Toggles Series LB Rockers General Specifications Electrical Capacity (Resistive Load) Other Ratings D Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Materials & Finishes Housing: Snap-in Frame: Movable Contact: Stationary Contacts: Base: Switch Terminals: Lamp Terminals: Slides Rotaries Keylocks Programmable Illuminated PB Pushbuttons Power Level (silver): 3A @ 125V AC or 3A @ 250V AC or 3A @ 30V DC Logic Level (gold): 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. Indicators Touch Tilt Tactiles Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: Sealing: Installation Cap Installation Force: Quick Connect Force: Soldering Time & Temperature: 50 milliohms maximum for silver; 100 milliohms maximum for gold 200 megohms minimum @ 500V DC 1,000V AC minimum between contacts for 1 minute minimum; 1,500V AC minimum between contacts & case for 1 minute minimum 1,000,000 operations minimum for momentary circuit 200,000 operations minimum for maintained circuit 100,000 operations minimum 4.41N Nonshorting (break-before-make) Pretravel .059” (1.5mm); Overtravel .059” (1.5mm); Total Travel .118” (3.0mm) Glass fiber reinforced polyamide (UL94V-0) Stainless steel Silver alloy or copper with gold plating Silver alloy or copper with gold plating Liquid crystal polymer (UL94V-0) Phosphor bronze with silver or gold plating Brass with silver plating –25°C through +50°C (–13°F through +122°F) for Illuminated –25°C through +70°C (–13°F through +158°F) for Nonilluminated Note: When used with a polyvinyl chloride splash cover, the lowest limit is 0°C (32°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) Not available for snap-in; see next section for panel seal. 3.92N maximum downward force on cap 52.95N maximum downward force on connector Manual Soldering: See Profile A in Supplement section. Standards & Certifications Flammability Standards: UL94V-0 housing & base 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 models recognized at 3A @ 125V or 250V AC or 0.4VA @ 28V AC/DC maximum. 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. All models certified at 3A @ 125V or 250V AC or 0.4VA @ 28V AC/DC maximum. Supplement Accessories Standard Size Pushbuttons D48 www.nkkswitches.com Toggles Series LB Standard Size Pushbuttons Rockers Distinctive Characteristics Spot illumination available in single and bicolor LEDs. Choice of super bright LEDs in white, green, and blue in addition to standard or bright red, amber, and green LEDs. D Stainless steel clips provide secure mounting with a wide range of panel thicknesses. Keylocks Latchdown feature gives indication of circuit status. Audible and tactile feedback with smooth and responsive operation. Programmable Illuminated PB Pushbuttons Carefully designed light diffusion and filtering system produces bright, full surface illumination with front panel relamping. Rotaries Snap-action contact mechanism gives long electrical life and sensitivity of actuation. Combination solder lug and .110” quick connect terminals are epoxy sealed to prevent entry of flux, dust, and other contaminants. Slides Panel sealed model meets IP65 of IEC60529 specifications (similar to NEMA 4 & 13). Tactiles Compact switch design minimizes behind panel depth. Actual Size Page D48 Panel Seal Page D59 www.nkkswitches.com D49 Supplement Accessories Snap-in Mount Indicators Touch Tilt Matching indicators available. Series LB Toggles Standard Size Snap-in Pushbuttons TYPICAL SWITCH 1 Poles D 1 SPDT 2 DPDT 5 S Circuits 5 ON (ON) ( ) = Momentary 6 ON K Shapes ON W01 Housing S Square K Black C Round G Gray R Rectangular Alternate Action with Latchdown Contacts & Terminals Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers LB W01 Silver Contacts Rated 3A @ 125/250V AC Solder Lug/Quick Connect Terminals G01 Gold Contacts Rated 0.4VA @ 28V AC/DC Solder Lug/Quick Connect Terminals IMPORTANT: Tactiles Slides Switches are supplied without UL, cULus and CSA marking unless specified. UL, cULus & CSA recognized only when ordered with marking on the switch. Specific models, ratings, and ordering instructions are noted on the General Specifications page. Tilt DESCRIPTION FOR TYPICAL ORDERING EXAMPLE Touch LB15SKW01-5C12-JC Indicators Red, 12-volt, Bright LED with Resistor Accessories SPDT ON-(ON) Circuit Supplement Silver Contacts Rated 3A @ 125/250V AC; Solder Lug/Quick Connect Terminals D50 www.nkkswitches.com Clear Cap with Red Diffuser Square Shape Black Housing Series LB Toggles Standard Size Snap-in Pushbuttons ORDERING EXAMPLE Cap Types & Colors Incandescent Lamp Used with Solid Cap Solid Cap: Lens/Filter Colors 05 5-volt BJ White/Clear 12 12-volt CJ Red/Clear EJ Yellow/Clear FJ Green/Clear GJ Blue/Clear Nonilluminated Incandescent or Neon Used with Insert Cap Insert Cap: Lens/Filter Colors 01 110-volt Neon JB Clear/White 05 5-volt Incandescent JC Clear/Red 12 12-volt Incandescent No Code Nonilluminated D JE Clear/Yellow * JF Clear/Green * JG Clear/Blue Keylocks No Code *JF & JG not suitable with neon. 5F Green Clear/Red JD Clear/Amber 12 12-volt JF Clear/Green 24 24-volt Super Bright LED Used with LED Cap 6B White 6F Green 6G Blue LED Cap: Lens/Diffuser Colors JB LED in Spot Illuminated Cap Clear/White Spot Illuminated Cap Colors 1C Red Single Color A Black 1D Amber Single Color B White 1F Green Single Color C Red CF Red/Green Bicolor F Green Nonilluminated No Code Nonilluminated Slides JC 5-volt Tilt Amber No Resistor 05 Touch 5D Clear/White Available in Square and Round only. Indicators No Code Red JB Accessories 5C Resistor Nonilluminated Cap Colors A Black F Green B White G Blue C Red H Gray E Yellow www.nkkswitches.com Supplement Colors LED Cap: Lens/Diffuser Colors Tactiles Bright LED Used with LED Cap Programmable Illuminated PB Lamps Pushbuttons Rockers JC Rotaries 5C 12 D51 Series LB Toggles Standard Size Snap-in Pushbuttons POLES & CIRCUITS Rockers Plunger Position ( ) = Momentary Model Normal Down Normal Down Throw & Switch/Lamp Schematics Notes: Switch is marked with NC, NO, COM, L+, L–. Lamp circuit is isolated and requires an external power source. SP LB15 *LB16 ON ON (ON) ON 1-3 1-2 SPDT DP LB25 *LB26 ON ON (ON) ON 1-3 4-6 1-2 4-5 DPDT D S .622” (15.8mm) Square .854” (21.7mm) Round C Rotaries NC 2 COM NC 2 NO 6 L (+) (-) L L (+) (-) L NO 4 COM NC 5 NO R (22.0) Dia .866 .622” x .866” (15.8mm x 22.0mm) Rectangular (16.2) .638 (11.5) .453 (16.2) Sq .638 (22.4) .882 (1.5) R .059 Cutout for 1 switch: .638” x .638” (16.2mm x 16.2mm) Cutout for 1 switch with barriers: .638” x .815” (16.2mm x 20.7mm) Cutout for 1 switch: .638” x .882” (16.2mm x 22.4mm) Cutout for 1 switch with barriers: .638” x 1.059” (16.2mm x 26.9mm) Panel Thickness for Switches & Barriers: .039” ~ .157” (1.0 ~ 4.0mm) Panel Thickness for Protective Guards & Splash Covers: .039” ~ .138” (1.0 ~ 3.5mm) HOUSING Tactiles Slides COM SHAPES & PANEL CUTOUTS K G Black Gray Tilt CONTACT MATERIALS, RATINGS & TERMINALS Touch W01 Indicators 3 1 * When in latchdown position for the alternate circuit, cap position is .039” (1.0mm) above the built-in bezel. Housing Colors Available: G01 Solder Lug/Quick Connect Silver Contacts Power Level 3A @ 125V AC & 250V AC Gold Contacts Logic Level 0.4VA max. @ 28V AC/DC max. Epoxy Seal Optional PCB adaptors (2.0) AT711 & AT712 available; .079 illustrated in “Optional Accessories” immediately following “Typical Switch Dimensions.” Complete explanation of operating range in Supplement section. (7.5) .295 (2.8) .110 (1.2) .047 Thk = (0.5) .020 INCANDESCENT & NEON LAMP CODES & SPECIFICATIONS AT607 & AT607N Supplement Accessories 3 1 Keylocks Programmable Illuminated PB Pushbuttons Pole Connected Terminals AT607 Incandescent 5-volt or 12-volt; AT607N Neon 110-volt D52 12 01 * Voltage V 5V AC 12V AC 110V AC Current I 115mA 60mA 1.5mA Endurance T-1 Bi-pin 05 Avg. Hours Ambient Temp. Range 10,000 –25°C ~ +50°C www.nkkswitches.com 10,000 The electrical specifications shown are determined at a basic temperature of 25°C. Lamp circuit is isolated and requires external power source. * Recommended Resistors for Neon: 33K ohms for 110V AC; 100K ohms for 220V AC Series LB Toggles Standard Size Snap-in Pushbuttons LED COLORS & SPECIFICATIONS Rockers The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires external power source. Polarity marks are on the switch. If the source voltage exceeds the rated voltage, a ballast resistor is required. The resistor value can be calculated by using the formula in the Supplement section. Additional lamp detail is shown in the Accessories & Hardware section. (+) (-) Green 5C 5D 5F No Code Red Amber Green Maximum Forward Current IFM 30mA 30mA 30mA Typical Forward Current IF 20mA 20mA 20mA Forward Voltage VF 1.9V 2.0V 2.1V Maximum Reverse Voltage VRM 5V 5V 5V Current Reduction Rate Above 25°C ∆IF D 0.42mA/°C Ambient Temperature Range T-1 ⁄ Bi-pin 12 No Resistor –25° ~ +50°C Keylocks LEDs are colored in OFF state. Amber Bright LED with Resistor Green 5C 5D 5F Resistor Codes 05 12 24 Maximum Forward Current IFM — — — Typical Forward Current IF 52mA 26mA 13mA Forward Voltage VF 5V 12V 24V Maximum Reverse Voltage VRM 4V 8V 16V Current Reduction Rate Above 25°C ∆IF 0.50mA/°C Ambient Temperature Range T-1 Bi-pin AT627 5-volt 4-element (+) with Resistor (-) AT627 12-volt 4-element with Resistor Rotaries Amber Slides Color Codes: Red –25° ~ +50°C (+) (-) Tactiles AT627 with Resistor Programmable Illuminated PB Color Codes Red AT627 24-volt (+) 4-element with Resistor (-) Tilt AT635 Pushbuttons Bright LED without Resistor ATTENTION 6G Color White Green Blue Maximum Forward Current IFM 30mA 30mA 30mA Typical Forward Current IF 20mA 20mA 20mA Forward Voltage VF 3.3V 3.3V 3.3V Maximum Reverse Voltage VRM (-) 7V 7V 7V Current Reduction Rate Above 25°C ∆IF 0.40mA/°C 0.40mA/°C 0.40mA/°C T-1 Bi-pin Ambient Temperature Range Indicators 6F –25° ~ +50°C Supplement (+) No Code 6B ELECTROSTATIC SENSITIVE DEVICES Accessories AT625G Blue AT631B White AT632F Green Touch Super Bright Single Element LED No Lamp www.nkkswitches.com D53 Series LB Toggles Standard Size Snap-in Pushbuttons CAP TYPES & COLOR COMBINATIONS Color Codes: Rockers Pushbuttons Lens/Filter Colors Available: D D Amber E Yellow F Green G Blue J Clear BJ FJ CJ GJ AT476 Square AT4012 Round (3.5) .138 (13.2) Sq .520 (19.0) Dia .748 AT4026 Rectangular (4.5) .177 (5.5) .217 (13.2) .520 Translucent Colored Lens (19.4) .764 (5.0) .197 (6.0) .236 (6.5) .256 Transparent Clear Filter EJ Material: Polycarbonate Lamp AT607 Finish: Glossy Insert Cap for Incandescent or Neon Lamp & Nonilluminated Lens/Filter Colors Available: Keylocks Programmable Illuminated PB C Red Solid Cap for Incandescent Lamp & Nonilluminated Rotaries Slides Tactiles B White JB JF JC JG AT477 Square AT4013 Round (3.5) .138 (13.2) Sq .520 (19.0) Dia .748 AT4027 Rectangular (4.5) .177 (5.5) .217 (13.2) .520 Transparent Clear Lens (19.4) .764 (5.0) .197 (6.0) .236 (6.5) .256 Translucent Colored Filter JE JF and JG not suitable with neon lamp. Material: Polycarbonate Finish: Glossy Lamp AT607 or 607N Cap for Bright LED without Resistor Lens/Diffuser Colors Available: JB (13.2) Sq .520 Tilt JC AT4176 Square AT4178 Round (19.0) Dia .748 (3.5) .138 (4.5) .177 (13.2) .520 Transparent Clear Lens (19.4) .764 (6.5) .256 (5.0) .197 (5.5) .217 JD JF Touch AT4177 Rectangular Material: Polycarbonate (6.0) .236 Translucent Colored Diffuser Bright LED AT635 Finish: Glossy Lens/Diffuser Colors Available: JB Accessories Indicators Cap for Bright LED with Resistor JC Supplement JD AT4162 Square AT4164 Round AT4163 Rectangular Transparent Clear Lens (13.2) Sq .520 (3.5) .138 (6.5) .256 (19.0) Dia .748 (4.5) .177 (13.2) .520 (5.0) .197 (6.0) .236 (5.5) .217 JF Material: Polycarbonate D54 www.nkkswitches.com (19.4) .764 Finish: Glossy Translucent Colored Diffuser Bright LED AT627 Series LB Toggles Standard Size Snap-in Pushbuttons CAP TYPES & COLOR COMBINATIONS E Yellow F Green G Blue H Gray J Clear AT4129 Square (3.5) .138 (13.2) Sq .520 Material: Polycarbonate Finish: Glossy AT4128 Round (19.0) Dia .748 Transparent Clear Lens AT4130 Rectangular (13.2) .520 (4.5) .177 (5.5) .217 (19.4) .764 Translucent White Diffuser (5.0) .197 (6.0) .236 (6.5) .256 LEDs AT625 AT631 AT632 Spot Illuminated Cap with LED The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires an external power source. Single color LEDs are colored in OFF state; bicolor LEDs are translucent white in OFF state. Polarity marks are on the switch. If the source voltage exceeds the rated voltage, a ballast resistor is required. The resistor value can be calculated by using the formula in the Supplement section. Additional lamp detail is shown in the Accessories & Hardware section. (+) (-) 1C 1D 1F CF Red Amber Green Red/Green Maximum Forward Current IFM 25mA 30mA 25mA 30/25mA Typical Forward Current IF 20mA 20mA 20mA 20mA Forward Voltage VF 2.25V 2.1V 2.2V 2.0/2.2V Maximum Reverse Voltage VRM 5V 5V 5V — Current Reduction Rate Above 25°C ∆IF 0.33mA/°C 0.43/0.38mA/°C 0.33mA/°C 0.40mA/°C Ambient Temperature Range Cap Colors Available: A C B F (13.2) Sq .520 (4.0) .157 (2.0) .079 (5.0) .197 –25° ~ +70°C AT480 Square AT4016 Round (19.0) Dia .748 (3.5) .138 (6.5) .256 Material: Polycarbonate Finish: Glossy Slides Not Available Separately (+) (-) Bicolor Tactiles LED factory assembled in Spot Illuminated Caps Single Color Bicolor LED with 2 Elements (5.0) .197 (4.5) .177 (5.5) .217 Cap with Window (2.0) (6.0) .079 .236 Factory Assembled LED; Not Available Separately Cap for Nonilluminated E B F C G AT484 Square H (13.2) Sq .520 AT4017 Round (3.5) .138 (19.0) Dia .748 (6.5) .256 (4.5) .177 (5.5) .217 Material: Polycarbonate AT4030 Rectangular (13.2) .520 Accessories A Indicators When ordering spot illuminated cap separately, LED color must be specified. Examples: AT480CA (red LED, black cap); AT4016CFB (red/green bicolored LED, white cap) Cap Colors Available: (19.4) .764 (5.0) .197 (6.0) .236 Cap No Lamp Finish: Glossy www.nkkswitches.com D Keylocks LED Specifications Single Color LED with 1 Element Pushbuttons JB Rockers Cap for Super Bright LEDs Clear Lens White Diffuser Programmable Illuminated PB D Amber Rotaries C Red Tilt B White Touch A Black D55 Supplement Color Codes: Series LB Toggles Standard Size Snap-in Pushbuttons TYPICAL SWITCH DIMENSIONS Square Single & Double Pole Rockers (0.5) Typ .020 Pushbuttons 3 NO L (+) (3.2) .126 D (21.5) .846 Latchdown Position 1 4 L (-) (2.8) Typ .110 (5.08) Typ .200 (7.5) .295 LB15SKW01-12-CJ (15.8) Sq .622 5 (1.0) .039 (17.8) Sq .701 6 2 COM (2.54) Typ .100 Single pole models do not have terminals 4, 5, & 6. Round Single & Double Pole (1.2) x (2.0) Typ .047 x .079 (1.8) .071 (0.5) Typ .020 NC 3 NO COM (2.54) Typ .100 (1.0) .039 Rotaries (19.0) Dia .748 (23.7) Dia .933 (3.2) .126 L (+) 6 2 5 1 4 L (-) (15.8) Sq .622 (21.7) Dia .854 (2.8) Typ .110 (5.08) Typ .200 (7.5) .295 (21.5) .846 Latchdown Position LB16CKW01-12-CJ Slides NC (13.2) Sq .520 Keylocks Programmable Illuminated PB (1.2) x (2.0) Typ .047 x .079 (1.8) .071 Single pole models do not have terminals 4, 5, & 6. Rectangular Single & Double Pole Tactiles (1.8) .071 (1.2) x (2.0) Typ .047 x .079 (0.5) Typ .020 (13.2) .520 (17.8) .701 NC NO COM Tilt (2.54) Typ .100 (19.4) .764 (3.2) .126 Touch LB26RGW01-12-CJ 6 5 2 (15.8) .622 4 1 (5.08) Typ .200 (22.0) .866 (7.5) .295 (22.5) .886 Latchdown Position L (+) L (-) (1.0) .039 (24.0) .945 3 (2.8) Typ .110 Single pole models do not have terminals 4, 5, & 6. Indicators OPTIONAL ACCESSORIES PCB Adaptors AT711 Single Pole • Straight PC Terminals Accessories (0.3) Typ .012 NC NO COM Supplement (0.5) .020 (15.0) (4.0) .591 .157 L (+) (-) NO COM (2.54) Typ .100 (0.74) Typ .029 Double Pole • Straight PC Terminals (0.3) Typ .012 (5.08) .200 NC L AT712 (15.8) Sq .622 NO (2.54) Typ .100 (1.0) Dia Typ .039 (5.08) .200 COM (0.5) .020 (15.0) (4.0) .591 .157 Note: Order adaptors separately. D56 www.nkkswitches.com (2.54) Typ .100 (0.74) Typ .029 (5.08) Typ .200 NC NC L (+) NO L (-) COM (15.8) Sq .622 (2.54) Typ .100 (1.0) Dia Typ .039 (5.08) .200 Series LB Toggles Standard Size Snap-in Pushbuttons OPTIONAL ACCESSORIES (23.5) .925 (4.3) Typ .169 (5.2) .205 End Position (20.0) .787 Cutouts for More Than 1 Switch (19.2) .756 A Pushbuttons AT498 Center (16.2) .638 (15.0) .591 Center Position Material: Polyamide (1.19) .047 (1.19) .047 (19.2) .756 Square A = .752” (19.1mm) x Number of Switches + .051” (1.3mm) Rectangular A = .996” (25.3mm) x Number of Switches + .051” (1.3mm) AT499 Square Protective Guard Keylocks Protective Guard D Programmable Illuminated PB AT497 End Rockers Barriers (10.0) .394 Material: Polyamide Cap Height When Assembled (20.0) .787 (14.0) Sq .551 (17.9) Sq .705 (8.0) .315 Slides (17.0) .669 Rotaries (21.0) .827 Opens 90° Closes manually Protective Guards reduce depth of switch behind panel by .020” (0.5mm). Tactiles Spring Loaded Protective Guard (10.5) .413 (17.9) .705 (20.5) .807 (7.1) .280 (18.4) .724 (20.4) .803 Cap Height When Assembled (7.5) .295 (14.2) .559 (17.9) .705 (16.2) Sq .638 (20.5) .807 180° Accessories Materials: Cover: Clear Polycarbonate Base: Black GFR Polyamide Coil Spring: Stainless Steel (10.5) .413 Indicators (39.0) Min* 1.535 AT4171 (20.4) .803 (N) * Minimum dimension allows opening of cover to 180° Supplement (20.4) .803 (N) = Number of switches Recommended Panel Thickness: .039” ~ .106” (1.0mm ~ 2.7mm) www.nkkswitches.com Tilt Opens 180° Closes automatically Touch AT4171 Square Protective Guard D57 Series LB Toggles Standard Size Snap-in Pushbuttons OPTIONAL ACCESSORIES Protective Guard Rockers AT4057 Rectangular Protective Guard Pushbuttons Opens 90° Closes manually Cap Height When Assembled D Material: Polyamide (24.15) .951 (8.0) .315 Protective Guards reduce depth of switch behind panel by .020” (0.5mm). Spring Loaded Protective Guard AT4172 Rectangular Protective Guard (10.5) .413 (7.1) .280 (24.6) .969 Rotaries (16.2) .638 (39.0) Min* 1.535 Cap Height When Assembled (26.6) 1.047 (20.4) .803 (7.5) .295 180° Materials: Cover: Clear Polycarbonate Base: Black GFR Polyamide Coil Spring: Stainless Steel (20.5) .807 (26.6) 1.047 (26.6) 1.047 (N) (N) = Number of switches (24.1) .949 Opens 180° Closes automatically (10.5) .413 Tactiles (17.9) .705 (20.5) .807 (22.4) .882 AT4172 Slides (14.0) .551 (21.0) .827 (26.0) 1.024 Keylocks Programmable Illuminated PB (10.0) .394 Recommended Panel Thickness: .039” ~ .106” (1.0mm ~ 2.7mm) * Minimum dimension allows opening of cover to 180° Tilt Dust Covers AT4001 Square AT4011 Rectangular Indicators Touch AT4002 Round Supplement Accessories (21.0) Dia .827 Cap Height When Assembled (7.3) .287 (2.5) .098 (21.8) Dia .858 Cap Height When Assembled (30.0) Dia 1.181 (16.5) .650 (16.5) .650 (15.0) Sq .591 (2.5) .098 (7.3) .287 (24.0) .945 (22.7) .894 (24.0) Sq .945 (30.2) 1.189 Materials: PVC with polyethylene gasket; PVC loses pliability below 0°C (32°F). Dust Covers reduce depth of switch behind panel by .020” (0.5mm). D58 www.nkkswitches.com Series LB Rockers Toggles General Specifications Electrical Capacity (Resistive Load) Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: Sealing: Installation Mounting Torque: Cap Installation Force: Quick Connect Force: Soldering Time & Temperature: Programmable Illuminated PB Keylocks Rotaries Glass fiber reinforced polyamide (UL94V-0) Nitrile butadiene rubber Silicone rubber Silver alloy or copper with gold plating Silver alloy or copper with gold plating Liquid crystal polymer (UL94V-0) Phosphor bronze with silver or gold plating Brass with silver plating Slides Housing: O-ring: Inner Seal: Movable Contact: Stationary Contacts: Base: Switch Terminals: Lamp Terminals: D –25°C through +50°C (–13°F through +122°F) for Illuminated –25°C through +70°C (–13°F through +158°F) for Nonilluminated Note: When used with a polyvinyl chloride splash cover, the lowest limit is 0°C (32°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) Tactiles Materials & Finishes 50 milliohms maximum for silver; 100 milliohms maximum for gold 200 megohms minimum @ 500V DC 1,000V AC minimum between contacts for 1 minute minimum; 1,500V AC minimum between contacts & case for 1 minute minimum 1,000,000 operations minimum for momentary circuit 200,000 operations minimum for maintained circuit 100,000 operations minimum 5.39N Nonshorting (break-before-make) Pretravel .059” (1.5mm); Overtravel .059” (1.5mm); Total Travel .118” (3.0mm) IP65 of IEC60529 standard (similar to NEMA 4 & 13) Touch Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: 1.96Nm (17.35 lb•in) maximum 3.92N maximum downward force on cap 52.95N maximum downward force on connector Manual Soldering: See Profile A in Supplement section. Indicators Other Ratings Pushbuttons Power Level (silver): 3A @ 125V AC or 3A @ 250V AC or 3A @ 30V DC Logic Level (gold): 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. Tilt Standard Size Panel Seal Pushbuttons Standards & Certifications www.nkkswitches.com Supplement Accessories Flammability Standards: UL94V-0 housing & base 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 models recognized at 3A @ 125V or 250V AC or 0.4VA @ 28V AC/DC maximum. 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. All models certified at 3A @ 125V or 250V AC or 0.4VA @ 28V AC/DC maximum. D59 Series LB Toggles Standard Size Panel Seal Pushbuttons TYPICAL SWITCH 1 Poles D 1 SPDT 2 DPDT 6 W Circuits 5 ON W (ON) Round ( ) = Momentary 6 ON K Shape W01 Housing K Black G Gray ON Alternate Action with Latchdown Contacts & Terminals Rotaries Keylocks Programmable Illuminated PB Pushbuttons Rockers LB W01 Silver Contacts Rated 3A @ 125/250V AC Solder Lug/Quick Connect Terminals G01 Gold Contacts Rated 0.4VA @ 28V AC/DC Solder Lug/Quick Connect Terminals IMPORTANT: Tactiles Slides 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 Tilt LB16WKW01-5C12-JC Touch Red, 12-volt, Bright LED with Resistor Indicators Round Shape Clear Cap with Red Diffuser SPDT ON-ON Circuit Black Housing Supplement Accessories Silver Contacts Rated 3A @ 125/250V AC; Solder Lug/Quick Connect Terminals D60 www.nkkswitches.com Series LB Toggles Standard Size Panel Seal Pushbuttons ORDERING EXAMPLE Incandescent Lamp Used with Solid Cap Solid Cap: Lens/Filter Colors 05 5-volt BJ White/Clear 12 12-volt CJ Red/Clear EJ Yellow/Clear FJ Green/Clear GJ Blue/Clear Nonilluminated Incandescent or Neon Used with Insert Cap Insert Cap: Lens/Filter Colors 01 110-volt Neon JB Clear/White 05 5-volt Incandescent JC Clear/Red 12 12-volt Incandescent No Code Nonilluminated JE Clear/Yellow * JF Clear/Green * JG Clear/Blue Rotaries No Code D Red 5D Amber 5F Green JB Clear/White No Resistor JC Clear/Red 05 5-volt JD Clear/Amber 12 12-volt JF Clear/Green 24 24-volt No Code Touch 5C Resistor LED Cap: Lens/Diffuser Colors Tilt Colors Tactiles *JF & JG not suitable with neon. Bright LED Used with LED Cap Programmable Illuminated PB Cap Types & Colors Keylocks Lamps Pushbuttons Rockers JC Slides 5C 12 Green 6G Blue Clear/White Accessories 6F LED Cap: Lens/Diffuser Colors JB Supplement White Indicators Super Bright LED Used with LED Cap 6B www.nkkswitches.com D61 Series LB Toggles Standard Size Panel Seal Pushbuttons POLES & CIRCUITS Rockers Plunger Position ( ) = Momentary D Normal Down Normal Down LB15 *LB16 ON ON (ON) ON 1-3 1-2 SPDT DP LB25 *LB26 ON ON (ON) ON 1-3 4-6 1-2 4-5 DPDT 3 1 3 1 COM NC 2 COM NC 2 NO 6 L (+) (-) L L (+) (-) L NO 4 COM NC 5 NO * When in latchdown position for the alternate circuit, cap position is .039” (1.0mm) above the built-in bezel. SHAPE & PANEL CUTOUT W .866” (22.0mm) Round (1.7) .067 Recommended Panel Thickness: .039” ~ .157” (1.0mm ~ 4.0mm) (10.5) .413 Recommended Panel Thickness with Splash Cover: .039” ~ .138” (1.0mm ~ 3.5mm) Rotaries Overtightening the mounting nut AT074 may damage the switch housing. (22.0) Dia .866 HOUSING K Housing Colors Available: G Black Gray CONTACT MATERIALS, RATINGS & TERMINALS Tactiles Slides Notes: Switch is marked with NC, NO, COM, L+, L–. Lamp circuit is isolated and requires external power source. Model W01 Silver Contacts Power Level 3A @ 125V AC & 250V AC Solder Lug/Quick Connect Epoxy Seal Tilt Touch Throw & Switch/Lamp Schematics SP Keylocks Programmable Illuminated PB Pushbuttons Pole Connected Terminals G01 Gold Contacts Logic Level 0.4VA max. @ 28V AC/DC max. (2.0) .079 Optional PCB adaptors AT711 & AT712 available; illustrated in previous snap-in subsection. Complete explanation of operating range in Supplement section. (7.5) .295 (2.8) .110 (1.2) .047 Thk = (0.5) .020 AT607 & AT607N Accessories Indicators INCANDESCENT & NEON LAMP CODES & SPECIFICATIONS AT607 Incandescent 5-volt or 12-volt; AT607N Neon 110-volt Supplement D62 12 01 * Voltage V 5V AC 12V AC 110V AC Current I 115mA 60mA 1.5mA Endurance T-1 Bi-pin 05 Avg. Hours Ambient Temp. Range 10,000 –25°C ~ +50°C www.nkkswitches.com 10,000 The electrical specifications shown are determined at a basic temperature of 25°C. Lamp circuit is isolated and requires external power source. * Recommended Resistors for Neon: 33K ohms for 110V AC; 100K ohms for 220V AC Series LB Toggles Standard Size Panel Seal Pushbuttons LED COLORS & SPECIFICATIONS Rockers The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires external power source. Polarity marks are on the switch. If the source voltage exceeds the rated voltage, a ballast resistor is required. The resistor value can be calculated by using the formula in the Supplement section. Additional lamp detail is shown in the Accessories & Hardware section. (-) Green 5C 5D 5F No Code Red Amber Green Maximum Forward Current IFM 30mA 30mA 30mA Typical Forward Current IF 20mA 20mA 20mA Forward Voltage VF 1.9V 2.0V 2.1V Maximum Reverse Voltage VRM 5V 5V 5V Current Reduction Rate Above 25°C ∆IF D 0.42mA/°C Ambient Temperature Range T-1 ⁄ Bi-pin 12 No Resistor –25° ~ +50°C Keylocks (+) Amber Bright LED with Resistor Green 5C 5D 5F Resistor Codes 05 12 24 Maximum Forward Current IFM — — — Typical Forward Current IF 52mA 26mA 13mA Forward Voltage VF 5V 12V 24V Maximum Reverse Voltage VRM 4V 8V 16V Current Reduction Rate Above 25°C ∆IF 0.50mA/°C Ambient Temperature Range T-1 Bi-pin AT627 5-volt 4-element (+) with Resistor (-) Rotaries Amber Slides Color Codes: Red –25° ~ +50°C AT627 12-volt 4-element (+) with Resistor (-) Tactiles AT627 with Resistor Programmable Illuminated PB Color Codes LEDs are colored in OFF state. Red AT627 24-volt (+) 4-element with Resistor (-) Tilt AT635 Pushbuttons Bright LED without Resistor ATTENTION 6G Color White Green Blue Maximum Forward Current IFM 30mA 30mA 30mA Typical Forward Current IF 20mA 20mA 20mA Forward Voltage VF 3.3V 3.3V 3.3V (-) Maximum Reverse Voltage VRM 7V 7V 7V Current Reduction Rate Above 25°C ∆IF 0.40mA/°C 0.40mA/°C 0.40mA/°C T-1 Bi-pin Ambient Temperature Range Indicators 6F –25° ~ +50°C Supplement (+) No Code 6B ELECTROSTATIC SENSITIVE DEVICES Accessories AT625G Blue AT631B White AT632F Green Touch Super Bright Single Element LED No Lamp www.nkkswitches.com D63 Toggles Series LB CAP TYPES & COLOR COMBINATIONS Color Codes: Rockers Pushbuttons Lens/Filter Colors Available: D C Red D Amber E Yellow F Green G Blue J Clear BJ FJ CJ GJ (19.0) Dia .748 AT4054 (5.1) .201 Translucent Colored Lens EJ Material: Polycarbonate Transparent Clear Filter Lamp AT607 Finish: Glossy Insert Cap for Incandescent or Neon Lamp & Nonilluminated Lens/Filter Colors Available: Keylocks Programmable Illuminated PB B White Solid Cap for Incandescent Lamp & Nonilluminated Rotaries Slides Standard Size Panel Seal Pushbuttons JB JF JC JG (19.0) Dia .748 Lamp AT607 AT4055 (5.1) .201 JE JF and JG not suitable with neon lamp. Transparent Clear Lens Material: Polycarbonate Translucent Colored Filter Lamp AT607N Translucent Colored Diffuser Bright LED AT635 Translucent Colored Diffuser Bright LED AT627 Finish: Glossy Lens/Diffuser Colors Available: JB (19.0) Dia .748 AT4179 JC Tilt Tactiles Cap for Bright LED without Resistor (5.1) .201 JD Transparent Clear Lens Touch JF Material: Polycarbonate Finish: Glossy Lens/Diffuser Colors Available: JB Accessories Indicators Cap for Bright LED with Resistor JC (19.0) Dia .748 AT4165 (5.1) .201 Transparent Clear Lens Supplement JD JF D64 Material: Polycarbonate www.nkkswitches.com Finish: Glossy Series LB Toggles Standard Size Panel Seal Pushbuttons CAP TYPES & COLOR COMBINATIONS (5.1) .201 Transparent Clear Lens Translucent Colored Diffuser LEDs AT625 AT631 AT632 TYPICAL SWITCH DIMENSIONS Single & Double Pole (5.5) .217 Panel Seal (1.2) x (2.0) Typ .047 x .079 M22 P1 3 COM 1 6 5 2 (2.54) Typ .100 (1.8) .071 (1.0) .039 (3.2) .126 L (+) (15.8) Sq .622 4 L (-) Rotaries NC NO Keyway (12.0) .472 (21.5) .846 Latchdown Position (2.8) Typ .110 (7.5) .295 (5.08) Typ .200 LB25WKW01-12-JC Single pole models do not have terminals 4, 5, & 6. Tactiles OPTIONAL ACCESSORIES AT9410 Splash Cover for Panel Seal D Keylocks (0.5) Typ .020 (19.0) Dia .748 (25.0) Dia .984 Pushbuttons AT4131 Programmable Illuminated PB Material: Polycarbonate Finish: Glossy (19.0) Dia .748 Slides Clear Lens White Diffuser Lid Materials: Lid: PVC (loses pliability below 0°C/32°F) Base: Polyethylene O-ring: NBR Tilt Base O-ring Supplied with Panel Seal Switch O-ring Supplied with AT9410 Splash Cover Indicators Touch Recommended Panel Thickness: .039” ~ .138” (1.0mm ~ 3.5mm) Accessories (21.0) Dia .827 (10.6) .417 (31.3) Dia 1.232 (7.8) .307 (3.0) .118 (1.6) .063 (23.0) Dia .906 www.nkkswitches.com (22.0) Dia .866 (31.3) Dia 1.232 (0.5) .020 D65 Supplement JB Rockers Cap for Super Bright LEDs Series LB Toggles Standard Size Pushbuttons ASSEMBLY INSTRUCTIONS Panel Seal Models Pushbuttons Align projections on lamp with grooves (B) in holder when inserting lamp. To correctly join the lamp holder and cap base, match the cut corners (A). D For panel seal models, Bright LED must first be inserted into the lamp socket which is built into the switch. The cap can then be placed on the switch. Bright & Super Bright LEDs AT625, AT631, AT632, AT635 Snap-in Models For snap-in models, Bright LED must be inserted into the cap first. Align cut corners (C) when inserting the LED. Align D-flat on LED with flat (B) in holder when inserting the LED. To correctly join the lamp holder and cap base, match the cut corners (A). ATTENTION ELECTROSTATIC SENSITIVE DEVICES B A B A LED B LED C D Flat Switch & Cap Assembly Keylocks Programmable Illuminated PB Bright LED AT627 Incandescent & Neon Lamps AT607 & AT607N 5 Rockers Lamp Installation & LED Orientation C Rotaries Cut Corner Round & Rectangular Match clip on cap assembly with receptacle inside switch. Lamp terminals will then be aligned correctly with lamp socket. N .C . Rubber Seal Slides N .O . 3 25 A 3 K S 5 C -1 5V A C LBA 12 0V A N .C . Projection Projection Notch Tilt Tactiles C Panel Seal With Lamps AT607, AT607N, and LEDs AT614, AT625, AT631, AT632: Match projection on cap assembly with notch inside switch. Lamp terminals will then be aligned correctly with lamp socket. Square Match projection (C) on cap assembly with groove (C) inside switch. Lamp terminals will then be aligned correctly with lamp socket. Touch Installation & Maintenance Snap-in Mount Panel Seal Bushing Mount Lamp Replacement Supplement Accessories Indicators Bezel Snap-in clip holds all switches firmly in place. To mount round switch, match the antirotation Projection projection on switch with guide cut in Panel panel. Snap into panel cutout. D66 Insert switch from the front of the panel with the o-ring between the built-in bezel and the panel. Install mounting nut AT075 (supplied with switch) from the rear of the panel. Overtightening mounting nut may damage the switch housing. www.nkkswitches.com O-ring Panel Actuator must be in UP position. Pull off cap with cap extractor AT109. Replace lamp and reassemble as shown above. Mounting Nut AT109 Cap Extractor AT112 Socket Wrench Series LB Toggles Standard Size Pushbuttons LEGENDS Rockers NKK Switches can provide custom legends for caps. Contact factory for more information. Suggested Printable Area for Lens Epoxy based ink is recommended. (0.76) Typ .030 (13.2) .520 T AR ST (11.68) .460 (11.68) Sq .460 (13.2) Sq .520 (17.48) Dia .688 (19.0) Dia .748 (0.76) Typ .030 (0.76) Typ .030 (17.88) .704 (0.76) Typ .030 (19.4) .764 Keylocks Shaded areas are printable areas. Suggested Printable Area for Film Insert Rotaries Recommended Print Method: Laser Print or Screen Print with Epoxy based ink Film Insert: Clear Polyester, 4 mil max. thickness R = (0.6) .024 (0.76) Typ .030 (14.66) .577 Film Insert Slides Lens (10.08) (11.6) .397 .457 (0.76) Typ .030 (16.28) .641 (17.8) .701 (0.76) Typ .030 Tilt (15.88) Dia .625 (17.4) Dia .685 Indicators Touch Shaded areas are printable areas. Accessories (0.76) Typ .030 Supplement (10.08) Sq .397 (11.6) Sq .457 Tactiles ON Filter or Diffuser D Programmable Illuminated PB Pushbuttons Recommended Methods: Laser Etch on clear lens, Screen Print, or Pad Print on lens. www.nkkswitches.com D67