Series B
Washable Subminiature Antistatic Toggle Switches
TYPICAL SWITCH ORDERING EXAMPLE
B
1
2
A
B
POLES
1
2
SPDT
DPDT
SP3T
PC TERMINALS
CIRCUITS
2
3
5
8
9
4
ON
NONE
ON
ON
OFF
ON
ON
NONE (ON)
(ON)
OFF
(ON)
ON
OFF
(ON)
ON
ON
ON
( ) = Momentary
Straight
Straight with Bracket
Right Angle with Bracket
Vertical with Bracket
Straight Long
P
B
H
V
W
OPTIONAL CAPS
TOGGLES
A
J
E
H
K
L
.394" Bat
.248" Bat
.394" Flatted
.248" Flatted
Snap Top for
A or B Paddle
Locking Lever
(with Circuits
2 & 3 only)
G
J
.394" Bat Lever Cap
.248" Bat Lever Cap
PADDLES
A
B
Short Paddle for K Toggle
Long Paddle for K Toggle
CAP
COLORS
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
B12AB
.394" Toggle
A
B
C
---------
PADDLE
COLORS
Black
White
Red
Yellow
Green
Blue
Gray
A
B
C
E
F
G
H
SPDT
ON-NONE-ON Circuit
Straight PC Terminals
with Bracket
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435
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8-01
Series B
Washable Subminiature Antistatic Toggle Switches
GENERAL SPECIFICATIONS
Electrical Capacity (Resistive Load)
0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: See Supplement Index (page Z1) to find explanation of operating range.
Logic Level:
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Static Capability:
Nominal Operating Force:
Contact Timing:
Angle of Throw:
50 milliohms maximum
500 megohms minimum @ 500V DC
500V AC minimum
100,000 operations minimum for On-None-On & On-Off-On
50,000 operations minimum for other circuits
50,000 operations minimum for locking lever models
50,000 operations minimum
Withstands 3 kilovolts ESD
Toggles A & E & K w/Long Paddle: 150 grams (momentary); 120 grams (maintained)
Toggles J & H & K w/Short Paddle: 278 grams (momentary); 188 grams (maintained)
Toggle L: 60 grams
Nonshorting
26°
Materials & Finishes
Toggle:
Bushing:
Case Housing:
Support Bracket:
Movable Contact:
Stationary Contacts:
Terminals:
Nickel plated brass
Carbon blended polyamide; nickel plated zinc alloy for locking levers
Glass fiber reinforced polyamide
Tin plated phosphor bronze
Phosphor bronze with gold plating over silver plating
Brass with gold plating over nickel undercoating
Brass with gold plating over nickel undercoating
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Shock:
-30°C through +85°C (-22°F through +185°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 acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Soldering Time & Temperature:
Process Seal:
3 seconds @ 350°C or 5 seconds @ 270°C
See Supplement Index (page Z1) for specific processing data.
Standards & Certifications
Flammability Standards:
IECQ Approved:
UL94V-0 available
All toggle models recognized at 0.4VA maximum @ 28V AC/DC maximum
Qualification Approval Number: JP792-4A
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435
www.nkkswitches.com
8-01
Series B
Washable Subminiature Antistatic Toggle Switches
POLES & CIRCUITS
Toggle Position
) = Momentary
(
Up
Center
Connected Terminals
Down
Up
Center
Throw & Schematics
Down
Note:
Slot
Pole
Model
SP
B12
B13
B15
B18
B19
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3
B22
B23
B25
B28
B29
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
2-3 5-6
DP
Terminal numbers are not
actually on the switch.
Slot
2 (COM)
OPEN
2-1
SPDT
1
OPEN
2-1 5-4
2
DPDT
1
3
5
(COM)
3
6
4
For 3 Throw (3-On)
Connected Terminals
External Connection
Pole
Model
Down
Center
Up
SP
B24
ON
ON
ON
External Connection
2 (in)
1 (out)
3
4 (out)
2 (in)
6 (out)
2-3 5-6
1 (out)
3
2 (in)
5
4 (out)
1 (out)
6 (out)
2-3 5-4
3
5
4 (out)
6 (out)
2-1 5-4
(out)
(out)
External Connection
External Connection
5
The SP3T model utilizes a
double pole base.
External
connections
must be made
during field
installation.
Common
(in)
1
4
2
5
3
6
External
Conn
(out)
TOGGLES
Standard Material & Finish: Brass with Bright Nickel
A
J
.394" Bat
E
.248" Bat
.394" Flatted
26°
26°
(2.6) Dia
.102
(2.6) Dia
.102
(10.0)
.394
H
(10.0)
.394
(6.3)
.248
K
.248" Flatted
(2.7)
.106
(1.6)
.063
26°
L
Snap Top for Paddles
Locking Lever
26°
26°
(1.6)
.063
(6.3)
.248
(4.5) Dia
.177
(5.1) Dia
.201
26°
(2.6)
.102
(2.5)
.098
(5.0)
.197
(12.5)
.492
(11.5)
.453
(5.9)
.232
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435
(5.8) Dia
.228
www.nkkswitches.com
8-01
Series B
Washable Subminiature Antistatic Toggle Switches
PC TERMINALS
Use of a support bracket or placement of the round bushing in a panel cutout
is recommended to increase PCB mounting stability.
P
B
Straight
H
Straight with Bracket
Right Angle with Bracket
(10.16)
.400
(2.54) Typ
.100
(5.08)
.200
(5.08)
.200
(0.6) Typ
.024
(0.6) Dia Typ
.024
(5.08)
.200
(2.54) Typ
.100
(0.6)
.024
(0.4)
.016
(0.5) Typ
.020
(3.1)
.122
(3.1) Typ
.122
V
(2.54) Typ
.100
(0.6) Dia Typ
.024
(2.54) Typ
.100
(0.6) Dia Typ
.024
(0.4) Typ
.016
W
Vertical with Bracket
Straight Long
(2.54) Typ
.100
(0.6) Dia Typ
.024
(5.08)
.200
(0.5) Typ
.020
(0.6) Dia Typ
.024
(18.9)
.744
(2.54) Typ
.100
(0.6)
.024
(0.4)
.016
OPTIONAL CAPS
G
AT4003
.394" Bat Lever Cap
J
26°
(3.0) Dia
.118
Material: PVC
(11.0)
.433
Colors Available:
A, B, C
AT4064
.248" Bat Lever Cap
26°
Material: PVC
(3.0) Dia
.118
Colors Available:
A, B, C
(10.0)
.394
(7.0)
.276
(6.3)
.248
PADDLES
A
AT467
Short Paddle
B
AT468
Long Paddle
26°
26°
(5.0)
.197
(2.4)
.094
Material: PBT
(10.3)
.406
(9.4)
.370
Colors Available:
A, B, C, E, F, G, H
Color Codes:
A
(4.4)
.173
(2.4)
.094
(4.6)
.181
(15.1)
.594
Material: PBT
(14.2)
.559
(4.8) Dia
.189
Colors Available:
A, B, C, E, F, G, H
Black
B
White
C
Red
E
Yellow
F
Green
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435
G
Blue
H
Gray
www.nkkswitches.com
8-01
Series B
Washable Subminiature Antistatic Toggle Switches
TYPICAL SWITCH DIMENSIONS
Straight PC
Single Pole
(2.6) Dia
.102
(6.0) Dia
.236
(0.6) Dia Typ
.024
26°
2
3
Slot
(3.5)
.138
(10.0)
.394
(6.8)
.268
(0.8)
.031
(13.1)
.516
(2.54) Typ
.100
(3.1)
.122
(1.0)
.039
1
1
(8.8)
.346
2
3
(1.0)
.039
CL
(2.54) Typ
.100
(0.8) Dia Typ
.031
CL
B12AP
Straight PC
Double Pole
(2.6) Dia
.102
(6.0) Dia
.236
(0.6) Dia Typ
.024
26°
Slot
(3.5)
.138
(10.0)
.394
(8.8)
.346
(0.8)
.031
(13.1)
.516
1
4
2
5
3
6
(8.8)
.346
(5.08)
.200
4
1
5
2
6
3
(2.54) Typ
.100
(0.8) Dia Typ
.031
(2.54) Typ
.100
(3.1)
.122
(5.08)
.200
B22AP
Straight PC • Bracket
Single Pole
(6.0) Dia
.236
(2.6) Dia
.102
(0.4) Typ
.016
1
(10.16)
.400
26°
Slot
(0.6) Typ
.024
(0.6) Dia Typ
.024
(6.0)
.236
(8.0)
.315
(2.7)
.106
(10.0)
.394
(0.8)
.031
(13.1)
.516
2
3
(2.54) Typ
.100
(3.1)
.122
(1.0)
.039
1
(8.8)
.346
(2.54) Typ
.100
2
3
(1.0)
.039
(2.54)
.100
CL
CL
(0.8) Dia Typ
.031
(2.54)
.100
B12AB
Straight PC • Bracket
Double Pole
(2.6) Dia
.102
(6.0) Dia
.236
(0.4) Typ
.016
B22AB
(6.0)
.236
(8.8)
.346
(2.7)
.106
(10.0)
.394
Right Angle PC
(5.08)
.200
(10.16)
.400
26°
Slot
(0.6) Dia Typ
.024
(0.8)
.031
(13.1)
.516
1
4
2
5
3
6
(8.8)
.346
1
5
2
6
3
(2.54) Typ
.100
(0.8) Dia Typ
.031
(0.6) Typ
.024
(5.08)
.200
(2.54) Typ
.100
(3.1)
.122
4
Single Pole
(6.0) Dia
.236
(3.4)
.134
(2.6) Dia
.102
3
Slot
(0.6) Typ
.024
(5.08)
.200
(2.7)
.106
(10.0)
.394
(0.4)
.016
(13.9)
.546
(3.1)
.122
(5.08)
.200
2
(8.8)
.346
1
(2.54) Typ
.100
(7.3)
.287
1
2
3
(5.08)
.200
(0.6) Dia Typ
.024
(2.54) Typ
.100
(0.8) Dia Typ
.031
B12AH
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435
www.nkkswitches.com
8-01
Series B
Washable Subminiature Antistatic Toggle Switches
TYPICAL SWITCH DIMENSIONS
Right Angle PC
Double Pole
(2.6) Dia
.102
(6.0) Dia
.236
3
(3.1)
.122
Slot
(0.6) Typ
.024
(5.08)
.200
B22AH
(0.4)
.016
(2.7)
.106
(10.0)
.394
(8.8)
.346
Vertical PC
(4.4)
.173
(2.54)
.100
(5.08)
.200
(16.4)
.646
2
6
1
5
4
(8.8)
.346
1
2
(2.54) Typ
.100
(2.54)
3
.100
4
5
6
(5.08)
.200
(0.8) Dia Typ
.031
(0.5)
.020
(0.6) Dia Typ
.024
(2.54) Typ
.100
Single Pole
(6.0) Dia
.236
(2.6) Dia
.102
(1.0)
.039
(2.54) Typ
.100
1
1
26°
Slot
(0.6) Typ
.024
(2.54)
.200
B12AV
(1.0)
.039
(2.7)
.106
(8.0)
.315
(10.0)
.394
Vertical PC
(0.4)
.016
(5.08)
.200
2
(4.4)
.173
3
(0.5) (3.1)
.020 .122
(2.54) Typ
.100
(18.9)
.746
(8.8)
.346
2
3
(5.08)
.200
(0.8) Dia Typ
.031
(2.54)
CL
.100
(0.6) Dia Typ
.024
(1.0)
.039
CL
Double Pole
(2.6) Dia
.102
(6.0) Dia
.236
26°
(2.7)
.106
Slot
(0.6) Typ
.024
(5.08)
.200
B22AV
(1.0)
.039
(8.8)
.346
(10.0)
.394
Locking Lever • Straight PC • Bracket
(0.4)
.016
(5.08)
.200
4
2
5
3
6
(8.8)
.346
(18.9)
.746
5
2
6
3
(5.08)
.200
(2.54) Typ
.100
(5.08)
.200
(0.5) (3.1)
.020 .122
(2.54) Typ
.100
(4.5) Dia (5.1) Dia
.177
.201
(0.4) Typ
.016
(0.8) Dia Typ
.031
(0.6) Dia Typ
.024
(5.08)
.200
(5.8)
.228
(11.5)
.453
(12.5)
.492
Slot
(8.0)
.315
B12LB
Locking Lever • Straight PC • Bracket
(0.6) Typ
.024
(0.6) Dia Typ
.024
1
(10.16)
.400
26°
(5.5)
.217
(0.8)
.031
(15.5)
.610
2
3
(2.54) Typ
.100
(3.1)
.122
CL
(1.0)
.039
1
(8.8)
.346
(1.0)
.039
(2.54)
.100
(2.54) Typ
.100
2
3
CL
(0.8) Dia Typ
.031
(2.54)
.100
Double Pole
(6.0) Dia
.236
(4.5) Dia (5.1) Dia
.177
.201
(0.4) Typ
.016
(0.6) Dia Typ
.024
(10.16)
.400
26°
(5.68)
.224
(8.85)
.348
1
1
Single Pole
(6.0)
.236
Slot
(4.4)
.173
4
(5.8)
.228
(11.5)
.453
(12.5)
.492
(5.5)
.217
(0.8)
.031
(15.5)
.610
(5.08)
.200
1
4
2
5
3
6
(2.54) Typ
.100
(3.1)
.122
(8.8)
.346
(0.6) Typ
.024
(5.08)
.200
4
1
5
2
6
3
(2.54) Typ
.100
(0.8) Dia Typ
.031
B22LB
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435
www.nkkswitches.com
8-01
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