j snap-acting jC3 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com third angle projection zm series subminiature snap-acting switches models a vailable features/benefits ? reliable snap-acting mechanism ? long electrical and mechanical life ? compact sizedeal when space is limited ? v arious pcb terminals and actuators ? rohs compatible typical applications ? pcb detection switch ? communication devices ? testing equipment ? security/alarm systems ? consumer electronics specifications contact rating: f7: 3a @ 125 vac; 1.5a @ 250 vac m9: 0.2a @ 60 vdc. electrical life: 15,000 cycles. @ 3a insulation resistance: 100 m ohm min. dielectric strength: 1000 vrms. operating temperature: C0?oto 85?. operating force: cj: 150 grams, ch: 90 grams. * low level=conditions where no arcing occurs during switching, i.e., 0.4 va max. @ 20 v ac or dc max. materials case: nylon 4/6 cover/actuator: nylon 6/6 movable contacts: silver, gold plated. stationary contacts: silver, gold plated. terminals: brass, tin 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 j-34 and j-35. for additional options not shown in catalog, consult customer service center. series zm sp, mom. operating force cj 150 grams ch 90 grams electrical rating f7 3 a, 125 v ac; 1.5a, 250 vac m9 0.2 a, 60 v dc actuator p0 pin plunger l0 leaf l3 leaf t13 simulated roller t23 simulated roller terminations t pc thru-hole l left-footed, pc thru-hole r right-footed, pc thru-hole k pc thru-hole with retention feature
zm series subminiature snap-acting switches series z m operating force electrical rating .260 (6,6) .016 (0,4) free pos. oper. pos. c no nc .081 (2,05 ) pc mo unting zm subminiature snap-acting switches Csp momentary 3.15 90 ch 5.29 150 cj basic switch operating force (oz./grams) option code zmcjf7l0t spdt co n t ac t ma te rial option co d e mov abl e co n tact sta tion a ry co n t ac t el ec tr i ca l ra ti n g f7 3 am ps @ 1 25 v a c; 1.5a @ 250 vac fine s il ve r fine si lve r m9 go ld over fine sil ve r go ld over fi ne si l ve r 0.2 a m p @ 6 0 v d c rohs co m pl ian t* rohs co m patib l e* y es yes y es y es all models with all options. consult customer service center for availability and delivery of nonstandar d ratings. * note: see technical data section of this catalog for rohs compliant and compatible definition and specifications. j snap-acting jC 34 dimensions are shown: inch (mm) specifications and dimensions subject to change www.ck-components.com mounting screws size 1-64
zm series subminiature snap-acting switches fr e e p os . 0.43 3 max . (11,0 ) .1 59 (4 ,0 3) op e r. po s . .330 .031 (8,4 0,8) c nc no fr e e p os . .315 m ax (8,0) op e r. po s . .276 .012 (7,0 0,3) c nc no .043 1,09 .205 5,21 .211 (5 ,3 6) .024 ty p . (0,6) .071 0.1 (1,8 0,3) .122 (3,1) .024 ty p . (0,6) .071 0.1 (1,8 0,3) .122 (3,1) 0,4 3,5 typ. 0,9 terminations actuator k pc thru-hole with retention feature r right footed, pc thru-hole l left footed, pc thru-hole t (std.) pc thru-hole t23 simulated roller, 25 grams (ch only) l3 leaf, 30 grams (ch only) t13 simulated roller, 40 grams (cj only) l0 leaf , 50 grams (cj only) p0 pin plunger j snap-acting jC5 dimensions are shown: inches (mm) specifications and dimensions subject to change www.ck-components.com
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