Keylocks Programmable Illuminated PB Pushbuttons Rockers Toggles Series B A General Specifications Electrical Capacity (Resistive Load) Logic Level: Contact Resistance: 50 milliohms maximum Insulation Resistance: 500 megohms minimum @ 500V DC Dielectric Strength: 500V AC minimum for 1 minute minimum Mechanical Life: 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 Electrical Life: 50,000 operations minimum Nominal Operating Force: 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 Contact Timing: Nonshorting (break-before-make) Angle of Throw: 26° Rotaries Toggle: Bushing: Gasket: Case Housing: Support Bracket: Movable Contact: Stationary Contacts: Terminals: Slides Tactiles Tilt Touch 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 Materials & Finishes Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: Installation Mounting Torque: Indicators Soldering: Cleaning: Accessories PCB Processing Standards & Certifications Supplement Process Sealed Subminiature Antistatic Toggles 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 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. Flammability Standards: 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. A12 www.nkkswitches.com 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 www.nkkswitches.com 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 www.nkkswitches.com 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 www.nkkswitches.com (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 www.nkkswitches.com F Green G Blue H Gray A TYPICAL SWITCH DIMENSIONS 2 3 (3.5) .138 (10.0) .394 (6.8) .268 (0.8) .031 (13.1) .516 2 3 (1.0) .039 (2.54) Typ .100 (3.1) .122 CL (2.54) Typ .100 (0.8) Dia Typ .031 CL B12AP 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 Straight PC (0.8) .031 (13.1) .516 1 4 2 5 3 6 (8.8) .346 4 1 5 2 6 3 (5.08) .200 (2.54) Typ .100 (0.8) Dia Typ .031 (2.54) Typ .100 (3.1) .122 Keylocks Slot (8.8) .346 Pushbuttons 26° (1.0) .039 1 1 (5.08) .200 B22AP Single Pole (2.6) Dia .102 (0.4) Typ .016 Slot 1 (10.16) .400 26° (6.0) .236 (8.0) .315 (0.8) .031 (13.1) .516 (2.7) .106 (10.0) .394 (1.0) .039 (0.6) Typ .024 (0.6) Dia Typ .024 2 3 (2.54) Typ .100 (3.1) .122 1 (8.8) .346 (1.0) .039 (2.54) .100 CL (2.54) Typ .100 2 3 Slides (6.0) Dia .236 Straight PC • Bracket (0.8) Dia Typ .031 (2.54) .100 CL Tactiles B12AB Double Pole (6.0) Dia .236 (0.4) Typ .016 Slot (6.0) .236 (8.8) .346 (5.08) .200 (10.16) .400 26° (2.7) .106 (10.0) .394 (0.8) .031 (13.1) .516 Straight PC • Bracket (0.6) Dia Typ .024 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 Tilt (2.6) Dia .102 (2.54) Typ .100 Touch Programmable Illuminated PB (0.6) Dia Typ .024 (2.6) Dia .102 (6.0) Dia .236 Straight PC Rockers Single Pole Rotaries Toggles Series B Process Sealed Subminiature Antistatic Toggles (0.8) Dia Typ .031 (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 2 (8.8) .346 1 (7.3) .287 (0.6) Dia Typ .024 (2.54) Typ .100 1 Right Angle PC 2 3 (2.54) Typ .100 (5.08) .200 (0.8) Dia Typ .031 www.nkkswitches.com Accessories (6.0) Dia .236 Single Pole Supplement Indicators B22AB 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 (2.7) .106 (10.0) .394 (8.8) .346 (0.4) .016 (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 (6.0) Dia .236 (2.6) Dia .102 (1.0) .039 1 1 26° Slot (0.6) Typ .024 (2.54) .100 Keylocks Programmable Illuminated PB Pushbuttons (0.6) Typ .024 (5.08) .200 (4.4) .173 3 (1.0) .039 (2.7) .106 (8.0) .315 (10.0) .394 (0.4) .016 (5.08) .200 3 3 (5.08) .200 (0.8) Dia Typ .031 (2.54) CL .100 (0.6) Dia Typ .024 (1.0) .039 (0.5) (3.1) .020 .122 (2.54) Typ .100 (18.9) .746 (8.8) .346 2 (4.4) .173 (2.54) Typ .100 2 CL B12AV Vertical PC Double Pole Rotaries (6.0) Dia .236 (2.6) Dia .102 26° (1.0) .039 (4.4) .173 1 4 2 5 3 6 (8.8) .346 4 1 5 2 6 3 (5.08) .200 (2.54) Typ .100 (5.08) (2.7) .106 Slides Slot (0.6) Typ .024 (5.08) .200 (8.8) .346 (10.0) .394 .200 (0.4) .016 (5.08) .200 (0.5) (3.1) .020 .122 (2.54) Typ .100 (18.9) .746 (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 (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 (1.0) .039 (0.6) Typ .024 (0.6) Dia Typ .024 Tilt (0.4) Typ .016 2 3 (2.54) Typ .100 (3.1) .122 1 (8.8) .346 (1.0) .039 (2.54) .100 CL (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 (0.8) .031 (15.5) .610 B22LB A18 (0.6) Dia Typ .024 www.nkkswitches.com (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 A TYPICAL SWITCH DIMENSIONS (0.6) Dia Typ .024 M6 P0.75 1 2 26° (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 2 3 CL (1.0) .039 (2.54) Typ .100 (0.8) Dia Typ .031 CL B12A1P Panel Seal • Double PoleThreaded Bushing • Straight PC (2.6) Dia .102 (0.6) Dia Typ .024 M6 P0.75 26° Slot (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 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 Rotaries Slot 3 (1.0) .039 1 (8.8) .346 Pushbuttons (2.6) Dia .102 Threaded Bushing • Straight PC Rockers Panel Seal • Single Pole B22A1P Material: Nitrile butadiene rubber (1.5) .059 Maximum Panel Thickness with Standard Hardware: .087” (2.2mm) Accessories Indicators (1.3) .051 Supplement (9.0) .354 (5.0) .197 (4.9) .193 (6.9) .272 Tilt Material: Brass, Nickel plated (6.0) .236 (6.2) (8.6) .244 .339 (8.0) .315 Tactiles AT063 Gasket Touch M6 P0.75 Slides STANDARD HARDWARE & PANEL CUTOUT AT513M Metric Hex Nut Programmable Illuminated PB Toggles Series B Process Sealed Subminiature Antistatic Toggles www.nkkswitches.com A19