TP Series Tiny Pushbutton Switches Features/Benefits • Subminiature size—capable of • • • • Vertical & right angle terminations PC & panel mount models A networking equipment Pushbutton switching 1 AMP Typical Applications • Telecommunications and • Computers and peripherals • Instrumentation and controls Snap-in front panel mounting available Epoxy terminal seal-compatible with bottom wash cleaning • RoHS compliant models available Models Available Specifications Materials CONTACT RATING: B contact material: 0.4 VA max. @ 20 V AC or DC max. Q contact material: 1 AMP @ 120 V AC or 28 V DC. See page A-19 for additional ratings. CASE: Glass filled nylon 4/6 or 6/6, flame retardant, heat stabilized or diallyl phthalate (DAP), (UL 94V-0). ELECTRICAL LIFE: TP11, TP21 MODELS: 60,000 make-and-break cycles at full load. TP12 MODELS: 30,000 cycles. CAP & FRAME: Nylon, black standard. CONTACT RESISTANCE: Below 20 mΩ typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts. INSULATION RESISTANCE: 109Ω min. PLUNGER: Thermoplastic polyester (UL 94V-0). BUSHING: Brass, nickel plated. HOUSING: Stainless steel. SWITCH SUPPORT: Brass, matte-tin plated. END CONTACTS: B contact material: Copper alloy, with gold plate over nickel plate. Q contact material: Coin silver, silver plated. See page A-19 for additional contact materials. DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level. OPERATING TEMPERATURE: –30ºC to 85ºC. SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging). NOTE: Any models supplied with Q, B, P, R or G contact material are RoHS compliant. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. CENTER CONTACT & ALL TERMINALS: B contact material: Copper alloy, with gold plate over nickel plate. Q contact material: Copper alloy, silver plated. See page A-19 for additional contact materials. TERMINAL SEAL: Epoxy. Refer to soldering and cleaning in Technical Data Chapter HARDWARE: Nut & Locking Ring: Brass nickel plated. Lockwasher: Steel, nickel plated. Build-A-Switch To order, simply select desired option from each category and place in the appropriate box. Available options are shown and described on pages A-16 thru A-20. For additional options not shown in catalog, consult Customer Service Center. All models have epoxy terminal seal and are compatible with all “bottom-wash” PCB cleaning methods. Switch Function TP11 SPST Off-Mom. TP12 SPDT On-Mom. TP21 DPST Off-Mom. Actuator or Bushing SH .155" high plunger, threaded, .220" high bushing, flat SH8 .155" high plunger, unthreaded, .220" high bushing, round SH9 .155" high plunger, unthreaded, .220" high bushing, flat J81 Snap-in with frame LT .215" high plunger, threaded, .310" high bushing, flat LT9 .215" high plunger, unthreaded, .310" high bushing, flat MS9 .130" high plunger, .020" high bushing, round Terminations Right angle, PC thru-hole A C PC Thru-hole Z Solder lug AV Vertical right angle, PC thru-hole V3 Vertical mount, v-bracket W Wire wrap Contact Material B Gold P Gold, matte-tin Q Silver G Gold over silver R Gold over silver, matte-tin Seal E Epoxy Cap Color 2 Black NONE Models with no cap 1 White Frame Color 2 Black NONE Models with no frame Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-15 www.ck-components.com TP Series Tiny Pushbutton Switches SWITCH FUNCTION Pushbutton A NO. POLES MODEL NO. SWITCH FUNCTION POS. 1 POS. 2 CONNECTED TERMINALS POS. 1 POS. 2 C&K marking on opposite side C&K marking on opposite side TP11 OFF MOM. OPEN 1-3 TP12 ON MOM. 2-1 2-3 SCHEMATIC SPST SP SPDT SPDT Omit terminal 2 for TP11 models. Terminal Nos. For Reference Only Part number shown: TP12SHZQE DP TP21 OFF MOM. OPEN 1-3,4-6 DPST DPST Terminal Nos. For Reference Only Part number shown: TP21SHZQE MOM. = Momentary All models with all options when ordered with G, Q or R contact material. CAP COLOR ACTUATOR—SNAP-IN FRONT MOUNT ACTUATOR OR BUSHING J81 FRAME COLOR SNAP-IN WITH FRAME OPTION CODE PANEL MOUNTING CAP COLOR 2 BLACK 1 WHITE OPTION CODE 2 FRAME COLOR BLACK NONE No Frame Color (J80 option) Cap and Frame Finish: matte. Other colors available, consult Customer Service Center. NOTE: Available with Z, C, or W terminations. NOTE: Caps & frames available separately, see page A-20. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-16 www.ck-components.com TP Series Tiny Pushbutton Switches A SH8 .155" HIGH PLUNGER, SH9 .155" HIGH PLUNGER, .155" HIGH PLUNGER, LT .215" HIGH PLUNGER, .220" HIGH BUSHING, .220" HIGH BUSHING, .220" HIGH BUSHING, .310" HIGH BUSHING, THREADED, FLAT UNTHREADED UNTHREADED, FLAT THREADED LT9 MS9 .130" HIGH PLUNGER .215" HIGH PLUNGER, .310" HIGH BUSHING, UNTHREADED Standard with Z, C, W terminations. Not available with Z terminations. Standard with A, AV, V3 terminations. † Subtract .016 (0,41) for models with A, AV or V3 terminations. NOTE: Caps available for plunger options, see page A-20. PANEL MOUNTING 10-48 BUSHING Without locking ring 1/4 IN. BUSHING With standard locking ring Without locking ring With standard locking ring NOTE: One mounting nut, locking ring and lockwasher supplied standard with 10-48 threaded bushings (two nuts with 1/4-40 bushings). Optional mounting nut and locking ring styles and finishes available separately, see section “Technical Data and Additional Hardware”. TERMINATIONS C Z PC THRU-HOLE SP W SOLDER LUG WIRE WRAP DP SP DP SP DP PC MOUNTING Omit center holes for TP11 models Not available with MS9 bushing or P or R contact material. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-17 www.ck-components.com Pushbutton SH TP Series Tiny Pushbutton Switches TERMINATIONS Pushbutton A A RIGHT ANGLE, PC THRU-HOLE PC MOUNTING TP12SH9ABE SPDT A TP11 Models: omit terminal 2. TP11 Models: omit hole 2. RIGHT ANGLE, PC THRU-HOLE PC MOUNTING TP21SH9ABE DPST AV VERTICAL RIGHT ANGLE, PC THRU-HOLE PC MOUNTING TP12SH9AVBE SPDT TP11 Models: omit hole 2. TP11 Models: omit terminal 2. NOTE: Terminal bend radii and lead-in manufacturing option. AV VERTICAL RIGHT ANGLE, PC THRU-HOLE PC MOUNTING TP21SH9AVBE DPST NOTE: Terminal bend radii and lead-in manufacturing option. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-18 www.ck-components.com TP Series Tiny Pushbutton Switches TERMINATIONS A VERTICAL MOUNT, V-BRACKET Pushbutton V3 PC MOUNTING TP11 Models: omit hole 2. TP12SH9V3BE SPDT TP11 Models: omit terminal 2. V3 VERTICAL MOUNT, V-BRACKET PC MOUNTING TP21SH9V3BE DPST CONTACT MATERIAL OPTION CODE CONTACT MATERIAL TERMINAL PLATING B P Q G RATINGS GOLD 1 GOLD 1 MATTE-TIN 6 SILVER 5 SILVER 4,5 GOLD 3 GOLD OVER SILVER 2,3 R LOW LEVEL/DRY CIRCUIT POWER 0.4 VA MAX. @ 20 V AC OR DC MAX. 1 AMP @ 120 V AC OR 28 V DC. LOW LEVEL/DRY CIRCUIT OR POWER 0.4 VA MAX @ 20 V AC OR DC MAX. OR 1 AMP @ 120 V AC OR 28 V DC. MATTE-TIN 6 * Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications. 1 CONTACTS & TERMINALS: Copper alloy, with gold plate over nickel plate. 2 END CONTACTS: Coin silver, with gold plate over nickel plate. 3 CENTER CONTACTS & ALL TERMINALS: Copper alloy, with gold plate over nickel plate. B contact material standard with A, AV, V3 & W terminations. 4 END CONTACTS: Coin silver, silver plated. Q contact material standard with C & Z terminations 5 CENTER CONTACT & ALL TERMINALS: Copper alloy, silver plated. P, R contact materials not available with Z terminations. 6 TERMINALS: Copper alloy, with matte-tin over nickel plate. NOTE: Any models supplied with P, R, Q, B or G contact material are RoHS compliant. All models with all options when ordered with R, G, or Q contact material. SEAL E EPOXY SEAL Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-19 www.ck-components.com TP Series Tiny Pushbutton Switches AVAILABLE HARDWARE Pushbutton A Cap, .100" DIA. Plungers PART NO. 508101000 508102000 Cap, .100" DIA. Plungers (Recommended for S9 plunger) Cap, .100" DIA. Plungers PART NO. WHITE BLACK Material: Nylon Finish: Gloss PART NO. 538701000 538702000 465801000 465802000 WHITE BLACK Material: Nylon Finish: Gloss Cap, .120" DIA. Plungers Material: Nylon Finish: Gloss Cap, .120" DIA. Plungers Cap, J81 option only ( .301 ) .090 1.000° MAX. DRAFT WHITE BLACK R.015 R.012 .065 ±.005 .250 .120 P .310 CAVITY ID 6X 45 ° X .010 CHAMFER OR .010 R. LEAD IN PART NO. 708901000 708902000 Material: Nylon Finish: Gloss WHITE BLACK TUNNEL GATE AS CLOSE AS POSSIBLE TO THIS SURFACE. PART NO. PART NO. PART NO. 484601000 484602000 891D01000 WHITE 891D02000 BLACK WHITE BLACK 798201000 798202263 Material: Nylon Finish: Gloss Material: Nylon Finish: Gloss WHITE BLACK Material: Nylon Finish: Matte NOTE: Additional nuts, locking rings and lockwashers available separately, see section “Technical Data and Additional Hardware”. Other cap colors available, consult Customer Service Center. TYPICAL APPLICATION Frames snap into panel opening and are independent from switch mounting. Accurate positioning of the PC mounted switch relative to the panel opening is necessary to provide proper clearance between actuator and frame. Available in two basic styles and four panel thicknesses .047-.125 in. Material: Nylon. Finish: Matte. .047" (1,19) PANEL THK. .062" (1,57) PANEL THK. .090" (2,29) PANEL THK. .125" (3,18) PANEL THK. PART NO. PART NO. PART NO. PART NO. 432502263 432602263 432702263 432802263 BLACK PANEL MOUNTING For part numbers 432502263, 432602263 For part numbers 432702263, 432802263 .005 R. .495 ± .505 (0,13) (12,57 ± 12,83) MAX. TYP. .005 R. (0,13) MAX. TYP. .595 ± .605 (15,11 ± 15,37) Panel Inserts .495 ± .505 (12,57 ± 12,83) .620 ± .625 (15,75 ± 15,88) Above frames (part nos. 432XXXXXX) are also available with insert which accepts LED for indicator light assembly. Order insert separately from frame. Blank insert panel (without hole for LED) also available. LED not included. PANEL INSERT WITH HOLE FOR LED BLANK PANEL INSERT WITHOUT HOLE FOR LED PART NO. PART NO. 894902000 476602000 BLACK Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A-20 www.ck-components.com