A Features/Benefits • Process sealed, withstands Pushbutton C&K E010 Series Sealed Momentary Pushbutton Switches Typical Applications • Instrumentation • Telecommunications and soldering and cleaning • Long life contact design networking equipment • Snap-fitting plunger available, • Computers and peripherals accepts a variety of caps • RoHS compliant models available Models Available Specifications Materials CONTACT RATING: Q contact material: 4 AMPS @ 125 V AC or 28 V DC. See page A-48 for additional ratings. CASE & BUSHING: Glass filled nylon 6/6, flame retardant (UL 94V-0). ELECTRICAL LIFE: 40,000 make-and-break cycles at full load. PLUNGER: Glass filled nylon or glass filled polyester (PBT) (UL 94V-0), with internal o-ring seal 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. SWITCH SUPPORT: Brass or steel, matte-tin plated. SWITCH SUPPORT RETAINER: Stainless steel. DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level. END CONTACTS: Q contact material: Coin silver, silver plated. See A-48 for additional ratings. OPERATING TEMPERATURE: -30ºC to 75ºC. CENTER CONTACTS & ALL TERMINALS: Q contact material: Copper alloy, silver plated. See page A-48 for additional ratings. CAP INSTALLATION FORCE: 10 lbs. max. permissible. SOLDERABILITY: Per MIL-STD-202F method 208D, or TERMINAL SEAL: Epoxy. EIA RS-186E method 9 (1 hour steam aging). NOTE: Any models supplied with P, Q, B or G contact material are RoHS compliant. For the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs. HARDWARE: Nut & locking ring-Brass, nickel plated. Lockwasher-Steel, nickel plated. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. 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-45 thru A-49. For additional options not shown in catalog, consult Customer Service Center. All models are process sealed to withstand machine soldering temperatures and pressure wash cleaning methods. Switch Function E112 SPDT On-Mom. Plunger S .222" high L .338" high M .331" high, snap-fitting Bushing D1 Unthreaded Y Threaded, keyway Terminations A Right angle, PC thru-hole AV2 Vertical right angle, PC thru-hole C PC Thru-hole A3 Right angle, snap-in, PC thru-hole AV3 Vertical right angle, snap-in, PC thru-hole R2 Right angle with PCB V3 .460" high, V-bracket V4 .630" high, V-bracket V6 .460" high, V-bracket V8 .953" high, V-bracket V31 .460" high, snap-in V-bracket V81 .953" high, snap-in V-bracket V91 1.150" high, snap-in V-bracket W .750" long, wire wrap Z Solder lug Contact Material B Gold K Gold, tin-lead P Gold, matte-tin Q Silver G Gold over silver Seal E Epoxy Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–44 www.ittcannon.com C&K E010 Series Sealed Momentary Pushbutton Switches SWITCH FUNCTION SP MODEL NO. E112 SWITCH FUNCTION POS. 1 POS. 2 CONNECTED TERMINALS POS. 1 POS. 2 C&K marking this side C&K marking this side ON MOM. 2-1 Pushbutton NO. POLES A SCHEMATIC 2-3 SPDT SPDT Terminal Nos. For Reference Only Part number shown: E112SD1CQE MOM. = Momentary All models with all options when ordered with G or Q contact material. PLUNGER S L .218" HIGH M .338" HIGH .331" HIGH, SNAP-FITTING ** Standard with D1 bushing (as shown). † Subtract .100 (2,54) from plunger length when ordered with Y bushing. Standard with Y bushing (as shown). ** Add .100 (2,54) from plunger length when ordered with D1 bushing. NOTE: Caps available for all plunger options, see pages A-48 and A-49. BUSHING D1 UNTHREADED Y THREADED, KEYWAY PANEL MOUNTING S plunger standard with D1 bushing. L plunger standard with Y bushing. Available only with C, Z terminations. Hardware: One dress nut part number 780701201, one hex nut and lockwasher supplied standard. Withstands 4 in./lbs. without distortion. NOTE: Internal o-ring actuator seal standard for all bushing options. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–45 www.ittcannon.com C&K E010 Series Sealed Momentary Pushbutton Switches TERMINATIONS Pushbutton A C Z PC THRU-HOLE SOLDER LUG W WIRE WRAP PC MOUNTING SPDT A SPDT Not available with K contact materials. SPDT RIGHT ANGLE, PC THRU-HOLE E112SD1ABE SPDT SECTION A-A A3 RIGHT ANGLE, SNAP-IN, PC THRU-HOLE AW RIGHT ANGLE, EXTENDED, PC THRU-HOLE PC MOUNTING NOTE: Terminal bend radii and lead-in manufacturing option. Available with D1 bushing only. AV2 VERTICAL RIGHT ANGLE, PC THRU-HOLE, .150" PITCH E112SD1AV2BE SPDT AV3 VERTICAL RIGHT ANGLE, SNAP-IN, PC THRU-HOLE, .150" PITCH PC MOUNTING NOTE: Terminal bend radii and lead-in manufacturing option. Available with D1 bushing only. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–46 www.ittcannon.com C&K E010 Series Sealed Momentary Pushbutton Switches TERMINATIONS A RIGHT ANGLE WITH PCB Pushbutton R2 PC MOUNTING E112SD1R2BE SPDT NOTE: Available with D1 bushing and B contact material only. V3, V4 VERTICAL MOUNT, V-BRACKET V31, V91 VERTICAL MOUNT, V-BRACKET, SNAP-IN PC MOUNTING E112SD1__BE SPDT SNAP-IN OPTION CODE V3, V31 DIM ‘A’ .460 (11,68) V4 .630 (16,00) V91 1.150 (29,21) NOTE: Available with D1 bushing only. V6, V8 VERTICAL MOUNT, V-BRACKET V81 VERTICAL MOUNT, V-BRACKET, SNAP-IN PC MOUNTING E112SD1__BE SPDT OPTION CODE DIM ‘A’ V6 .460 (11,68) V8, V81 .953 (24,21) NOTE: Available with D1 bushing only. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–47 www.ittcannon.com C&K E010 Series Sealed Momentary Pushbutton Switches CONTACT MATERIAL Pushbutton A OPTION CODE RoHS COMPLIANT * RoHS COMPATIBLE * B YES YES K NO YES P YES YES Q YES YES G YES YES CONTACT MATERIAL TERMINAL PLATING RATINGS GOLD 1 GOLD 1 LOW LEVEL/DRY CIRCUIT TIN-LEAD 6 0.4 VA MAX. @ 20 V AC OR DC MAX. MATTE-TIN 7 SILVER 4,5 SILVER 5 POWER 4 AMPS @ 125 V AC 0R 28 V DC. GOLD 3 LOW LEVEL/DRY CIRCUIT OR POWER 0.4 VA MAX. @ 20 V AC OR DC MAX. OR 4 AMPS @ 125 V AC 0R 28 V DC. GOLD OVER SILVER 2,3 * Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications. NOTE: Any models supplied with P, Q, B or G contact material are RoHS compliant. For the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs. 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: Coin silver, with gold plate over nickel plate. All models 4 END CONTACTS: Coin silver, silver plated. B contact material must be ordered with R2 terminations. 5 CENTER CONTACTS & ALL TERMINALS: Copper alloy, silver plated. Q contact material standard with C, Z terminations. 6 TERMINALS: Copper alloy, with tin-lead alloy over nickel plate. K, P contact materials not available with Z terminations. 7 TERMINALS: Copper alloy, with matte-tin over nickel plate. with all options when ordered with G or Q contact material. B contact material standard with all terminations except C, Z. SEAL E EPOXY SEAL AVAILABLE HARDWARE Cap Cap .120 (3,05) Cap .200 DIA. (5,08 ) .155 (3,94) PART NO. PART NO. PART NO. 708901000 WHITE 708902000 BLACK 708903000 RED 752701000 WHITE 752702000 BLACK 752703000 RED 801801000 WHITE 801802000 BLACK 801803000 RED Material: Nylon Finish: Gloss Material: Nylon Finish: Gloss Material: Nylon Finish: Gloss NOTE: Additional nuts, locking rings and lockwashers available separately, see section “Technical Data and Additional Hardware”. Other cap colors available, consult Customer Service Center. Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–48 www.ittcannon.com C&K E010 Series Sealed Momentary Pushbutton Switches AVAILABLE HARDWARE Cap, Snap-fitting plunger A Cap .450 SQ. (11,43) .195 (4,95) .240 (6,10) PART NO. PART NO. PART NO. PART NO. 894001000 WHITE 894002000 BLACK 894003000 RED 894101000 WHITE 894102000 BLACK 894103000 RED 484601000 WHITE 484602000 BLACK 484603000 RED 798201000 WHITE 798202263 BLACK 798203000 RED Material: Nylon Finish: Gloss Material: Nylon Finish: Gloss Material: Nylon Finish: Gloss 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. 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. Panel Inserts TYPICAL APPLICATION .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. 432501000 432502263 432503000 432601000 432602263 432603000 432701000 432702263 432703000 432801000 WHITE 432802263 BLACK 432803000 RED 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. 894901000 894902000 894903000 476601000 476602000 476603000 Special colors, custom markings available, consult Customer Service Center. WHITE BLACK RED Third Angle Projection Dimensions are shown: Inches (mm) Specifications and dimensions subject to change A–49 www.ittcannon.com Pushbutton Cap, Snap-fitting plunger