aC50 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ittcannon.com c&k 8060 series alternate action and momentary pushbutton switches features/benefits ? long travel ? available with led ? long life contact design ? epoxy terminial seal compatabile with bottom wash cleaning ? rohs compliant models available typical applications ? instrumentation ? computers and peripherals ? telecommunications and networking equipment specifications contact rating: q contact material: 6 amps @ 120 v ac or 28 v dc; 3 amps @ 250 v ac. see page a-57 for additional ratings. electrical life: 50,000 make-and-break cycles at full load. contact resistance: below 20 m typ. initial @ 2-4 v dc, 100 ma, for both silver and gold plated contacts. insulation resistance: 10 9 min. dielectric strength: 1,000 vrms min. @ sea level. operating temperature: C30oc to 65oc solderability: per mil-std-202f method 208d, or eia rs-186e method 9 (1 hour steam aging). cap installation force: 10 lbs. maximum permissible. note: any models supplied with p, r, s, q, b or g contact material are rohs compliant. for the latest information regarding rohs compliance, please go to: www.ittcannon.com/rohs. note: specifications and materials listed above are for switches with standard options. for information on specific and custom switches, consult customer service center. materials case: glass filled nylon 6/6 or diallyl phthalate (dap), flame retardant (ul 94v-0). plunger: s, s1, s2 options: glass filled nylon or glass filled polyester (pbt) (ul 94v-0). l, l1 options: brass, nickel plated. cap & frame: nylon, black standard. bushing: brass or zinc, nickel plated. housing: stainless steel. switch support: brass or steel, matte-tin plated. end contacts: q contact material: coin silver, silver plated. see page a-57 for additional contact materials. center contact & all terminals: q contact material: copper alloy, silver plated. see page a-57 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-51 thru a-59. 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 8161 spdt on-on 8168 spdt on-mom. 8261 dpdt on-on actuator or plunger s . 710" high plunger with .375" dia. cap j80 snap-in j81 snap-in with frame j82 snap-in with frame for led j86 snap-in with frame & led l .740" high plunger with .395" dia. cap l1 .740" high plunger with .590" dia. cap s1 .615" high plunger with .200" dia. cap s2 .710" high plunger with .310" dia. cap bushing h .300" high, flat, hi torque h9 .300" high, flat, hi torque none no bushing choice required y3 7.6mm, keyway contact material b gold k gold, tin-lead p gold, matte-tin q silver m silver, tin-lead s silver, matte-tin g gold over silver l gold over silver, tin-lead r gold over silver, matte-tin seal e epoxy i epoxy potted base cap color 2 black 1 white 3 red 4 orange 5 yellow 9 gray frame color 2 black led color 3 red none models without led models available terminations a right angle, pc thru-hole av2 vertical right angle, pc thru-hole c pc thru-hole z solder lug a3 right angle, snap-in, pc thru-hole av3 vertical right angle, snap-in, pc thru-hole v3 .460" high, v-bracket v4 .630" high, v-bracket v6 .460" high, v-bracket v21 .555" high, snap-in v-bracket v31 .460" high, snap-in v-bracket w .750" long, wire wrap z3 quick connect a pushbutton
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