Thru-Hole DIP Switches FEATURES • Raised and Recessed Rocker, and Toggle Actuated Styles • DPDT with Common Poles, or DPDT with 4 Isolated Circuits • Spring and Ball Contact • Top Tape Seal Option for Most Styles SERIES 76 and 78 DPDT DIP Switches DIMENSIONS: Series 76 CIRCUITRY: Series 76 In inches (and millimeters) Series 76 Raised Rocker, Double-DIP DPDT with Commons True Form D Switching Toggle-DIP .380 ± .010 (9,65 ± 0,25) .447 ± .015 (11,35 ± 0,38) TYP. C1 1 .380 ± .010 (9,65 ± 0,25) 2 A = .247 ± .010 (6,27 ± 0,25) C1 1 C1 2 1 2 C2 .020 + .005 –.000 (0,51 + 0,13) C2 .295 + .000 –.020 (7,49 –0,51) A Recessed Rocker .156 + .015 –.010 (3,96 + 0,38 –0,25) .050 ± .005 (1,27 ± 0,13) .090 ± .005 (2,29 ± 0,13) TYP. .100 ± .005 (2,54 ± 0,13) TYP. .020 ± .002 (0,51 ± 0,05) TYP. .180 ± .010 (4,57 ± 0,25) C L C L .247 ± .010 (6,27 ± 0,25) .070 (1,78) REF. DIM. A SEE CHART A .020 ± .002 (0,51 ± 0,05) .020 ± .002 (0,51 ± 0,05) TYP. .090 ± .005 (2,29 ± 0,13) TYP. .100 ± .005 (2,54 ± 0,13) TYP. C2 C2 DPDT, 4 Circuits (No Commons) Dot on cover indicates active terminal when slide is on that side of switch. Contact is made with terminal on opposite side. 2 .300 ± .002 (7,62 ± 0,05) 1 C1 2 CIRCUITRY: Series 78 Series 78 Slide .380 ± .005 (9,65 ± 0,25) 1 C1 2 .012 ± .001 (0,30 ± 0,03) .300 + .030 –.000 (7,62 + 0,76) DIMENSIONS: Series 78 In inches (and millimeters) 1 C2 1 1 .156 + .015 –.010 (3,96 + 0,38 –0,25) TYP. A = .245 + .000 –.020 (6,22 + 0,51) .050 ± .005 (1,27 ± 0,13) TYP. C L C L C L .295 + .000 –.020 (7,49 –0,51) C L .180 ± .010 (4,57 ± 0,25) .012 ± .001 (0,30 ± 0,03) .300 + .030 –.000 (7,62 + 0,76) To create common poles, tie together 2 adjoining terminals on 1 (either) side of switch. ORDERING INFORMATION Circuitry ADDITIONAL INFORMATION No./ Positions Length Inches Length Metric No./ Tube Raised Type* Recessed Rockers* ToggleDIP* DPDT Form D 1 2 0.380" 0.780" 9,7mm 19,8mm 27 13 76SD01 76SD02 76RSD01 76RSD02 76STD01 76STD02 DPDT 4 Circ. 1 2 0.480" 0.880" 12,2mm 22,4mm 21 12 78K01 78K02 — — — — For Specifications, see page B-14. For Options and Accessories, see page B-20. Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill. A top tape seal is required for switches that are machine soldered or heavily cleaned after hand soldering. To order top seal versions, add "S" to the Grayhill part number. Not available on ToggleDIP. B-13 Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com