Download Specifications

Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Toggles
Series B
A
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: 0.4VA maximum @ 28V AC/DC maximum
(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:
Contact Timing:
Angle of Throw: Tilt
Tactiles
Slides
Rotaries
Materials & Finishes
Touch
Process Sealed Subminiature Antistatic Toggles
Toggle:
Bushing:
Gasket:
Case Housing:
Support Bracket:
Movable Contact:
Stationary Contacts:
Terminals:
Environmental Data
Operating Temperature Range:
Humidity: Vibration:
Shock:
Installation
Mounting Torque:
50 milliohms maximum
500 megohms minimum @ 500V DC
500V AC minimum for 1 minute 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
Toggles A, A1, E & K with Long Paddle: 1.47N (momentary); 1.18N (maintained)
Toggles J & H & K with Short Paddle: 2.72N (momentary); 1.84N (maintained)
Toggle L: 0.59N
Nonshorting (break-before-make)
26°
Nickel plated brass
Carbon blended polyamide; nickel plated zinc alloy for locking levers & threaded bushing
Nitrile butadiene rubber
Glass fiber reinforced polyamide
Tin plated phosphor bronze
Phosphor bronze with gold plating
Copper alloy with gold plating
Copper alloy with gold plating
–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 (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
.30 ~ .45Nm (2.65 ~ 3.98 lb • in) for A1 actuator with threaded bushing only
Indicators
Standards & Certifications
Supplement
Soldering: Wave Soldering Recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Cleaning: Automated cleaning. See Cleaning specifications in Supplement section.
Accessories
PCB Processing
Flammability Standards:
A12
UL94V-0 available
The B Series toggles have not been tested for UL recognition or CSA certification.
These switches are designed for use in a low-voltage, low-current, logic-level circuit.
When used as intended in a logic-level circuit, the results do not produce hazardous energy.
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Series B
A
Rockers
Distinctive Characteristics
Toggles
Process Sealed Subminiature Antistatic Toggles
Pushbuttons
Subminiature size saves space on PC boards.
Specifically developed for logic-level applications.
Programmable Illuminated PB
Antistatic superstructure, consisting of the carbon impregnated
bushing and the support bracket, prevents static discharge
to the contacts. Static electricity from an operator’s touch
travels from actuator through the bushing and bracket to
the PC board.
Keylocks
Locking lever mechanism offered as a toggle option.
Rotaries
Optional threaded, 6mm diameter bushing for
panel seal mounting meets IP65 of IEC60529
specifications (similar to NEMA 4 and 13).
Slides
Totally sealed body construction prevents
contact contamination and allows timeand money-saving soldering and cleaning.
Epoxy sealed terminals lock out flux and
other contaminants.
Tilt
Tactiles
Award-winning STC contact mechanism with
benefits unavailable in conventional mechanisms:
smoother, positive detent actuation, increased contact
stability and unparalleled logic-level reliability. (Additional
STC details in Terms & Acronyms; see Supplement section.)
Touch
.100” x .100” (2.54mm x 2.54mm) terminal spacing
conforms to standard PC board grid spacing.
Supplement
Accessories
Indicators
Actual Size
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A13
TYPICAL SWITCH ORDERING EXAMPLE
1
B
Pushbuttons
2
Poles
A
SPDT
2
DPDT
A
A1
Optional Caps
.394” (10.0mm) Bat
G
.394” (10.0mm) Bat Lever Cap
.315” (8.0mm) Bat with
Panel Seal Threaded Bushing
(Straight PC only)
J
.248” (6.3mm) Bat Lever Cap
J
.248” (6.3mm) Bat
E
.394” (10.0mm) Flatted
H
.248” (6.3mm) Flatted
L
Locking Lever
(with Circuits 2 & 3 only)
Rotaries
Circuits
Slides
B
Toggles
1
Keylocks
Programmable Illuminated PB
Process Sealed Subminiature Antistatic Toggles
A
Rockers
Toggles
Series B
PC Terminals
2
ON
NONE
ON
P
3
ON
OFF
ON
*B
Straight with Bracket
5
ON
NONE
(ON)
*H
Right Angle with Bracket
*R
(ON)
NONE
ON
*V
Vertical with Bracket
8
(ON)
OFF
(ON)
9
ON
OFF
(ON)
*S
(ON)
OFF
ON
Straight
* Bracketed models are ESD protected
Tactiles
( ) = Momentary
Tilt
* Reverse circuits R & S
available with right angle
& vertical only
Touch
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
B12AB
Accessories
Indicators
.394” (10.0mm)
Bat Toggle
Supplement
Straight PC Terminals
with Bracket
A14
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SPDT
ON-NONE-ON Circuit
Cap
Colors
Paddle
Colors
A
Black
A
B
White
B
C
Red
C
---
Yellow
E
---
Green
F
---
Blue
G
---
Gray
H
A
POLES & CIRCUITS
Down
Up
Center
Down
Slot
Note:
Terminal numbers are
not actually on the switch.
Pushbuttons
Model
Slot
SP
B12
B13
B15
B1R
B18
B19
B1S
ON
ON
ON
(ON)
(ON)
ON
(ON)
NONE
OFF
NONE
NONE
OFF
OFF
OFF
ON
ON
(ON)
ON
(ON)
(ON)
ON
2-3
OPEN
2-1
SPDT
DP
B22
B23
B25
B2R
B28
B29
B2S
ON
ON
ON
(ON)
(ON)
ON
(ON)
NONE
OFF
NONE
NONE
OFF
OFF
OFF
ON
ON
(ON)
ON
(ON)
(ON)
ON
2-3 5-6
OPEN
2-1 5-4
DPDT
Programmable Illuminated PB
Pole
Center
Throw & Schematics
2 (COM)
3
1
2
(COM)
1
6
4
Rotaries
3
5
Keylocks
Up
Connected Terminals
Rockers
Toggle Position
( ) = Momentary
Toggles
Series B
Process Sealed Subminiature Antistatic Toggles
TOGGLES
Slides
Standard Material & Finish: Brass with Bright Nickel
.394” (10.0mm)
Bat
A1
.315” (8.0mm) Bat with
Panel Seal Threaded Bushing
J
.248” (6.3mm)
Bat
Tactiles
A
26°
(2.6) Dia
.102
26°
(2.6) Dia
.102
(10.0)
.394
(8.0)
.315
(2.6) Dia
.102
.394” (10.0mm)
Flatted
H
L
.248” (6.3mm) Flatted
Locking Lever
26°
(1.6)
.063
(10.0)
.394
26°
(2.7)
.106
(1.6)
.063
(2.6)
.102
(6.3)
.248
(12.5)
.492
(5.9)
.232
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(11.5)
.453
Accessories
(4.5) Dia
.177
(5.1) Dia
.201
26°
(5.8)
.228
Supplement
E
Indicators
Touch
(6.3)
.248
Tilt
26°
A15
Toggles
Series B
Process Sealed Subminiature Antistatic Toggles
A
PC TERMINALS
Rockers
Use of a support bracket is recommended to increase PCB mounting strength and stability.
P
B
Straight
Straight with Bracket
Pushbuttons
(10.16)
.400
(2.54) Typ
.100
Programmable Illuminated PB
(5.08)
.200
(5.08)
.200
(5.08)
.200
(0.6) Typ
.024
(0.6) Dia Typ
.024
(2.54) Typ
.100
(0.6) Dia Typ
.024
(0.4) Typ
.016
(3.1) Typ
.122
H
(3.1)
.122
V
Right Angle with Bracket
Vertical with Bracket
Keylocks
(2.54) Typ
.100
(0.6) Dia Typ
.024
(0.5) Typ
.020
(0.6) Dia Typ
.024
(2.54) Typ
.100
(0.6)
.024 (0.4)
.016
(0.5) Typ
.020
Rotaries
(2.54) Typ
.100
(0.6)
.024
(0.4)
.016
Slides
OPTIONAL CAPS
G
AT4003
.394” (10.0mm) Bat Lever Cap
J
AT4064
.248” (6.3mm) Bat Lever Cap
26°
Tactiles
(3.0) Dia
.118
Material: PVC
Colors Available:
A, B, C
(3.0) Dia
.118
Material: PVC
Colors Available:
A, B, C
(10.0)
.394
(7.0)
.276
(6.3)
.248
Tilt
(11.0)
.433
26°
Touch
Color Codes:
Black
B
White
C
Red
E
Yellow
Supplement
Accessories
Indicators
A
A16
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F
Green
G
Blue
H
Gray
A
TYPICAL SWITCH DIMENSIONS
CL
Pushbuttons
(1.0)
.039
(2.54) Typ
.100
(3.1)
.122
CL
B12AP
Double Pole
(0.6) Dia Typ
.024
26°
(3.5)
.138
(10.0)
.394
(8.8)
.346
(0.8)
.031
(13.1)
.516
4
2
5
3
6
(8.8)
.346
6
3
(5.08)
.200
Single Pole
(6.0) Dia
.236
(2.6) Dia
.102
(0.4) Typ
.016
(0.8)
.031
(13.1)
.516
(2.7)
.106
(10.0)
.394
(6.0)
.236
(8.0)
.315
(0.6) Dia Typ
.024
(0.6) Typ
.024
1
1
(8.8)
.346
2
3
(2.54) Typ
.100
(3.1)
.122
(1.0)
.039
(2.54)
.100
CL
(1.0)
.039
(2.54) Typ
.100
2
3
(0.8) Dia Typ
.031
(2.54)
.100
CL
B12AB
Double Pole
(2.6) Dia
.102
(6.0) Dia
.236
(0.4) Typ
.016
Slot
(6.0)
.236
(8.8)
.346
(2.7)
.106
(10.0)
.394
(0.8)
.031
(13.1)
.516
Straight PC • Bracket
(0.6) Dia Typ
.024
(5.08)
.200
(10.16)
.400
26°
1
4
2
5
3
6
(2.54) Typ
.100
(3.1)
.122
(8.8)
.346
4
1
5
2
6
3
(0.6) Typ
.024
(5.08)
.200
(2.54) Typ
.100
(0.8) Dia Typ
.031
(6.0) Dia
.236
Single Pole
(2.6) Dia
.102
(3.4)
.134
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
B22AP
Straight PC • Bracket
(10.16)
.400
26°
Slot
2
(5.08)
.200
1
5
(2.54) Typ
.100
(0.8) Dia Typ
.031
(2.54) Typ
.100
(3.1)
.122
4
Slides
Slot
1
2
(8.8)
.346
(7.3)
.287
1
1
(0.6) Dia Typ
.024
(2.54) Typ
.100
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Tilt
(2.6) Dia
.102
(6.0) Dia
.236
Straight PC
Touch
Programmable Illuminated PB
(0.8)
.031
(13.1)
.516
Keylocks
(3.5)
.138
(10.0)
.394
(6.8)
.268
(2.54) Typ
.100
(0.8) Dia Typ
.031
B22AB
Right Angle PC
2
3
(2.54) Typ
.100
Accessories
Slot
3
Rotaries
(8.8)
.346
2
3
2
Indicators
26°
(1.0)
.039
1
1
Tactiles
(0.6) Dia Typ
.024
(2.6) Dia
.102
(6.0) Dia
.236
Straight PC
Rockers
Single Pole
(5.08)
.200
(0.8) Dia Typ
.031
Supplement
Toggles
Series B
Process Sealed Subminiature Antistatic Toggles
B12AH
A17
Toggles
Series B
Process Sealed Subminiature Antistatic Toggles
A
TYPICAL SWITCH DIMENSIONS
Rockers
Right Angle PC
Double Pole
(2.6) Dia
.102
(6.0) Dia
.236
(3.1)
.122
Slot
(0.4)
.016
(2.7)
.106
(10.0)
.394
(8.8)
.346
(2.54)
.100
(5.08)
.200
(16.4)
.646
2
1
6
5
4
(8.8)
.346
1
2
(2.54) Typ
.100
(2.54)
3
.100
4
5
6
(5.08)
.200
(0.5)
.020
(0.8) Dia Typ
.031
(0.6) Dia Typ
.024
(2.54) Typ
.100
B22AH
Vertical PC
Single Pole
(2.6) Dia
.102
(6.0) Dia
.236
(1.0)
.039
Slot
(0.6) Typ
.024
(2.54)
.100
(1.0)
.039
(2.7)
.106
(10.0)
.394
(8.0)
.315
1
1
26°
Keylocks
Programmable Illuminated PB
Pushbuttons
(0.6) Typ
.024
(5.08)
.200
(4.4)
.173
3
(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
(2.54) Typ
.100
2
3
(5.08)
.200
(0.8) Dia Typ
.031
(2.54)
CL
.100
(0.6) Dia Typ
.024
(1.0)
.039
CL
B12AV
Vertical PC
Double Pole
Rotaries
(6.0) Dia
.236
(2.6) Dia
.102
26°
(1.0)
.039
(2.7)
.106
Slides
Slot
(0.6) Typ
.024
(5.08)
.200
(8.8)
.346
(10.0)
.394
(0.4)
.016
(5.08)
.200
(4.4)
.173
1
4
2
5
3
6
(0.5) (3.1)
.020 .122
(2.54) Typ
.100
(18.9)
.746
(8.8)
.346
4
1
5
2
6
3
(5.08)
.200
(2.54) Typ
.100
(5.08)
.200
(0.8) Dia Typ
.031
(0.6) Dia Typ
.024
(5.08)
.200
Tactiles
B22AV
Locking Lever • Straight PC • Bracket
Single Pole
(6.0)
.236
(4.5) Dia (5.1) Dia
.201
.177
(0.6) Dia Typ
.024
(0.6) Typ
.024
Tilt
(0.4) Typ
.016
(5.8)
.228
(11.5)
.453
(12.5)
.492
Touch
Slot
(8.0)
.315
1
(10.16)
.400
26°
(5.5)
.217
(0.8)
.031
(15.5)
.610
2
3
(2.54) Typ
.100
(3.1)
.122
1
(8.8)
.346
(1.0)
.039
(2.54)
.100
CL
(1.0)
.039
(2.54) Typ
.100
2
3
CL
(0.8) Dia Typ
.031
(2.54)
.100
Indicators
B12LB
Locking Lever • Straight PC • Bracket
Double Pole
(4.5) Dia (5.1) Dia
.201
.177
Accessories
(6.0) Dia
.236
(0.4) Typ
.016
(10.16)
.400
26°
Supplement
Slot
(5.68)
.224
(8.85)
.348
(5.8)
.228
(11.5)
.453
(12.5)
.492
(5.5)
.217
B22LB
A18
(0.6) Dia Typ
.024
(0.8)
.031
(15.5)
.610
(2.54) Typ
.100
(3.1)
.122
(5.08)
.200
1
4
2
5
3
6
(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
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A
TYPICAL SWITCH DIMENSIONS
(0.6) Dia Typ
.024
M6 P0.75
1
26°
3
Slot
(4.8)
.189
(6.8)
.268
(8.0)
.315
(5.5)
.217
(0.8)
.031
(15.1)
.594
(2.54) Typ
.100
(3.1)
.122
(1.0)
.039
1
(8.8)
.346
2
2
3
CL
(1.0)
.039
Pushbuttons
(2.6) Dia
.102
Threaded Bushing • Straight PC
Rockers
Panel Seal • Single Pole
(2.54) Typ
.100
(0.8) Dia Typ
.031
CL
B12A1P
Panel Seal • Double Pole
(2.6) Dia
.102
(0.6) Dia Typ
.024
M6 P0.75
26°
Slot
(4.8)
.189
(8.8)
.346
(8.0)
.315
Threaded Bushing • Straight PC
(5.5)
.217
(0.8)
.031
(15.1)
.594
(2.54) Typ
.100
(3.1)
.122
1
4
2
5
3
6
(8.8)
.346
4
1
5
2
6
3
(5.08)
.200
Keylocks
(2.54) Typ
.100
(0.8) Dia Typ
.031
(2.54) Typ
.100
CL
B22A1P
Slides
STANDARD HARDWARE & PANEL CUTOUT
AT513M
Metric Hex Nut
Programmable Illuminated PB
Rotaries
Toggles
Series B
Process Sealed Subminiature Antistatic Toggles
Tactiles
AT063
Gasket
M6 P0.75
(5.0)
.197
(1.5)
.059
Tilt
(4.9)
.193
(6.9)
.272
Maximum Panel Thickness
with Standard Hardware:
.087” (2.2mm)
Indicators
(1.3)
.051
Accessories
(9.0)
.354
Material:
Nitrile butadiene
rubber
(6.0)
.236
Supplement
Material:
Brass,
Nickel plated
(6.2) (8.6)
.244 .339
Touch
(8.0)
.315
www.nkk.com
A19
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