w ww.cherryswitches.com page 1 of 2, last update 2016-03-11, specifications subject to change without notice. sealed subminiature snap switch single pole dc series features ? enclosed switch complying with ip6k7 ? models available for operating temperature up to 120 o c ? various contact materials available ? rohs compliant ? silicon-free version available ? various aux actuators (can be retrofitted) ? two mounting positions ? mechanical life minimum 1,000,000 operations ? rated for currents up to 10.1 a at 250 vac s tandard parts 1 dc1c-a1aa dc2c-a1aa dc3c-a1aa dc1c-a1lb dc2c-a1lb dc3c-a1lb DC1C-A1RB dc2c-a1rb dc3c-a1rb 1 the part number configuration matrix below provides details to the part numbers above. for configurable part numbers that are not listed above, not listed in your region, or for custom part numbers, contact the factory or your distributor. part number breakdown dc1c-a1aa series contact rating 2 configuration terminal type millimeters (inches) terminal configuration dc 1 5 amp 120 o c a solder, short term config 1 only 1 30 o twisted 2 10.1 amp a spst no b 0.5 (0.02) leads, no ul 105 o c, dc3 only 3 leads on actuator side 3 0.1 amp b spst nc c 0.75 (0.03) leads, no ul 105 o c only 4 leads opposite actuator c spdt h 1.2 x 0.5 (0.05 x 0.02) pcb term configs 1 only 5 leads attached to underside 85 o c k 0.5 x 0.5 (0.02 x 0.02) pcb term configs 1, 6, 7, 9 only 6 pcb terms ? right hand side e spst no l 2.8 x 0.5 (0.11 x 0.02) qc term config 1 only 7 pcb terms ? left hand side f spdt nc n without leads (type b) term configs 3, 4 only 8 pcb terms ? right hand side w/location pins g spdt p without leads (type a) term configs 3, 4 only 9 pcb terms ? left hand side w/location pins q without leads (no cutout) dc 3 only non-european versions a ctuator type d leads, 18 awg (ul) 105 o c, term config 5, dc1, dc3 only aa s pherical-head, no auxiliary actuator e leads, 16 awg (ul) 105 o c only m leads, 20 awg (ul) 105 o c, dc1, dc3 only for others, see actuator table at w ww.cherryswitches.com 2 ul current rating; see table below for complete details electrical specifications ? contact ratings contact en61058 ul1054 1 6 a, 250 vac 5 a, 125/250 vac; 1 a, 48 vdc 2 10 (1.5) a, 250 vac 10.1 a, 125/250 vac; ? hp, 125 vac 3 0.1 a, 250 vac 0.1 a, 125/250 vac; 0.1 a, 30 vdc; 0.3 a, 60 vdc 4 3 a, 250 vac 3 a, 125/250 vac; 1 a, 48 vdc ul file number e314201
www.cherryswitches.com page 2 of 2, last update 2016-03-11, specifications subject to change without notice. mechanical specifications contact gap < 3 mm () operating force 50? 340 cn (model dependent, without actuator) total travel (without actuator) 1.6 mm operating life operation cycles contact en61058 ul1054 mechanical life 1 10,000 6,0000 (15,000 @ 48 vdc) 15,000,000 2 10,000 6,000 10,000,000 3 50,000 100,000 (6,000 @ 60 vdc) 15,000,000 4 50,000 6,000 (15,000 @ 48 vdc) 15,000,000 material specifications base pet (ul 94 v-0) cover pbt (ul 94 v-0); pet (ul 94 v-0) actuator pbt (ul 94 v-0) 120 o c, pom (ul 94 hb) 85 o c contacts agsno 2 , agni, auagpt (crosspoint) terminals cuzn (silver-plated) auxiliary actuator stainless steel or plastic switching parameters complete chart available at www.cherryswitches.com environmental specifications ambient temperature -40 o c to 85 / 120 o c (-40 o f to 185 / 248 o f) without wire leads -40 o c to 85 / 105 o c (-40 o f to 185 / 221 o f) without wire leads ingress protection ip67 dimensions mm (inches)
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