Toggles Series YB2 Rockers General Specifications Electrical Capacity (Resistive Load) 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) Other Ratings D Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Contact Timing: Travel: Bezel: Housing: Base: Movable Contactor: Movable Contacts: Stationary Contacts: Switch Terminals: Lamp Terminals: Environmental Data Touch Operating Temperature Range: Humidity: Vibration: Shock: Sealing: Installation Indicators Tilt Tactiles Slides Rotaries Materials & Finishes Standards & Certifications 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 Single pole: 1.5N Double pole: 3.0N Nonshorting (break-before-make) Pretravel .059” (1.5mm); Overtravel .059” (1.5mm); Total Travel .118” (3.0mm) Black: Glass fiber reinforced polyamide (UL94V-0); Silver: Polycarbonate Glass fiber reinforced polyamide (UL94V-0) Diallyl phthalate resin (UL94V-0) Phosphor bronze with silver or gold plating Phosphor bronze & silver alloy Silver alloy or copper with gold plating Phosphor bronze with tin plating Phosphor bronze with tin 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 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) IP65 of IEC60529 standard Mounting Torque: 0.785Nm (6.95 lb•in) maximum Soldering Time & Temperature: Manual Soldering: 390°C maximum for 4 seconds maximum Flammability Standards: UL: UL94V-0 housing, base & black or metallic silver bezel File No. E44145 All solder lug models recognized at 3A @ 125/250V AC or 0.4VA @ 28V AC/DC maximum. Add “/CUL” to end of part number to order cULus mark on switch. Supplement Accessories 22mm Panel Seal Pushbuttons D114 www.nkk.com Toggles Series YB2 Rockers Distinctive Characteristics Pushbuttons 22mm pushbutton with the shortest above-panel dimension (1.8mm) in the industry for splashproof design. Meets IP65 of IEC60529 standards (similar to NEMA 4 and 13), providing dust tight and splashproof panel seal protection. Tamper resistant 19mm diameter actuator. D Short body of .965” (24.5mm) conserves behind-panel space. Keylocks Distinctive long stroke and light touch actuation for clear indication of circuit status. Programmable Illuminated PB 22mm Panel Seal Pushbuttons Rotaries Choice of cap colors includes clear, red, green, amber, or metallic silver for enhanced panel appearance. Metallic silver cap option has bright ring illumination. Slides Brilliant illumination with multiple LED colors. Tactiles Bezel color options in silver or black. Available in momentary and alternate action with latchdown. Actual Size Touch Combination solder lug and .110” quick connect terminals. Terminals are epoxy sealed to lock out flux, dust, solvents, and other contaminants, as well as to secure terminals and improve contact stability. Tilt Crisp actuation and clear circuit status provided by snap-action contact mechanism. Arc barrier protects against crossover. Supplement Accessories Indicators Custom legends on actuator available. www.nkk.com D115 Series YB2 Toggles Toggles 22mm Panel Seal Pushbuttons 1 C W C K W 01 6 F JB LEDS Cap Types & Colors Bright LED Lens/Diffuser Colors C Round 01 LED Colors Circuits 5 ON Panel Seal W (ON) With Panel Seal ( ) = Momentary Rotaries 6 ON Bezel K Black S Metallic Silver W Silver Rated 3A @ 125V AC G Gold Rated 0.4VA maximum @ 28V AC/DC maximum ON Slides Alternate Action with Latchdown * Wire harness & cable assemblies offered only in Americas IMPORTANT: Switches are supplied without cULus marking unless specified. Specific models & ratings noted on General Specifications page. No Code 5C Red 5D Amber 5F Green No Resistor (not for Green) 05 5-volt 12 12-volt 24 24-volt JB Clear/White JS Metallic Silver Cap/Clear Ring CB Red/White EB Yellow/White FB Green/White LED & cap need to be the same color. Yellow cap pairs with amber LED to achieve amber illumination. Codes JB & JS may be combined with all LED colors. Super Bright LED Lens/Diffuser Cap Colors 6B White JB Clear/White 6F Green JS Metallic Silver Cap/Clear Ring 6G Blue N No Lamp S Metallic Silver JB Clear/White CB Red/White EB Yellow/White FB Green/White Nonilluminated Tilt Tactiles Contact Materials & Ratings Resistor DESCRIPTION FOR TYPICAL ORDERING EXAMPLE Cap Color Touch Touch YB215CWCKW01-6F-JB D Programmable Illuminated PB DPDT Normally Open and Normally Closed Keylocks 2 C Rotaries SPDT Terminals Solder Lug/.110” (2.8mm) Quick Connect* Slides 1 Shape Tactiles Contact Point Tilt Poles D Keylocks Programmable Illuminated PB Pushbuttons 5 Pushbuttons Rockers YB2 Rockers TYPICAL SWITCH ORDERING EXAMPLE Accessories Round Black Housing SPDT ON-(ON) Circuit Indicators Black Bezel LED Cap with Clear Lens & White Diffuser With Panel Seal Accessories Indicators Green, Super Bright LED Silver Contacts with 3 Amp Rating D116 www.nkk.com Supplement Supplement Solder Lug/.110” (2.8mm) Quick Connect Terminals www.nkk.com D117 Series YB2 Toggles 22mm Panel Seal Pushbuttons POLES & CIRCUITS D Connected Terminals Throw & Switch/Lamp Schematics Notes: Switch is marked with NC, NO, COM, L+, L–. Lamp circuit is isolated and requires an external power source. Normal Down Normal Down YB215 YB216 ON ON (ON) ON 1-3 1-2 SPDT YB225 YB226 ON ON (ON) ON 1-3 4-6 1-2 4-5 DPDT Pole Model SP DP 1 (COM) 3 NC 3 NC C (COM) 2 NO W Normally Open and Normally Closed 6 NC L (+) (-) L 4 5 NO Panel Seal Rotaries Two o-rings provide panel seal protection meeting IP65 of IEC60529 standards. SHAPE BEZEL Round K Black S Metallic Silver Tilt Tactiles Slides (-) L PANEL SEAL Contact points are both Normally Open and Normally Closed. C L (+) 2 NO 1 CONTACT POINT Keylocks Programmable Illuminated PB Pushbuttons Rockers Plunger Position ( ) = Momentary W G Silver Contacts 01 D118 Gold Contacts Power Level: 3A @ 125/250V AC Logic Level: 0.4VA max. @ 28V AC/DC max. Switch base is green Switch base is red TERMINALS Supplement Accessories Indicators Touch CONTACT MATERIALS & RATINGS Solder Lug/ .110” (2.8mm) Quick Connect Epoxy Seal (7.3) .288 (2.0) (2.8) .079 .110 (1.2) .047 Thk = (0.5) .020 www.nkk.com Toggles Series YB2 BRIGHT & SUPER BRIGHT LEDS Rockers The electrical specifications shown are determined at a basic temperature of 25°C. LED circuit is isolated and requires an external power source. If the source voltage exceeds the rated voltage, a ballast resistor is required. Base of AT634 and AT636 is Black for 5V, Light Blue for 12V and Gray for 24V. Electrical Specifications for Bright LED without Resistor 5C Red 5D No Code Amber LED Colors T-1 Bi-pin (+) (-) No Resistor Unit Red Amber Forward Peak Current IFM 40 40 mA Continuous Forward Current IF 26 26 mA Forward Voltage VF 1.9 2.0 V Reverse Peak Voltage VRM 4 4 V Current Reduction Rate Above 25°C ∆IF Ambient Temperature Range Pushbuttons Colors Available: D 0.50 mA/°C –25 ~ +50 °C T-11⁄4 Bi-pin 5C Red 5D Amber 05 12 24 Unit Forward Peak Current IFM — — — mA Continuous Forward Current IF 25 20 10 mA Forward Voltage VF 5 12 24 V Reverse Peak Voltage VRM 4 8 16 V Current Reduction Rate Above 25°C ∆IF — — — mA/°C Ambient Temperature Range AT634 5-volt, (+) 2-element with Resistor AT634 12-volt, 4-element with Resistor (-) –25 ~ +50 (+) °C AT634 (+) 24-volt, 4-element with Resistor (-) Rotaries Colors Available: Slides Bright AT634 Keylocks Electrical Specifications for Bright Red & Amber LED with Resistor (-) (-) (+) 5V (-) (+) 12V & 24V 5F Green 05 12 24 Unit Forward Peak Current IFM — — — mA Continuous Forward Current IF 11 9.5 8.7 mA Forward Voltage VF 5 12 24 V Reverse Peak Voltage VRM 5 5 5 V Current Reduction Rate Above 25°C ∆IF — — — mA/°C ELECTROSTATIC SENSITIVE DEVICES Ambient Temperature Range –25 ~ +50 Tilt T-11⁄4 Bi-pin ATTENTION Tactiles Electrical Specifications for Bright Green LED with Resistor Colors Available: Bright AT636 Programmable Illuminated PB Bright AT628 °C Touch 22mm Panel Seal Pushbuttons T-1 Bi-pin (+) (-) Colors: 6B 6F 6G White Green Blue Unit Forward Peak Current IFM 30 30 30 mA Continuous Forward Current IF 20 20 20 mA Forward Voltage VF 3.6 3.5 3.6 V Reverse Peak Voltage VRM 5 5 5 V Current Reduction Rate Above 25°C ∆IF Ambient Temperature Range www.nkk.com Accessories ATTENTION ELECTROSTATIC SENSITIVE DEVICES 0.50 mA/°C –25 ~ +50 °C D119 Supplement Super Bright AT625G Blue AT631B White AT632F Green Indicators Electrical Specifications for Super Bright LED Series YB2 Toggles 22mm Panel Seal Pushbuttons BALLAST RESISTOR CALCULATION FOR LEDS Rockers Pushbuttons Programmable Illuminated PB IF + R = Anode Where: R = E = VF = IF = VF E Cathode – E – VF IF Resistor Value (Ohms) Source Voltage (V) Forward Voltage (V) Forward Current (A) CAPS & CAP COLORS D AT3017 Cap for Bright LED AT3018 Cap for Super Bright LED AT3019 Cap for Nonilluminated AT3020 Cap with Illumination Ring for Bright or Super Bright LED Lens/Diffuser Colors Available: Lens/Diffuser Colors Available: Cap Color Available: Cap Color Available: Keylocks Rotaries Slides Tactiles R If the source voltage is greater than the rated voltage of a lamp or LED, a ballast resistor must be connected in series with the lamp. This circuit diagram and formula will assist in calculating the value of the required ballast resistor. JB Clear/White CB Red/White EB * Yellow/White FB Green/White JB S Clear/White (19.0) Dia .748 *Yellow cap pairs with amber LED to achieve amber illumination. (4.9) .193 Metallic Silver with Clear Ring Note: AT3017 Cap can also be used without illumination. (19.0) Dia .748 (4.9) .193 JS Metallic Silver (19.0) Dia .748 (13.1) .516 (4.9) .193 (19.0) Dia .748 (13.1) .516 (4.9) .193 (13.1) .516 (13.1) .516 Materials Lens: Polycarbonate Insert: Polyester Material for Lens & Diffuser: Polycarbonate TYPICAL SWITCH DIMENSIONS Single Pole (3.7) .146 (1.2) x (2.0) Typ .047 x .079 M16 P1 Double Pole (3.7) .146 (0.5) Typ .020 L 2 3 NO NO Tilt NC 1 (19.0) Dia .748 (25.0) Dia .984 COM (3.0) .118 (7.3) .288 (1.8) .071 (33.6) 1.323 (5.55) .219 PANEL THICKNESS & CUTOUT (25.4) Min 1.00 Panel Thickness .020” ~ .197” (0.5mm ~ 5.0mm) 0.3 Dia Typ (22.0) +– 0.0 .866 Supplement (25.4) Min 1.00 (10.5) .413 (1.7) Typ .067 D120 www.nkk.com Side-by-side Mounting 5 -+ 1 YB215CWCKW01-6F-JB Accessories Indicators Touch (2.8) Typ .110 6 L 2 - + NC COM (6.0) .236 (11.1) .437 NO 3 NO (9.7) .382 4 (9.7) .382 Series YB2 Toggles 22mm Panel Seal Pushbuttons 1. Remove knurled mounting nut. 5. Install the red o-ring which was removed in step 2 at the inside bottom of the bezel. Rockers ASSEMBLY INSTRUCTIONS Red O-ring 2. Remove bezel and red o-ring from housing. There are two o-rings in this assembly: one is red, one is orange. 6. Align tab inside of the bezel with keyway on housing and bring bezel back into its original position. Housing Bezel Red O-ring Bezel LED AT628 D-Flat (+) Align D-flat on LED with Part Number on switch for appropriate polarity and insert LED into base. ATTENTION ELECTROSTATIC SENSITIVE DEVICES Keylocks Tab 8. Attach mounting nut behind panel and tighten. Make sure that bezel and actuator fit properly and that there is no space between bezel and panel. Do not overtighten. Mounting torque: 0.785Nm (6.95 lb•in) maximum. Optional socket wrench AT106 available. Touch The larger metal part within the LED represents the cathode (–). Align LED for appropriate polarity and insert LED into base. Rotaries Keyway Panel Align D-flat on LED with Part Number on switch for appropriate polarity and insert LED into base. (–) LEDs AT625G, AT631B, AT632F Bezel Slides ATTENTION ELECTROSTATIC SENSITIVE DEVICES Back of Bezel Tactiles LEDs AT634 & AT636 7. Before installing into panel, make sure that the orange o-ring is present at the back of the bezel. Align keyway on bezel with tab in panel and push switch all the way into the panel. Tilt Anode Socket (+) (–) Tab Cathode Socket (–) 3. Install LED. D-Flat Orange O-ring Red O-ring Part Number This Side (+) D Keyway Programmable Illuminated PB Knurled Mounting Nut Pushbuttons Bezel (–) Cathode (–) Anode (+) Bezel Indicators Actuator (+) Panel Actuator Accessories B Knurled Mounting Nut A Housing Supplement 4. Align tabs (B) on both sides of actuator with the projections (A) inside of the housing and push actuator firmly down to snap in. AT106 Socket Wrench www.nkk.com D121 Series YB2 Toggles 22mm Panel Seal Pushbuttons LEGENDS Rockers NKK Switches can provide custom legends for caps. Contact factory for more information. Shaded Area is Printable Area for Caps Shaded Area is Printable Area for Cap AT3017, AT3018 and AT3019 AT3020 (with clear ring for illumination) D (0.76) Typ .030 (17.48) Dia .688 (19.0) Dia .748 Keylocks Programmable Illuminated PB Pushbuttons Recommended Methods: Laser Etch on clear cap, Screen Print or Pad Print on cap. Epoxy based ink is recommended. (15.88) Dia .625 (19.0) Dia .748 (1.56) Typ .062 Shaded Area is Printable Area for Film Inserts Rotaries (0.1) Typ (1.2) +/–.0039 .047 (0.6) R Typ .024 Film Material and Thickness: Slides (14.78) .0031 .582 (16.3) +(0.08) – (0.1) .0039 .642 (15.88) .625 Clear Polyester, 4 mil max. Recommended Print Method: (0.76) Typ .030 Screen Print; Epoxy based ink is recommended +(0.08) .0031 Tactiles (17.4) – (0.1) .0039 .685 HANDLING & PRECAUTIONS Tilt ATTENTION LEDs are electrostatic sensitive devices. When installing and handling LEDs, use an electrostatic protected work station to prevent LED damage. Supplement Accessories Indicators Touch ELECTROSTATIC SENSITIVE DEVICES D122 www.nkk.com