Rotary Switches Single Deck Rotary Switches FEAtuRES SERIES 24 Positive Detent Provides 1 Diameter, 1 Amp, Operator Feedback .580 Behind Panel Stainless Steel or Plastic Shaft Option Unsur passed Perfor mance in Numerous Applications DIMENSIONS in inches (and millimeters) Solder Lug PC Mountable Circuit Diagram Solder Lug and PC Mount .312 .020 (7,93 0,51) .250 .020 (Switch is viewed from shaft end.) .109 .015 (6,35 0,51) Note: Common Terminal is (2,77 0,38) located above Base Terminal 10578 .030 .250 .020 (14,68 0,76) C (6,35 0,51) 8 L OF 7 BUSHING 9 6 .250 + .001/ .002 KEYWAY APPROX. (6,35 + 0,03/ 0,05) 1.015 .015 5 .750 (19,05) DIA. OVER C DIA. 1 (25,78 0,38) 10 TERMINAL ENDS AT DIA. INSERTION END 4 1 .531 .020 BUSHING KEYWAY 3 2 (13,49 0,51) .066 .002 (1,68 0,05) WIDE .036 .005 (0,91 0,13) DEEP ONE POLE FROM THE .375 (9,53) DIAMETER 3/8-32UNEF-2A t erminal Location (PC Mount) t ypical t erminal Detail (PC THREAD Mount) .363 (9,22) .564 .020 BASE TERMINAL .525 TYP. (14,33 0,51) .020 .002 (13,34) .294 (7,47) (0,51 0,05) .187 .005 TYP. TYP. COMMON TERMINAL (4,75 0,13) .016 .002 .347 (8,81) .937 .020 COMMON (0,41 0,05) TYP. (23,80 0,51) DIA213 .050 .002 36 5 (5,41) (1,27 0,05) 36 TYP. TYP096 .003 REF113 (2,87) (2,44 0,08) .219 .005 TYP. (5,56 0,13) Grayhill part number and date code marked on label. Customer part number marked on request. SPECIFICAtIONS St ANDARD OPtIONS Electrical Rating Special t erminals Rated: To make and break the following loads: Detent Balls: Steel, nickel-plated RFI grounding 1 amp at 115 Vac, resistive 0.5 amp at 220 Vac Shafts: Stainless steel, or plastic Not available through distributors. resistive 1/4 amp, 115 Vac inductive 1/50 amp, Detent: Opposing spring and ball in a hill and valley raceway. 115 Vdc inductive 1/10 amp, 6 to 28 Vdc induc- ORDERINg INFORMAtION tive 1/10 amp, 115 Vdc resistive 1 amp, 6 to 28 Detent Springs: Tinned music wire Switches are single deck, one pole switches Vdc resistive to carry 10 amps continuously. t erminals (except common): Brass, tin of 2 to 10 positions. They have plastic or steel Contact Resistance: 10 milliohms initial. plated. shaft, with solder lug or PC terminals, with either After 25,000 cycles of operation 20 milliohms Rotor Contact: Steel shaft versionphosphor shorting or non-shorting contacts (plastic shaft bronze, silver-plated .0003 minimum. Plastic maximum. PC mount in non-shorting only). Ten position Insulation Resistance: 50,000 Mohms shaft versionsilver alloy. switches have continuous rotation fixed stop minimum initially Stator (Base) Contact: Brass, silver-plated switch with a metal shaft is available by special voltage Breakdown: 1,000 Vac, (500 Vac, or .0003 minimum order. Base part numbers are as follows: better after most environmental tests). Common Plate, including Solder Lug or PC Lug style, steel shaft: 24001-X* t ab: Brass, silver-plated .0003 minimum Life Expectancy: 100,000 mechanical cycles Lug style, plastic shaft: 24B36-01-1-X* of operation normally. NOTE: Actual life is deter- Rotor Mounting Plate: Nylon fabric-based PC style, steel shaft: 24878-X* mined by a number of factors, including electrical laminated phenolic per MIL-T-15047 PC style, plastic shaft: 24P36-01-1-X* loading, rate of rotation, and environment, as Mounting Nut: Brass, tin/zinc-plated or stain- well as maximum contact resistance, minimum less steel. The X is replaced with the number of positions insulation resistance, and minimum voltage required (02, 03, etc.) Complete the part number breakdown required at the end of life. Additional Characteristics by adding N for non-shorting contacts or S for Stop Strength: 12 in-lbs shorting contacts. Rotational t orque: 12 in-ozs Materials and Finishes Switch Base: Melamine per (MIL-M-14) Shaft Flat Orientation: Opposite point of contact Available from your local g rayhill ASTM-D-5948 (See circuit diagram.) Distributor. Cover, Stop washers, Bushing: Brass, tin/ Environmental: These switches have passed For prices and discounts, contact a local zinc-plated the following environmental testing: Altitude and Sales Office, an author ized local temperature, 100 hour salt spray Vibration 10 to Contacts: Both shorting and non-shorting Distributor or Grayhill. wiping contacts have over 300 grams contact 500 cps Shock 30-G Humidity Fungus. force. PC Mount: PC Switches are furnished with 10 Retaining Rings, Stop Arms, and t hrust base terminals for mounting purposes. washers: Stainless steel Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com TERMINAL 9 IN LINE WITH KEYWAYX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Rotary Switches category: Click to view products by Grayhill manufacturer: Other Similar products are found below : 57HS22-02-2-06N 57M22-02B16N 57M22-09A16N M3786/4-0881 M3786/4-3267 M3786/4-5568 M3786/4-6029 71ESF30-05204N MC06L1NCGF 84986-26 9003K2C003GA PLR3251 PLR3262 PS3 A0142M2SP A019605 A029303 R2AA4455NNNN R2BB4455NNNN DR75-AMSF-10R-B 14-520.0360 1703.3201 HW1MS-0202-101 24002-03S A029101 ACSNO-129-YB-C1014 ACSNO- 134-RR-YB-C1005 ACSNO-353-SB-C3016 1825537-4 T505 T505E 24005-03N H10207RR01Q M3786/4-0002 M3786/4-0630 M3786/4- 1028L M3786/4-1233L M3786/4-3044 M3786/4-3129 M3786/4-5008L M3786/4-5256 MC6CX1A502X009 42HS36-01-1-06N 42P36- 03B10S 44MBS60-04-2-03N 44MG90-02-1-02N 50KMT90-01-2-02N 51A22-01-1-16S 51CDP30-01PAJN 51KSP30-01D04N