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 snap action miniature pushbutton switches option code 1 2 3 dim."a" .173(4.40) .220(5.60) .087(2.20) option code 1 2 3 dim."a" .276(7.00) .327(8.30) .193(4.90) for b1 bushing for b4 bushing dim."a" dim."a" ?.114 (?2.90) ?.114 (?2.90) series 38e sealed snap action miniature pushbutton switches features spdt and dpdt circuitry choice of bushings, and terminations ul recognized ip-68 degree of protection rohs compliant models in inches (and millimeters) spdt dpdt plunger options in inches (and millimeters) pushbutton 18 switch position model no. wsp7 1-3 on 1-2 (on) 1 2 3 term. comm. 1 2 3 4 5 6 ()=momentary ()=momentary schematic 01comm. 3 2 schematic 01comm. 3 2 6 5 switch position model no. wdp7 1-3, 4-6 on 1-2, 4-5 (on) term. comm. 04comm. .500 (12.7) .190 (4.83) .260 (6.60) .030 (0.76) .185 (4.70) .663 (16.85) epoxy seal ? .114 ( ? 2.90) .050 (1.26) .050 (1.26) .276 (7.00) .185 (4.70) .500 (12.7) .449 (11.40) .030 (0.76) .185 (4.70) .663 (16.85) epoxy seal ? .114 ( ? 2.90) .260 (6.60) .185 (4.70) ? .236 ( ? 6.00) ? .205 ( ? 5.20)
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 snap action miniature pushbutton switches 3 1 2 p.c. mounting .500 (12.7) .150 (3.81) .500 (12.7) .500 (12.7) .150 (3.81) .200 (5.08) ?.073 (?1.85) .030 (0.76) epoxy seal .663 (16.85) .276 (6.60) ?.114 (?2.90) .050 (1.26) .260 (6.60) .200 (5.08) ?.236 (?6.00) .050 (1.26) 123 p.c. mounting .500 (12.7) .500 (12.7) .500 (12.7) .200 (5.08) .185 (4.69) .050 (1.26) ?.073 (?1.85) epoxy seal .050 (1.26) .200 (5.08) .276 (7.00) .663 (16.85) .185 (4.70) .260 (6.60) .030 (0.75) ?.236 (?5.20) ?.114 (?2.90) .185 (4.70) .030 (0.75) 123 456 p.c. mounting .500 (12.7) .500 (12.7) .150 (3.81) .050 (1.27) .449 (11.40) .185 (4.70) .500 (12.7) .150 (3.81) .200 (5.08) .185 (4.70) epoxy seal .050 (1.26) .200 (5.08) .260 (6.60) ?.114 (?2.90) .663 (16.85) .030 (0.75) m1 solder lug (std) m2 p. c. mount bushing options in inches (and millimeters) m6 right angle p. c. mount, horizontal m7 right angle p.c. mount, vertical spdt dpdt spdt termination options in inches (and millimeters) b1 b4 pushbutton 19
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 snap action miniature pushbutton switches o pti on co d e dim. " a" v4 v 5 .4 60 ( 11,68 ) . 630 ( 16,00 ) p. c . m ou ntin g . 050 ( 1.26 ) . 0 2 0 ( 0.51 ) .1 85 ( 4.70 ) . 030 ( 0.76 ) .7 50 ( 15.75 ) .1 85 ( 4.70 ) .2 50 ( 3.18 ) ? . 0 7 3 ( ? 1.85 ) ep o xy s ea l .2 50 ( 6.35 ) . 362 (9.20 ) dim. " a" .7 50 ( 19.05 ) ? .114 ( ? 2.90 ) .27 6 (7.00) .2 30 ( 5.85 ) option code dim."a" v2 v3 .460 (11,68) .630 (16,00) p.c. mounting option code dim."a" v2 v3 .460 (11,68) .630 (16,00) p.c. mounting dim. "a" .321 (8.15) .050 (1.26) .125 (3.18) .620 (15.75) .020 (0.50) .185 (4.70) .030 (0.75) .620 (15.75) .185 (4.70) .125 (3.18) .073 dia. (?1.85) epoxy seal ?.114 (?2.90) .230 (5.85) .276 (7.00) dim. "a" .321 (8.15) .050 (1.26) .125 (3.18) .620 (15.75) .020 (0.50) .185 (4.70) .030 (0.75) .620 (15.75) .185 (4.70) .125 (3.18) ?.073 (?1.85) epoxy seal ?.114 (?2.90) .230 (5.85) .260 (6.60) .190 (4.83) p. c . m ou ntin g . 500 ( 12.7 ) .1 50 ( 3.81 ) . 500 ( 12.7 ) . 500 ( 12.7 ) .150 ( 3.81 ) .2 00 ( 5.08 ) ? . 0 7 3 ( ? 1.85 ) . 030 ( 0.76 ) ep o x y s ea l . 663 ( 16.85 ) .2 60 ( 6.60 ) ? .114 ( ? 2.90 ) .050 ( 1.26 ) .44 9 ( 11.40 ) .2 00 ( 5.08 ) .050 ( 1.26 ) .190 ( 4.83 ) .1 90 ( 4.83 ) ? .2 05 ( ? 5.20 ) m7 v2-v3 vertical bracket, p. c. mount termination options (cont.) in inches (and millimeters) dpdt spdt dpdt v4-v5 vertical bracket, p. c. mount spdt pushbutton 20
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 snap action miniature pushbutton switches o pti on co d e dim. " a" v4 v 5 .4 60 ( 11,68 ) . 630 ( 16,00 ) p. c . m ou ntin g . 050 ( 1.26 ) . 0 2 0 ( 0.51 ) .1 85 ( 4.70 ) . 030 ( 0.76 ) .7 50 ( 15.75 ) .1 85 ( 4.70 ) .2 50 ( 3.18 ) ? . 0 7 3 ( ? 1.85 ) ep o xy s ea l .2 50 ( 6.35 ) . 362 ( 9.20 ) dim. " a" .7 50 ( 19.05 ) .1 90 ( 4.83 ) ? .114 ( ? 2.90 ) .2 30 ( 5.85 ) .2 60 ( 6.60 ) termination options (cont.) in inches (and millimeters) snap-in termination options (snap-in termination options have the same pc layout as m2, m6 and m7 options) s2-s3 s6 v4-v5 dpdt s7 s4-s5 pushbutton 21
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 snap action miniature pushbutton switches specifications ratings contact rating: q & g option - 1a with resistive load @ 125 vac or 28 vdc. r option - 0.4 va max @ 20 vmax (ac or dc) electrical life: 50,000 make-and-break cycles at full load travel: .040 .010 contact resistance: 10 milliohms max. initial @ 2-4 vdc, 100 ma insulation resistance: 1,000 megaohms minimum dielectic strength: 1,500 v rms @ sea level operating temperature: -30c to 85c materials case: glass filled nylon 6/6 (ul94v-0) plunger: glass filled nylon or glass filled polyester bushing: brass, nickel plated housing: stainless steel terminal/switch support: brass or steel, electrotin plated terminal seal: epoxy ordering information series model no. plunger bushing termination contact seal r = copper alloy, gold plate over nickel plate. q = copper alloy, silver plated g=gold plate over silver plate 38e = sealed snap action pushbutton switches options: wsp7, wdp7 (see models for switching positions) options: 1, 2, 3 (see plunger options) options: m1, m2, m6, m7, s2, s3, s4, s5, s6, s7 v2, v3, v4, v5, (see termination options) t = lead free and rohs compliant 38e wsp7 b1 m1 q t options: b1, b4 (see bushing options) 1 pushbutton 22
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