Rotary DIP Switches SerieS 94H FeATureS Binary Coded • Sealed Construction; No Tape Seal Required • Surface Mount or Thru-Hole Style • Tube or Tape and Reel Packaging • Octal, BCD, and Hexadecimal Code • In Standard or Complement D IP • Standard and Right Angle Mount S w • Flush or Extended Actuators itc h • Gold-Plated Contacts e s • RoHS Compliant DiMeNSiONS in inches (and millimeters) ACTuATOr STyleS Tolerances are ± .010 inches unless specified otherwise. Surface Mount 3 45 Gullwing 2 6 Octal–8 position .060 .100 .005 .020 +.004/-.002 10 7 (1,52) (2,54 0,13) (0,51 + 0,10/0,05) TYP. TYP. 4 56 (.93,9901 ) 12 03 45 0.560 2310 978 BCD–10 position .21 9P0L A(4C,8E3S) PIN #1 0.100 TYP 2C 4C 4352617089FABECD Hex–16 position 4352617089FABECD 8 1 0.070 TYP .380 (9,65) Figure 1 Figure 2 0.280 "A" style rotor "F" style rotor Solder pad layout All actuation types are available in octal (8), as viewed from the top of the switch binary coded decimal (10), or hexadecimal .225 (5,72) .500 .025 (0,64) (16) codes; with either standard or (12,7) complement output. Standard code outputs have natural color rotors; complements in Surface Mount J-lead a contrasting color. 3 (.93,9901 ) 12 045 (01.04,1401 ) exTeNDeD ACTuATOr TypeS 2 4 .190 (4,83) CCOLORSNEESRT (2,05.41)0 T0y p. C C 2 PLACES TO PIN #1 8 1 0.050 .140 DIA. .270 (6,86) .200 (1,27) ( ∅ 3,56) OR (5,08) .170 (4,32) 0[6.2.3550] (06.2,1400) 23 456 O.0R90 (2,29) 0.315 Solder pad layout 10 7 SEE [8.00] as viewed from the ORDERING top of the switch INFORMATION 0.385 [9.78] .140 DIA. .270 (6,86) .282 Standard Thru-Hole (1.,00420 0 .,01035) .(120,504 . 000,153 T) Y P. ( ∅ 3,56) 1 23 O.O1RR70 (4,32) (7,16) 0 4 .090 (2,29) .390 2 34 C2 C4 76 5 SEE (9,91) 10 5 8 1 OINRFDOERRMINAGTION PC board layout CORNER as viewed from the Figure 3 .190 (4,83) CLOSEST top of the switch 2 PLACES TO PIN #1 .380 (9,65) TERMINALS ARE .020 +.004/-.002 (0,51 +0,10/0,05) WIDE BY .012 .002 (0,31 0,05) THICK .146 (3,71) .225 (5,72) .038 DIA. HOLE SIZE RECOMMENDED .300 (7,62) TYP. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

.060 .100± .005 (1,52) (2,54± 0,13) TYP. TYP. .390 3 45 2 4 (9,91) 2 6 C C 10 7 8 1 .020 +.004/-.002 .21 9P0L A(4C,8E3S) PIN #1 (0,51 + 0,10/0,05) Saso lvdieerw peadd f rloamyo uthte top of the switch .380 (9,65) .225 (5,72) .500 .025 (0,64) (12,7) .040± .005 .100± .005 TYP. (1,02± 0,13) (2,54± 0,13) (.93,9901) 213 04576 C28 C41 PC board layout CORNER as viewed from the .190 (4,83) CLOSEST top of the switch 2 PLACES TO PIN #1 .380 (9,65) TERMINALS ARE .020 +.004/-.002 (0,51 +0,10/0,05) Rotary DIP SwitcheWsIDE BY .012 ±.002 (0,31±0,05) THICK .146 (3,71) .225 (5,72) .038 DIA. HOLE SIZE RECOMMENDED dimenSiOnS in inches (a.n30d0 m(7,i6ll2im) TeYtPe.rs) Tape and Reel packaging: Series 94H Right angle Thru-Hole Meets requirements of EIA 481-2. .430 (10,92) .210 (5,33) .282 (7,16) 13 INCH DIAMETER REEL (1.400,106)(.41,9803) 071 62354 (.31,4658) T.(00E2,5R01 M± ± I.N 00A0,02L5 S) ARE C14 C82 32415607 DIP Switch PIN #1 .100 ± .005( .3T1,59Y66P). W.(T00H1,I3DI2C1E ± K± .B0 0Y0,2 05) PatosCp v boieof watheredd slafwryoiomtcuh tthe 3241560732415607 CPTALOAPNSEDTUICC TEIMVEB OSSED e (2,54 ± 0,13) s ORdeRing infORmaTiOn: Series 94H Series actuator Style: A = Flush, Figure 1 16mm B = .270, Figure 3 (see page B-21) C = .170, Figure 3 (see page B-21) PIN #1 E = .090, Figure 3 (see page B-21) CHAMFER F = Flush, Figure 2 code: B = Standard (Natural), 94HaB10WRT C = Complementary (Contrasting Color) 65704132 65704132 65704132 65704132 RoHS compliant packaging: R = Tape and Reel, (Surface Mount Only) DIRECTION OF FEED Blank = Tube* Terminal Style: RA = Right Angle, Thru-Hole 24mm J = J-Lead W = Surface Mount Each reel contains the following number Blank = Thru-Hole of switches with a 15.35 inch (390 mm) number of positions: 08 = Octal, 8 Position minimum leader and a 6.30 inch (160 mm) 10 = BCD, 10 Position minimum trailer. 16 = Hex, 16 Position 94HA style 750 sw/reel * 27 Pieces per tube for surface mount and thru-hole, 24 pieces per tube for right angle switches. 94HB style 150 sw/reel 94HC style 200 sw/reel SeRieS 94 High Temperature knobs: for Shaft extensions 94HE style 300 sw/reel 94HF style 750 sw/reel .190 (4,83) .370 (9,40) 1 2 3 4 5 Slotted knobs show switch .210 markings. Contact Grayhill .040 (5,33) .040 .395 (1,02) (1,02) for other knob material/ (10,0) marking color combinations and geometrics. A B * Use only with Actuator Type B or C ORdeRing infORmaTiOn: Series 94 High Temperature knobs* knob Style and Height knob color arrow color part number 1A Gray N/A 947706-001 5A Gray Black 947706-005 1B Black N/A 947705-001 1B Gray N/A 947705-012 2B Gray White 947705-004 3B Gray Black 947705-017 4B Gray Black 947705-018 1B Natural N/A 947705-009 4B Black White 947705-010 available from your local grayhill distributor. 5B Gray Black 947705-019 For prices and discounts, contact a local Sales Office, an authorized Distributor or Grayhill. *Ordered as a separate item. B = Standard (Natural), C = Complementary (Contrasting Color). Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Rotary DIP Switches SpecificationS electrical Ratings environmental Ratings Soldering information Make-and-break current Rating: 30 mA at 30 operating temperature Range: *For the most current soldering & cleaning processing Vdc for 10,000 cycles of operation. -40° to +85°C. guidelines, reference Grayhill Dip Switch Processing carrying current Rating: 100 mA at 50 Vdc Storage temperature Range: -40° to +85°C. Information, Bulletin 1234 contact Resistance: 50 mohms maximum Moisture Resistance: 240 hours with Soldering temperature: 260° C maximum. initially (measured at 10 mA, 50 mVdc). temperature cycling and polarization. Passes cleaning: Acceptable solutions include 1-1-1 Trichlorenthane, Freon (TF, TE, or 150 mohms maximum after life. insulation resistance and dielectric strength TMS), Isopropyl Alcohol and detergent insulation Resistance:(measured at 100 Vdc per MIL-STD-202F, Method 106 following (140°F maximum). Solutions which are not across open switch contacts) exposure. recommended include Acetone, Methylene D Initial: 5000 Mohms minimum. After Life: 1000 IP Mohms minimum. Materials and finishes Chloride, and Freon TMC. S w Dielectric Strength: (measured across Rotor and Switch Body: Plastic (UL94 V-O) itc open switch contacts) Initial: 500 Vac RMS contact Material: Copper alloy plated. he minimum. After Life: 250 Vac RMS 30 microinches minimum gold over 50 s microinches minimum nickel. Mechanical Ratings Shorting Member: Copper alloy plated. Mechanical Life: 10,000 cycles of operation. 30 microinches minimum gold over 50 One cycle is a rotation through all positions and microinches minimum nickel. a complete return through all positions. terminals: Copper alloy, matte tin plated over Mechanical Shock: 1000g's, 0.5 mS, half sine per nickel barrier. MIL-STD-202F, Method 213, Test Condition E. internal o-ring: Rubber BUNA-N Vibration Resistance: 10-2000 Hz at 15G or 0.060" double amplitude per MIL-STD-202F, Method 204, Test Condition B. operational torque: 2 to 6 inch-ounces initially and 1.2 inch-ounces minimum after life. coDe & tRuth taBLeS Standard Complement Output Output All switches are continuous rotation. CODE OUTPUT CODE OUTPUT 1 2 4 8 1 2 4 8 Dot indicates terminal to common 0 connection. 1 2 Octal and Octal Complement outputs are 3 0 thru 7 positions. N 4 O 5 TI BCD and BCD Complement outputs are SI 6 0 thru 9 positions. O 7 P H 8 Hexadecimal and Hexadecimal TC 9 Complement outputs are WIA 0 thru F positions. SB C D Standard codes have natural color rotors. E Complements have rotors in a contrasting F color. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com