Process Sealed Subminiature Antistatic Toggles
Series B
Distinctive Characteristics
Subminiature size saves space on PC boards. Specifically developed for logic-level applications. 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. Locking lever mechanism offered as a toggle option. Optional threaded, 6mm diameter bushing for panel seal mounting meets IP65 of IEC60529 specifications (similar to NEMA 4 and 13). Totally sealed body construction prevents contact contamination and allows timeand money-saving soldering and cleaning. Epoxy sealed terminals lock out flux and other contaminants. 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.) .100” x .100” (2.54mm x 2.54mm) terminal spacing conforms to standard PC board grid spacing. Illuminated toggles available and shown in the Illuminated Other section.
Actual Size
N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles
Series B
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:
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°
Materials & Finishes
Toggle: Bushing: Gasket: Case Housing: Support Bracket: Movable Contact: Stationary Contacts: Terminals:
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
Environmental Data
Operating Temperature 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 (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Mounting Torque:
.30 ~ .45Nm (2.65 ~ 3.98 lb • in) for A1 actuator with threaded bushing only
PCB Processing
Soldering: Cleaning:
Wave Soldering Recommended: See Profile A in Supplement section. Manual Soldering: See Profile A in Supplement section. Automated cleaning. See Cleaning specifications in Supplement section.
Standards & Certifications
Flammability Standards: UL Recognition or CSA Certification:
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.
N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles
TYPICAL SWITCH ORDERING EXAMPLE
Series B
B
POLES
1 2 SPDT DPDT
1
2
A
B
PC TERMINALS
P *B *H *V W
Straight Straight with Bracket Right Angle with Bracket Vertical with Bracket Straight Long
* Bracketed models are ESD protected
CIRCUITS
2 3 5 *R 8 9 *S ON ON ON (ON) (ON) ON (ON) NONE OFF NONE NONE OFF OFF OFF ON ON (ON) ON (ON) (ON) ON J E H K L A A1
TOGGLES
.394” (10.0mm) Bat .315” (8.0mm) Bat with Panel Seal Threaded Bushing (Straight PC only) .248” (6.3mm) Bat .394” (10.0mm) Flatted .248” (6.3mm) Flatted Snap Top for A or B Paddle Locking Lever (with Circuits 2 & 3 only) G J
OPTIONAL CAPS
.394” (10.0mm) Bat Lever Cap .248” (6.3mm) Bat Lever Cap
PADDLES
A B Short Paddle for K Toggle Long Paddle for K Toggle
( ) = Momentary * Reverse circuits R & S available with right angle & vertical only
CAP COLORS
A DESCRIPTION FOR TYPICAL ORDERING EXAMPLE B C ----.394” (10.0mm) Bat Toggle ----Black White Red Yellow Green Blue Gray
PADDLE COLORS
A B C E F G H
B12AB
Straight PC Terminals with Bracket
SPDT ON-NONE-ON Circuit
N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles
P OLES & CIRCUITS
Toggle Position ( ) = Momentary Up Pole Model B12 B13 B15 B1R B18 B19 B1S B22 B23 B25 B2R B28 B29 B2S
Slot
Series B
Connected Terminals Up
Slot
Throw & Schematics Note: Terminal numbers are not actually on the switch.
Center
Down
Center
Down
SP
ON ON ON (ON) (ON) ON (ON) ON ON ON (ON) (ON) ON (ON)
NONE OFF NONE NONE OFF OFF OFF NONE OFF NONE NONE OFF OFF OFF
ON ON (ON) ON (ON) (ON) ON ON ON (ON) ON (ON) (ON) ON
2 (COM)
2-3
OPEN
2-1
SPDT
3
1
DP
2-3 5-6
OPEN
2-1 5-4
DPDT
3
2
(COM) 1 6
5 4
TOGGLES
Standard Material & Finish: Brass with Bright Nickel .394” (10.0mm) Bat .315” (8.0mm) Bat with Panel Seal Threaded Bushing .248” (6.3mm) Bat .394” (10.0mm) Flatted
A
A1
J
E
26° (2.6) Dia .102 (10.0) .394 (8.0) .315
26° (2.6) Dia .102 (6.3) .248
26° 26° (2.6) Dia .102 (10.0) .394 (1.6) .063 (2.7) .106
H
.248” (6.3mm) Flatted
K
Snap Top for Paddles
L
Locking Lever
26°
26° (1.6) .063 (6.3) .248 (2.6) .102 (5.0) .197
26°
(2.5) .098
(12.5) .492
(4.5) Dia .177 (5.1) Dia .201
(11.5) .453
(5.9) .232
(5.8) .228
N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Subminiature Antistatic Toggles
PC TERMINALS
Use of a support bracket is recommended to increase PCB mounting strength and stability.
Series B
P
Straight
B
Straight with Bracket
(10.16) .400
H
Right Angle with Bracket
(2.54) Typ .100 (5.08) .200
(0.6) Dia Typ .024
(5.08) .200 (5.08) .200 (0.6) Typ .024
(2.54) Typ .100 (0.6) Dia Typ .024 (0.4) Typ .016 (3.1) .122
(2.54) Typ .100 (0.6) Dia Typ .024 (2.54) Typ .100 (0.6) .024 (0.4) .016 (0.5) Typ .020
(3.1) Typ .122
V
Vertical with Bracket
(0.5) Typ .020 (0.6) Dia Typ .024 (2.54) Typ .100 (0.6) .024 (0.4) .016
W
Straight Long
(5.08) .200
(2.54) Typ .100 (0.6) Dia Typ .024
(18.9) .744
OPTIONAL CAPS G
AT4003 .394” (10.0mm) Bat Lever Cap
26° (3.0) Dia .118 26° (3.0) Dia .118 (7.0) .276 (6.3) .248
J
AT4064 .248” (6.3mm) Bat Lever Cap
Material: PVC Colors Available: A, B, C
(11.0) .433
(10.0) .394
Material: PVC Colors Available: A, B, C
PADDLES A
AT467 Short Paddle for K Toggle
26° (2.4) .094 (4.6) .181 (5.0) .197 (9.4) .370
B
AT468 Long Paddle for K Toggle
26° (2.4) .094 (4.4) .173
Material: Polyamide Colors Available: A, B, C, E, F, G, H
(10.3) .406
Material: Polyamide Colors Available: A, B, C, E, F, G, H
(15.1) .594
(5.0) Dia .197
(14.2) .559
Color Codes:
A
Black
B
White
C
Red
E
Yellow
F
Green
G
Blue
H
Gray
03-07
N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
Process Sealed Subminiature Antistatic Toggles
TYPICAL SWITCH DIMENSIONS
Straight PC
(6.0) Dia .236 26° Slot (6.8) .268 (2.6) Dia .102
Series B
Single Pole
(0.6) Dia Typ .024
1 2 3
1
(1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031
(8.8) .346
2 3
(3.5) .138 (10.0) .394
(0.8) .031 (13.1) .516
(2.54) Typ .100 (3.1) .122
(1.0) .039 C L
C L
B12AP
Straight PC
(6.0) Dia .236 26° Slot (8.8) .346 (2.6) Dia .102
Double Pole
(0.6) Dia Typ .024
1 2 3 4 5 6
4 1 2 3
(5.08) .200
(8.8) .346
5 6
(3.5) .138 (10.0) .394
(0.8) .031 (13.1) .516
(2.54) Typ .100 (3.1) .122
(2.54) Typ .100 (0.8) Dia Typ .031 (5.08) .200
B22AP
Straight PC • Bracket
(6.0) Dia .236 (2.6) Dia .102
Single Pole
(0.4) Typ .016 (0.6) Dia Typ .024 (10.16) .400
1 2 3
(0.6) Typ .024
1
(1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031 (2.54) .100
26° Slot
(8.8) .346
2 3
(6.0) .236 (8.0) .315
(2.7) .106 (10.0) .394
(0.8) .031 (13.1) .516
(2.54) Typ .100 (3.1) .122
C L
(1.0) .039 (2.54) .100
C L
B12AB
Straight PC • Bracket
(6.0) Dia .236 (2.6) Dia .102
Double Pole
(0.4) Typ .016 (0.6) Dia Typ .024 (10.16) .400
1 2 3 4 5 6
(5.08) .200 (8.8) .346
4 5 6 1 2 3
26° Slot
(2.54) Typ .100
(6.0) .236 (8.8) .346
(2.7) .106 (10.0) .394
(0.8) .031 (13.1) .516
(2.54) Typ .100 (3.1) .122
(0.6) Typ .024 (5.08) .200
(0.8) Dia Typ .031
B22AB
Right Angle PC
(6.0) Dia .236 (2.6) Dia .102
Single Pole
(3.4) .134
3 2 1
(7.3) .287 (0.6) Dia Typ .024 (2.54) Typ .100
1
2
3
(2.54) Typ .100 (5.08) .200
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
(0.8) Dia Typ .031
(8.8) .346
B12AH N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 03-07
Process Sealed Subminiature Antistatic Toggles
T YPICAL SWITCH DIMENSIONS
Right Angle PC
(6.0) Dia .236 (2.6) Dia .102 (3.1) .122 Slot (0.6) Typ .024 (5.08) .200 (2.7) .106 (10.0) .394 (0.4) .016 (16.4) .646 (2.54) .100 (5.08) .200 (4.4) .173 (0.5) .020
Series B
Double Pole
3 6 2 5 1 4
(8.8) .346
1 4
2 5
(2.54) Typ .100 (2.54) 3 .100
6
(5.08) .200 (0.6) Dia Typ .024 (2.54) Typ .100 (0.8) Dia Typ .031
(8.8) .346
B22AH
Vertical PC
(6.0) Dia .236 26° Slot (0.6) Typ .024 (2.54) .100
(2.6) Dia .102
Single Pole
(1.0) .039
1
1
(2.54) Typ .100
(1.0) .039 (2.7) .106 (0.4) .016 (5.08) .200
(4.4) .173
2 3
(8.8) .346
2 3
(8.0) .315
(10.0) .394
(18.9) .746
(0.5) (3.1) .020 .122 (2.54) Typ .100 C L
(0.6) Dia Typ .024 (1.0) .039
(5.08) .200 (0.8) Dia Typ .031 (2.54) C L .100
B12AV
Vertical PC
(6.0) Dia .236 26° Slot (0.6) Typ .024 (5.08) .200 (2.7) .106 (2.6) Dia .102
Double Pole
1 4 5 6
4 1 2 3
(1.0) .039 (0.4) .016 (5.08) .200
(4.4) .173
2 3
(8.8) .346
5 6
(5.08) .200 (2.54) Typ .100 (5.08) .200
(8.8) .346
(10.0) .394
(18.9) .746
(0.5) (3.1) .020 .122 (2.54) Typ .100
(0.6) Dia Typ .024 (5.08) .200
(0.8) Dia Typ .031
B22AV
Locking Lever • Straight PC • Bracket
(6.0) .236 (4.5) Dia (5.1) Dia .201 .177
Single Pole
(0.4) Typ .016 (0.6) Dia Typ .024 (10.16) .400 (5.8) .228 (11.5) .453 (12.5) .492
1 2 3
(0.6) Typ .024
1
(1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031 (2.54) .100
26° Slot (8.0) .315
(8.8) .346
2 3
(5.5) .217
(0.8) .031 (15.5) .610
(2.54) Typ .100 (3.1) .122
C L
(1.0) .039 (2.54) .100
C L
B12LB
Locking Lever • Straight PC • Bracket
(6.0) Dia .236 (4.5) Dia (5.1) Dia .201 .177
Double Pole
(0.4) Typ .016 (0.6) Dia Typ .024 (10.16) .400 (5.8) .228 (11.5) .453 (12.5) .492
1 2 3 4 5 6
4 1 2 3
(5.08) .200 (8.8) .346
5 6
26° Slot
(2.54) Typ .100
(5.68) .224 (8.85) .348
(5.5) .217
(0.8) .031 (15.5) .610
(2.54) Typ .100 (3.1) .122
(0.6) Typ .024 (5.08) .200
(0.8) Dia Typ .031
B22LB N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 03-07
Process Sealed Subminiature Antistatic Toggles
TYPICAL SWITCH DIMENSIONS
Threaded Bushing • Straight PC Panel Seal • Single Pole
Series B
(2.6) Dia .102 26° Slot
M6 P0.75
(0.6) Dia Typ .024
1 2 3
1
(1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031
(8.8) .346 (1.0) .039
2 3
(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
C L
C L
B12A1P
Threaded Bushing • Straight PC
Panel Seal • Double Pole
(0.6) Dia Typ .024
1 4 5 6
4 1 2 3
(2.6) Dia .102 26° Slot
M6 P0.75
(5.08) .200
2 3
(8.8) .346 (2.54) Typ .100
5 6
(4.8) .189 (8.8) .346
(8.0) .315
(5.5) .217
(0.8) .031 (15.1) .594
(2.54) Typ .100 (3.1) .122
(2.54) Typ .100 (0.8) Dia Typ .031
C L
B22A1P
S TANDARD HARDWARE & PANEL CUTOUT
AT513M Metric Hex Nut
M6 P0.75 (8.0) .315 (6.2) (8.6) .244 .339 (6.0) .236 (5.0) .197
AT063 Gasket
Material: Brass, Nickel plated
(9.0) .354
Material: Nitrile butadiene rubber
(4.9) .193 (6.9) .272
(1.5) .059
(1.3) .051
Maximum Panel Thickness with Standard Hardware: .087” (2.2mm)
N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
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