between contacts and case
is accomplished by clinching the frame away from the
terminals.
Tilt
Tactiles
Epoxy sealed terminals prevent entry of solder flux and
other contaminants.
Snap-in Mount
Page C30
Accessories
Page C26
Supplement
Bushing Mount
Indicators
Touch
Actual Size
www.nkkswitches.com
C25
Series EB
Toggles
Light Touch Miniature Pushbuttons
TYPICAL SWITCH ORDERING EXAMPLE
65
B
F
C
Poles & Circuits
Programmable Illuminated PB
Pushbuttons
Rockers
EB20
Caps
11
SPDT
ON
(ON)
B
.315” (8.0mm) Dia.
65
SPDT
ON
ON
C
.394” (10.0mm) Dia.
61
DPDT
ON
(ON)
85
DPDT
ON
ON
( ) = Momentary
Silver Contacts; Solder Lug Terminals
3A @ 125V AC
A
Black
B
White
G
Gold Contacts; Solder Lug Terminals
0.4VA max @ 28V AC/DC max
C
Red
Silver Contacts; Straight PC Terminals;
3A @ 125V AC
E
Yellow
P
F
Green
G
Blue
H
Gray
Rotaries
Keylocks
No
Code
Slides
PG
Gold Contacts; Straight PC Terminals
0.4VA max @ 28V AC/DC max
IMPORTANT:
Tilt
Tactiles
Switches are supplied without UL, cULus & CSA marking unless specified.
UL, cULus & CSA recognized only when ordered with marking on the switch.
Specific models, ratings, & ordering instructions are noted on the General
Specifications page.
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Touch
EB2065-BF
Indicators
Green .315” (8.0mm)
Diameter Cap
Accessories
SPDT
ON-ON Circuit
Supplement
Silver Contacts & Solder Lug
Terminals with 3-Amp Rating
C26
Colors
Contacts, Ratings, & Terminals
www.nkkswitches.com
Series EB
Toggles
Light Touch Miniature Pushbuttons
POLES & CIRCUITS
Normal
Down
Note: Terminal numbers are not
actually on the switch.
Pole
Model
SP
EB2011
EB2065
ON
ON
(ON)
ON
2-3
2-1
SPDT
DP
EB2061
EB2085
ON
ON
(ON)
ON
2-3 5-6
2-1 5-4
DPDT
Keyway
Rockers
Down
Throw & Switch Schematics
Keyway
2 (COM)
3
2
C
1
(COM)
3
1
5
6
4
CONTACT MATERIALS, RATINGS, & TERMINALS
Solder Lug
Silver Contacts
Power Level
3A @ 125V AC
G
Solder Lug
Gold Contacts
Logic Level
0.4VA max @ 28V AC/DC max
Rotaries
Keylocks
No
Code
Pushbuttons
Normal
Connected Terminals
Programmable Illuminated PB
Plunger Position
( ) = Momentary
Complete explanation of operating range in Supplement section.
Slides
(2.0)
.079
Epoxy Seal
(2.0)
.079
Tactiles
(4.0)
(1.1) .157
.043
Thk (0.7) (0.5) Com
.028 .020
Straight PC
Silver Contacts
Power Level
PG
Straight PC
Gold Contacts
Logic Level
3A @ 125V AC
Tilt
P
Touch
0.4VA max @ 28V AC/DC max
Indicators
Complete explanation of operating range in Supplement section.
PCB Footprints
Single Pole
(6.4)
(4.3) .252
.169
Double Pole
(1.2)
.047
Thk (0.7) (0.5) Com
.028 .020
2
(3.9) Typ
.154
1
(1.8) Dia Typ
.071
www.nkkswitches.com
3
6
2
5
1
4
Accessories
(4.7)
.185
3
(3.9) Typ
.154
(1.8) Dia Typ
.071
Supplement
Epoxy Seal
C27
Series EB
Toggles
Light Touch Miniature Pushbuttons
CAPS & COLORS
AT443
.315” (8.0mm) Diameter Snap-on Cap
C
Cap Colors
Available:
A
C
B
AT442
.394” (10.0mm) Diameter Snap-on Cap
Cap Colors
Available:
F
Black
White
G
C
Red
H
E
Yellow
A
Green
(7.6)
.299
(8.0) Dia
.315
Gray
Black
F
Green
B
White
G
Blue
C
Red
H
Gray
E
Yellow
Blue
Cap Material: Polycarbonate
Finish: Glossy
(8.0)
.315
(10.0) Dia
.394
Cap Material: Polycarbonate
Finish: Glossy
Plunger Extension
Due to a difference in plunger lengths on the momentary and alternate action models, cap distance from top of bushing varies.
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
B
(2.3) Dia
.091
(2.3) Dia
.091
(2.85) Dia
.112
(8.0)
.315
(3.3) Dia
.130
Rotaries
(2.5)
.098
(2.7)
.106
Momentary
Cap Location
Slides
(9.3)
.366
(1.2)
.047
(1.4)
.055
Momentary
Plunger Length
(2.85) Dia
.112
Alternate
Plunger Length
Alternate
Cap Location
TYPICAL SWITCH DIMENSIONS
Tactiles
Solder Lug
Single Pole
M6 P0.75
Keyway
(8.0) Dia
.315
(1.4)
.055
(7.6)
.299
Touch
(7.0)
.276
3
COM
2
(0.5)
.020
Tilt
(11.0)
.433
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
(4.5)
(6.8)
.177
.268
(8.5)
(18.0)
.335
.709
For Momentary Devices
1
(4.0) Typ
.157
(2.0) Typ
.079
EB2011-BA
Indicators
Solder Lug
Double Pole
Keyway
M6 P0.75
Accessories
(11.0)
.433
(8.0) Dia
.315
Supplement
(11.7)
.461
(0.5)
.020
(1.4)
.055
(7.6)
.299
(4.5)
(6.8)
.177
.268
(8.5)
(18.0)
.335
.709
For Momentary Devices
EB2061-BA
C28
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
www.nkkswitches.com
COM
6
3
5
2
4
1
(4.0) Typ
.157
(4.7)
.185
(2.0) Typ
.079
Series EB
Toggles
Light Touch Miniature Pushbuttons
HARDWARE
Face Nut
Lockwasher
AT513M
Metric Hexagon Nut
AT509
Lockwasher
AT507M
Metric Locking Ring
Material:
Brass with
Nickel Plating
Material:
Steel with
Zinc/Chromate
Material:
Steel with
Zinc/Chromate
Locking Ring
(Optional)
Lock Nut
C
(6.0) Dia
.236
M6 P0.75
Optional Hardware:
AT507M Metric Locking Ring
Rockers
2 AT513M Metric Hexagon Nuts
1 AT509 Internal Tooth Lockwasher
Optional Hardware
(8.0)
.315
(6.4) Dia (10.2) Dia
.252
.402
(12.0) Dia
.472
(2.0)
.079
(5.5)
.217
(9.0)
.354
(0.5)
.020
(1.5)
.059
(1.7)
.067
(0.8)
.031
Keylocks
Note: Cap must be snapped on
after the switch is mounted
into the panel.
PANEL CUTOUTS & THICKNESSES
(5.6)
.220
M6 P0.75
(1.7)
.067
(6.35) Dia
.250
(0.6)
.024
Maximum Effective
Panel Thickness:
.118” (3.0mm)
(6.5) Dia
.256
(2.2) Dia
.087
Rotaries
(6.5)
.256
Maximum Effective
Panel Thickness:
.055” (1.4mm)
Maximum Effective
Panel Thickness:
.185” (4.7mm)
Indicators
Touch
Tilt
See Accessories & Hardware section for optional Conical Nuts:
AT512M used with cap AT443 and AT512CM used with cap AT442.
Accessories
(2.5)
.098
(8.5)
.335
(6.35) Dia
.250
Supplement
(0.8)
.031
Without
Bottom Hex Nut
Slides
(8.0) Dia
.315
With Standard Hardware
& Optional Locking Ring
Tactiles
With
Standard Hardware
Metric Bushing
Pushbuttons
Standard Hardware
Programmable Illuminated PB
Installation/Assembly
www.nkkswitches.com
C29
Toggles
Series EB
TYPICAL SWITCH
Pushbuttons
Rockers
EB20
11
B
J23
C
Contacts, Ratings, & Terminals
Poles & Circuits
11
SPDT
ON
(ON)
65
SPDT
ON
ON
61
DPDT
ON
(ON)
85
DPDT
ON
ON
( ) = Momentary
No
Code
Silver Contacts; Solder Lug Terminals
3A @ 125V AC
Cap Colors
A
Black
White
G
Gold Contacts; Solder Lug Terminals
0.4VA max @ 28V AC/DC max
B
C
Red
Silver Contacts; Straight PC Terminals;
3A @ 125V AC
E
Yellow
P
F
Green
PG
Gold Contacts; Straight PC Terminals
0.4VA max @ 28V AC/DC max
G
Blue
H
Gray
Rotaries
Keylocks
Programmable Illuminated PB
Light Touch Miniature Pushbuttons
Cap Extensions & Bezel Types
Slides
Low Rise
IMPORTANT:
Momentary
Alternate
Momentary
Alternate
J20
J30
J40
J50
Without Bezel
J21
J31
J41
J51
Bezel without LED
J22
J32
J42
J52
Bezel with 1 Round LED
J23
J33
J43
J53
Bezel with 2 Round LEDs
J24
J34
J44
J54
Bezel with 2 Rectangular LEDs
Description
Tilt
Tactiles
Switches are supplied without UL, cULus & CSA marking
unless specified.
UL, cULus & CSA recognized only when ordered with
marking on the switch.
Specific models, ratings, & ordering instructions are noted
on the General Specifications page.
High Rise
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE WITHOUT BEZEL
Indicators
Without Bezel
Accessories
Touch
EB2011-A-J40
SPDT
ON-(ON) Circuit
Black Cap with
High Rise Extension
Supplement
Silver Contacts & Solder Lug
Terminals with 3-Amp Rating
C30
www.nkkswitches.com
Series EB
Toggles
Light Touch Miniature Pushbuttons
ORDERING EXAMPLES
Rockers
C F
C
Led Colors
Programmable Illuminated PB
Bezel Colors
Bezel without LEDs
A
Black
F
Green
B
White
G
Blue
C
Red
H
Gray
E
Yellow
Bezel with 1 Round LED
Black
C
Red
F
Green
Bezel with 2 Round or
Rectangular LEDs
Top LED
Black
Rotaries
2 LEDs
Bottom LED
C
Red
C
Red
E
Yellow
E
Yellow
F
Green
F
Green
Tilt
Tactiles
A
Keylocks
1 LED
Slides
A
Pushbuttons
A
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE WITH BEZEL
Black Bezel with 2 Round LEDs:
Top LED Red
Bottom LED Green
Touch
EB2011-B-J23ACF
Accessories
Indicators
White Cap with
Low Rise Extension
SPDT
ON-(ON) Circuit
Supplement
Silver Contacts & Solder Lug
Terminals with 3-Amp Rating
www.nkkswitches.com
C31
Series EB
Toggles
Light Touch Miniature Pushbuttons
POLES & CIRCUITS
Normal
Normal
Throw & Switch Schematics
Down
Note: Terminal numbers are not
actually on the switch.
Model
SP
EB2011
EB2065
ON
ON
(ON)
ON
2-3
2-1
SPDT
DP
EB2061
EB2085
ON
ON
(ON)
ON
2-3 5-6
2-1 5-4
DPDT
C
Keyway
Keyway
2 (COM)
3
1
2
3
(COM)
1
5
6
4
CONTACT MATERIALS, RATINGS, & TERMINALS
Rotaries
No
Code
Solder Lug
Silver Contacts
Power Level
3A @ 125V AC
G
Solder Lug
Gold Contacts
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Slides
Complete explanation of operating range in Supplement section.
Epoxy Seal
(2.0)
.079
(2.0)
.079
Tactiles
(4.0)
(1.1) .157
.043
Thk (0.7) (0.5) Com
.028 .020
P
Straight PC
Silver Contacts
PG
Straight PC
Gold Contacts
Tilt
Touch
Down
Connected Terminals
Pole
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Plunger Position
( ) = Momentary
Power Level
3A @ 125V AC
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Indicators
Complete explanation of operating range in Supplement section.
PCB Footprints
Accessories
Single Pole
Epoxy Seal
(6.4)
(4.3) .252
.169
(4.7)
.185
3
Supplement
(1.2)
.047
Thk (0.7) (0.5) Com
.028 .020
C32
Double Pole
2
(3.9) Typ
.154
1
(1.8) Dia Typ
.071
www.nkkswitches.com
3
6
2
5
1
4
(3.9) Typ
.154
(1.8) Dia Typ
.071
Series EB
Toggles
Light Touch Miniature Pushbuttons
CAP COLORS
C
Red
E
G
Blue
H
Gray
Yellow
Rockers
Green
White
CAP EXTENSIONS & BEZEL TYPES
Low Rise
Momentary
(4.5)
.177
(2.8)
.110
Low Rise
Alternate
(11.5) Sq
.453
(18.0)
.709
(3.3)
.130
(11.0)
.433
(4.5)
.177
(7.0)
.276
(18.0)
.709
For Momentary Devices
High Rise
Cap
Extension
with
Bezel
(10.0)
.394
Low Rise
Momentary
(4.5)
.177
AT207 Bezel
without LED
E
Black
B
White
G
Blue
C
Red
H
Gray
Green
(12.5)
.492
(2.0) Typ
.079
Maximum Panel Thickness
.039” ~ .157” (1.0mm ~ 4.0mm)
Cutout applies to SP & DP
(2.2)
.087
(10.0)
.394
Low Rise
Alternate
(4.5)
.177
(2.8)
.110
(2.1)
.083
(2.2)
.087
J41
(10.0)
.394
High Rise
Momentary
(3.4)
.134
(2.8)
.110
EB2011-A-J40
(3.2)
.126
(2.2)
.087
J51
(10.0)
.394
High Rise
Alternate
(2.8)
.110
(3.4)
.134
(11.8)
.465
Yellow
F
A
(2.8)
.110
(2.1)
.083
J31
(2.8)
.110
(3.4)
.134
(15.0)
.591
(14.0)
.551
Single Pole
(1.0)
.039
(2.2)
.087
J21
(11.0)
.433
1
(4.0) Typ
.157
(2.8)
.110
(11.0)
.433
High Rise
Alternate
Material:
Polycarbonate
(15.0)
.591
(2.2)
.087
(12.0)
.472
(15.6)
.614
Finish:
Glossy
Tilt
(12.2)
.480
2
(0.5)
.020
(2.8)
.110
(3.4)
.134
(3.4)
.134
3
COM
J50
(11.0)
.433
High Rise
Momentary
(2.8)
.110
(4.5)
.177
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
Part No.
J40
(11.0)
.433
C
(4.4)
.173
Keylocks
J30
(11.0)
.433
(3.3)
.130
Rotaries
J20
(3.3)
.130
Tactiles
(2.2)
.087
(12.5)
.492
(21.5)
.846
Maximum Panel Thickness
.039” ~ .126” (1.0mm ~ 3.2mm)
Cutout applies to SP & DP
Touch
Cap
Extension
without
Bezel
Pushbuttons
F
B
Programmable Illuminated PB
Black
Slides
A
Factory Assembled on the Switch:
Square snap-on cap AT465, snap-in mounter
AT529, and optional bezels which follow.
(0.5)
.020
(21.5)
.846
(15.6)
.614
COM
(1.0)
.039
(2.2)
.087
(10.0)
.394
Low Rise
(2.8)
.110
(4.5)
.177
(4.5)
.177
6
3
5
2
4
1
(4.0) Typ
.157
(4.7)
.185
(18.0)
.709
For Momentary Devices
(11.0)
.433
(14.0)
.551
(2.0) Typ
.079
Double Pole
www.nkkswitches.com
Accessories
(11.5) Sq
.453
EB2061-B-J21A
C33
Supplement
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
(3.9) Typ
.154
Indicators
Part No.
Series EB
Toggles
Light Touch Miniature Pushbuttons
CAP EXTENSIONS & BEZEL TYPES
C
(1.0)
.039
(2.2)
.087
J22
Low Rise
Momentary
AT208 Bezel with
1 Round LED (AT070 LED)
A
(10.0)
.394
(11.8)
.465
(19.0)
.748
(13.5)
.531
Black
(6.25)
.246
(2.2)
.087
Maximum Panel Thickness
.039” ~ .126”
(1.0mm ~ 3.2mm)
Cutout applies to SP & DP
(12.0)
.472
Material: Polycarbonate
Finish: Glossy
(15.6)
.614
(30.2)
1.19
(5.4) Dia
.213
(5.4) Dia
.213
(19.0)
.748
(2.5)
.098
(0.61) Sq
.024
(1.1) x (2.0) Typ
.043 x .079
(0.7) Typ
.028
3
(3.9) Typ
.154
COM
Rotaries
Slides
Tactiles
EB2011-B-J42AC
1
Cap
Extension
with
Bezel
(1.0)
.039
(2.2)
.087
J23
(4.5)
.177
(2.1)
.083
J33
(10.0)
.394
Low Rise
Momentary
(2.2)
.087
(10.0)
.394
Low Rise
Alternate
(2.8)
.110
(18.0)
.709
For Momentary Devices
(7.0)
.276
(4.5)
.177
(2.8)
.110
(2.0)
.079
Single Pole
(2.1)
.083
(2.2)
.087
J43
(3.4)
.134
(3.2)
.126
(2.2)
.087
J53
(10.0)
.394
High Rise
Momentary
(12.0)
.472
(10.0)
.394
Tilt
A
(4.0) Typ
.157
(4.5)
.177
High Rise
AT212 Bezel with
2 Round LEDs (AT617 LEDs)
(10.0)
.394
High Rise
Alternate
(2.8)
.110
(3.4)
.134
(2.8)
.110
(15.0)
.591
(2.2)
.087
Black
Material: Polycarbonate
Finish: Glossy
Indicators
Touch
(2.1)
.083
(15.6)
.614
(2.8)
.110
(3.4)
.134
(2.2)
.087
(10.0)
.394
(11.0)
.433
(14.0)
.551
2
(0.5)
.020
(11.8)
.465
LED colors and
specifications on
next to last page
of this EB section.
(15.0)
.591
(11.5) Sq
.453
(12.0)
.472
(2.8)
.110
(8.8) Dia
.346
(13.8)
.543
(30.2)
1.190
(13.5)
.531
(3.4)
.134
(12.5)
.492
(15.3) Min
.602
(4.9)
.193
(10.0)
.394
High Rise
Alternate
(2.8)
.110
(3.4)
.134
(3.2)
.126
(2.2)
.087
J52
(10.0)
.394
High Rise
Momentary
(2.8)
.110
(4.5)
.177
(2.1)
.083
(2.2)
.087
J42
(2.2)
.087
Low Rise
Alternate
(2.8)
.110
(4.5)
.177
(2.1)
.083
J32
(10.0)
.394
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Cap
Extension
with
Bezel
(8.0)
.315
(10.0)
.394
(7.8)
.307
(11.8)
.465 (21.5) Sq
.846
(3.0) Dia Typ
.118
LED colors and
specifications on
next to last page
of this EB section.
(18.4)
.724
Maximum Panel Thickness
.039” ~ .126” (1.0mm ~ 3.2mm)
Cutout applies to SP & DP
(1.1) x (2.0) Typ
.043 x .079
(7.8)
.307
(0.7) Typ
.028
3
Supplement
Accessories
(8.0)
.315
(12.0)
.472
(3.9) Typ
.154
(11.5) Sq
.453
(0.5)
.020
(3.0) Dia Typ
.118
(11.8)
.465
(21.5) Sq
.846
EB2065-B-J33ACF
C34
(2.1)
.083
(2.2)
.087
(10.0)
.394
Low Rise
www.nkkswitches.com
(2.8)
.110
(4.5)
.177
(4.5)
.177
(18.0)
.709
For Alternate Devices
COM
(11.0)
.433
2
1
(4.0) Typ
.157
(7.0)
.276
(2.0) Typ
.079
Single Pole
(14.0)
.551
Series EB
Toggles
Light Touch Miniature Pushbuttons
CAP EXTENSIONS & BEZEL TYPES
(10.0)
.394
Low Rise
Momentary
(4.5)
.177
(2.8)
.110
J34
(10.0)
.394
Low Rise
Alternate
(4.5)
.177
(2.1)
.083
(2.2)
.087
J44
(2.2)
.087
(10.0)
.394
High Rise
Momentary
(2.8)
.110
(3.4)
.134
(2.8)
.110
(3.2)
.126
(2.2)
.087
J54
High Rise
Alternate
(10.0)
.394
(2.8)
.110
(3.4)
.134
AT213 Bezel with
2 Rectangular LEDs (AT618 LEDs)
C
(10.0)
.394
Black
(15.0)
.591
(2.0) Typ
.079
Material: Polycarbonate
Finish: Glossy
(10.0)
.394
(12.0)
.472
(8.0)
.315
(2.2)
.087
(7.8)
.307
(11.8)
.465
(18.4)
.724
(7.8)
.307
LED colors and
specifications on
next page of this
EB section.
Maximum Panel Thickness
.039” ~ .126” (1.0mm ~ 3.2mm)
Cutout applies to SP & DP
(21.5) Sq
.846
(5.0) Typ
.197
Programmable Illuminated PB
A
(1.1) x (2.0) Typ
.043 x .079
(0.5)
.020
(5.0) Typ
.197
(2.8)
.110
(3.4)
.134
(4.5)
.177
2
4
1
(4.0) Typ
.157
(18.0)
.709
For Alternate Devices
(2.0) Typ
.079
Double Pole
EB2085-B-J54ACF
Tilt
Tactiles
High Rise
(4.7)
.185
(11.0)
.433
(14.0)
.551
Touch
(3.2)
.126
(2.2)
.087
(10.0)
.394
3
5
Indicators
(11.8)
.465
(21.5) Sq
.846
6
Accessories
(2.0)
.079
COM
Rotaries
(3.9) Typ
.154
(11.5) Sq
.453
Supplement
(12.0)
.472
Keylocks
(0.7) Typ
.028
(8.0)
.315
Rockers
J24
(2.1)
.083
Pushbuttons
(1.0)
.039
(2.2)
.087
Slides
Cap
Extension
with
Bezel
www.nkkswitches.com
C35
Series EB
Toggles
Light Touch Miniature Pushbuttons
LED COLORS & SPECIFICATIONS
AT070 LED
For Bezel AT208
with 1 LED
(+)
AT617 LED
For Bezel AT212
with 2 Round LEDs
(-)
(7.0)
.276
Bottom LED
(+)
(-)
Circuit Mark This Side
Top LED
Circuit Mark This Side
Circuit Mark This Side
Top LED
Bottom LED
(+)
(-)
Keylocks
Note: Lead lengths may differ from manufacturing lot to lot. The longer lead is the anode (+).
AT070
(+)
(-)
AT617
AT618
C
F
C
E
F
C
E
F
Color
Red
Green
Red
Yellow
Green
Red
Yellow
Green
Maximum Forward Current
IFM
25mA
30mA
30mA
30mA
30mA
25mA
30mA
25mA
Typical Forward Current
IF
20mA
20mA
20mA
20mA
20mA
20mA
20mA
20mA
Forward Voltage
VF
2.8V
2.1V
2.1V
2.1V
2.2V
2.25V
2.1V
2.2V
Maximum Reverse Voltage
VRM
4V
5V
5V
5V
5V
5V
5V
5V
Current Reduction Rate
Above 25°C
∆IF
0.33
mA/°C
0.40
mA/°C
0.40
mA/°C
0.40
mA/°C
040
mA/°C
0.33
mA/°C
0.40
mA/°C
0.33
mA/°C
Rotaries
Slides
Tactiles
(5.0)
.197
(5.3)
.209
Ambient Temperature Range
(when used with a bezel)
–10° ~ +70°C
–15° ~ +70°C
–25° ~ +50°C
The electrical specifications shown are determined at a basic temperature of 25°C.
LED circuit is independent of switch operation. LED is colored in OFF state.
Touch
Tilt
AT618 LED
For Bezel AT213
with 2 Rectangular LEDs
(3.7)
.146
C
Programmable Illuminated PB
Pushbuttons
Rockers
Bezel Orientation on Switch
Supplement
Accessories
Indicators
If the source voltage is greater than the rated voltage of the LED, a ballast resistor must be connected in series with the lamp.
The ballast resistor calculation and more lamp detail are shown in the Supplement section.
C36
www.nkkswitches.com
Series EB
Toggles
Light Touch Miniature Pushbuttons
LEGENDS
Screen Print or Pad Print
Epoxy based ink is recommended.
(9.98) Sq
.393
(11.5) Sq
.453
AT465
(0.76) Typ
.030
(0.76) Typ
.030
(9.98)
.393
(11.5) Sq
.453
C
(0.76) Typ
.030
AT465
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Shaded areas are printable areas.
Supplement
FILT AIR
ER
(4.61) Typ
.181
(0.38) Typ
.015
Recommended Print Method:
Pushbuttons
Suggested Printable Area for Cap
Programmable Illuminated PB
ON
Rockers
NKK Switches can provide custom legends for caps. Contact factory for more information.
www.nkkswitches.com
C37
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