pushbutton switches grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com sealed subminiature pushbutton switches . 3 62 ( 8 , 3 0) .200 (5,0 8 ) .15 8 (4,00) .200 (5,0 8 ) .100 (2,54) .0 3 4 (0, 8 5) epoxy s eal .200 (5,0 8 ) .0 3 0 (0,76) ?.177 (?4,50) ?.100 (?2,54) .016 (0,40) .217 .177 5,50) .020 (0,50) . 3 27 ( 8 , 3 0) dimensions in inches (and millimeters) m7 spst spst m6 series 38g sealed subminiature pushbutton switches features drop-in replacement for industry standard choice of terminations printed circuit board mount spst, dpst and spdt momentary contact sealed per ip67 pushbutton 27
grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com pushbutton switches sealed subminiature pushbutton switches dimensions in inches (and millimeters) series 38g spdt dpst dpst spst v2 m7 pushbutton 28
pushbutton switches grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com sealed subminiature pushbutton switches p.c. mounting .400 (10.16) .016 (0.40) .020 (0.50) .400 (10.16) ?.04 3 (?1.09) .201 (5,10) .0 3 0 (0,76) ?.177 (?4,50) . 3 66 (9, 3 0) .161 (4,10) .217 (5,50) ?.100 (?2,54) epoxy s eal .100 (2,54) .100 (2,54) s wit c h p os iti on m o del n o. w s p 9 o f f ( on ) () =momentar y sc hemati c s p st () =momentar y s wit c h p os iti on m o del n o. wdp 9 2 - 1 o f f 2- 3 ( on ) term. co mm . sc hemati c s wit c h p os iti on m o del n o. w s p 8 2 - 1 on 2- 3 ( on ) term. co mm . () =momentar y sc hemati c 3 n. o. n. c . 1 2 co mm . s pd t dp st snap-in termination options (same p.c. mounting as v2, m6, m7 but with snap-in bracket) series 38g dimensions in inches (and millimeters) circuitry v2 spdt s2 s6 s7 pushbutton 29
grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com pushbutton switches sealed subminiature pushbutton switches specifications rating criteria operating life: 30,000 make-and-break cycles at full load contact rating (resistive load): r option: 0.4 va maximum at 20 vac or vdc maximum g option: 1a max at 125 vac or 28 vdc contact resistance: 20 milliohms max initial at 2-4 vdc, 100 ma insulation resistance: 1000 megaohms minimum voltage breakdown: 1500 vrms minimum at sea level operating temperature: -30c. to +85c. materials and finishes case: glass filled nylon 6/6 (ul 94v-0) plunger: thermoplastic polyester(ul 94v-0) (with internal o-ring seal) terminals: copper alloy spring: plated music wire contact system: copper alloy switch support: brass, tin-plated series 38g ordering information r = copper alloy, gold plate over nickel plate. g=gold plate over silver plate options: wsp8, wsp9, wdp9 (see models for switching positions) options: m6, m7, s2, s6, s7, v2 (see termination options) t = lead free and rohs compliant 38g m7 r t wsp8 subminiature sealed pushbutton switches pushbutton 30
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