a- 46 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com a pu shbu tt on E010 series sealed momentary pushbutton switches features/benefits ? process sealed, withstands soldering and cleaning ? long life contact design ? snap-fitting plunger available, accepts a variety of caps ? rohs compliant models available t ypical applications ? instrumentation ? telecommunications and networking equipment ? computers and peripherals specifications contact rating: q contact material: 4 amps @ 125 v ac or 28 v dc. see page a-50 for additional ratings. electrical life: 40,000 make-and-break cycles at full load. contact resistance: below 20 m typ. initial @ 2C v dc, 100 ma, for both silver and gold plated contacts. insulation resistance: 10 9 min. dielectric strength: 1000 vrms min. @ sea level. operating temperature: -30o to 75?o cap installation force: 10 lbs. max. permissible. solderability : per mil-std-202f method 208d, or eia rs-186e method 9 (1 hour steam aging). note: any models supplied with p , q, b or g contact material ar e rohs compliant. note: specifications and materials listed above ar e for switches with standar d options. for information on specific and custom switches, consult customer service center . materials case & bushing: glass filled nylon 6/6, flame retardant (ul 94v-0). plunger: glass filled nylon or glass filled polyester (pbt) (ul 94v-0), with internal o-ring seal standard. switch support: brass or steel, matte-tin plated. switch support retainer: stainless steel. end contacts: q contact material: coin silver, silver plated. see a-50 for additional ratings. center cont acts & all terminals: q contact material: copper alloy , silver plated. see page a-50 for additional ratings. terminal seal: epoxy . 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-47 thru a-51. 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 contact material b gold p gold, matte-tin q silver g gold over silver seal e epoxy models available 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 a v3 v ertical 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
a- 47 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com pu shbu tt on a third angle projection E010 series sealed momentary pushbutton switches switch function plunger bushing panel mounting ** .120 di a. (3 ,0 5) .120 di a. (3 ,0 5) .224 (5 ,6 9) spdt 2-3 2-1 mom. on e112 sp schematic connected terminals pos. 1 pos. 2 switch function pos. 1 pos. 2 model no. no. poles spdt t erminal nos. for refer ence only part number shown: e112sd1cqe mom. = momentary all models with all options when ordered with g or q contact material. c&k marking this side c&k marking this side s .218" high d1 unthreaded y threaded, keyway s plunger standard with d1 bushing. note: internal o-ring actuator seal standard for all bushing options. l plunger standard with y bushing. available only with c, z terminations. hardware: one dress nut part number 299d01201, one hex nut and lockwasher supplied standard. withstands 4 in./lbs. without distortion. note: caps available for all plunger options, see pages a-50 and a-51. l .338" high m .331" high, snap-fitting standar d with d1 bushing (as shown). ? subtract .100 (2,54) fr om plunger length when ordered with y bushing. standar d with y bushing (as shown). ** add .100 (2,54) fr om plunger length when ordered with d1 bushing.
a- 48 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com a pu shbu tt on third angle projection E010 series sealed momentary pushbutton switches terminations sec t ion a-a .120 di a. (3 ,0 5) .224 (5 ,6 9) .120 di a. (3 ,0 5) .224 (5 ,6 9) pc mounting pc mounting pc mounting w wire wrap av2 vertical right angle, pc thru-hole, .150" pitch av3 vertical right angle, snap-in, pc thru-hole, .150" pitch a right angle, pc thru-hole aw right angle, extended, pc thru-hole a3 right angle, snap-in, pc thru-hole c pc thru-hole z solder lug spdt spdt spdt not available with p contact materials. note: t erminal bend radii and lead-in manufacturing option. a vailable with d1 bushing only. note: terminal bend radii and lead-in manufacturing option. available with d1 bushing only. e112sd1abe spdt e112sd1a v2be spdt
a- 49 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com pu shbu tt on a third angle projection E010 series sealed momentary pushbutton switches terminations .120 di a. (3 ,0 5) .224 (5 ,6 9) pc mounting snap-in .120 di a. (3 ,0 5) pc mounting .120 di a. (3 ,0 5) pc mounting v6, v8 ver tical mount , v-bracket v81 vertical mount, v-bracket, snap-in v3, v4 vertical mount, v-bracket v31, v91 ver tical mount, v-bracket, snap-in r2 right angle with pcb e112sd1r2be spdt e112sd1__be spdt e112sd1__be spdt v6 .460 (11,68) v8, v81 .953 (24,21) dim option code v3, v31 .460 (11,68) v4 .630 (16,00) v91 1.150 (29,21) dim option code note: available with d1 bushing and b contact material only. note: a vailable with d1 bushing only . note: available with d1 bushing only.
a- 50 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com a pu shbu tt on third angle projection E010 series sealed momentary pushbutton switches contact material seal a v ailable hardware .200 dia. (5,08 ) .120 (3,05) .155 (3,94) e epoxy seal cap part no. 708901000 white 708902000 black 708903000 red material: nylon finish: gloss cap part no. 752701000 white 752702000 black 752703000 red material: nylon finish: gloss cap part no. 801801000 white 801802000 black 801803000 red material: nylon finish: gloss note: additional nuts, locking rings and lockwashers available separately , see section echnical data and additional har dware other cap colors available, consult customer service center. * note: see technical data section of this catalog for rohs compliant and compatible definitions and specifications. 1 cont acts & 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. 4 end contacts: coin silver, silver plated. 5 center contacts & all terminals: copper alloy, silver plated. 6 terminals: copper alloy, with matte-tin over nickel plate. note: any models supplied with p, q, b or g contact material are rohs compliant. all models with all options when ordered with g or q contact material. b contact material standard with all terminations except c, z. b contact material must be or dered with r2 terminations. q contact material standard with c, z terminations. p contact materials not available with z terminations. option code cont act ma terial terminal pla ting ratings gold 1 gold 3 gold 1 ma tte-tin 6 low level/dry circuit low level/dry circuit or power 0.4 v a max. @ 20 v ac or dc max. 4 amps @ 125 v ac 0r 28 v dc. b p g gold over silver 2,3 silver 4,5 silver 5 power 0.4 v a max. @ 20 v ac or dc max. or 4 amps @ 125 v ac 0r 28 v dc. q
a- 51 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com pu shbu tt on a third angle projection E010 series sealed momentary pushbutton switches available hardware .450 sq. (11,43) .195 (4,95) .240 (6,10) typical application 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. special colors, custom markings available, consult customer service center. p anel inser t with hole for led part no. 894901000 894902000 894903000 blank p anel inser t without hole for led part no. 476601000 white 476602000 black 476603000 red .047" (1,19) p anel thk. p ar t no. 432501000 432502263432503000 .062" (1,57) p anel thk. p ar t no. 432601000 432602263432603000 .090" (2,29) p anel thk. p ar t no. 432701000 432702263432703000 .125" (3,18) p anel thk. p ar t no. 432801000 white 432802263 black 432803000 red frames snap into panel opening and ar e 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 cap, snap-fitting plunger part no. 894001000 white 894002000 black 894003000 red material: nylon finish: gloss cap, snap-fitting plunger part no. 894101000 white 894102000 black 894103000 red material: nylon finish: gloss cap part no. 484601000 white 484602000 black 484603000 red material: nylon finish: gloss part no. 798201000 white 798202263 black 798203000 red material: nylon finish: matte note: additional nuts, locking rings and lockwashers available separately , see section echnical data and additional hardware other cap colors available, consult customer service center .
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