RTA Series 14 Poles Coded Rotary Switches Features/Benefits Typical Applications PCB or hand soldering versions Appliances Bushing mounting Electronic alarm systems Multiple poles Medical Decimal and hexadecimal codes Building automation Screwdriver slot or extended actuator HVAC air conditioning RoHS Compliant Electrical Data Silver Gold Mechanical Data SWITCHING MODE: BBM BBM MAX. NO. OF BANKS: 1. MAX. SWITCHING POWER 5 VA 0.5 VA OPERATING TORQUE: 5 Ncm20%. MAX. SWITCHING CURRENT: 150 mA 20 mA END STOP TORQUE: < 60 Ncm. MAX. CARRYING CURRENT: 5 A 1 A STOP: With/without or adjustable NOMINAL VOLTAGE AT 50 Hz 60 V 25 V MOUNTING: By fixed index 9.5 mm (0.374) of center, for bushing mount only CONTACT RESISTANCE: < 150 m < 150 m DIELECTRIC STRENGTH AT 50 Hz BETWEEN CONTACTS AND Materials GROUND TERMINALS: 500 V r 500 V r BUSHING/HOUSING: PETP Thermoplastic INSULATION RESISTANCE BETWEEN STATIONARY CONTACTS & TERMINALS: Nickel Plated Brass CONTACTS OR CONTACTS with additional plating of Gold or Silver. 9 9 AND FRAME (500 V =): 10 10 ROTOR: Gold or Silver plated Brass or PCB. NO. OF OPERATIONS: 10,000 10,000 CODING PLATE: PA thermoplastic BOUNCE: < 5 ms < 5 ms ACTUATOR: Polysulfon thermoplastic HARDWARE: Stop pin: Aluminum. Ball & Spring: Stainless steel. Environmental Data Washer: PA. Nut: Brass. OPERATING TEMPERATURE: 20C to + 70C 20C to + 70C STORAGE TEMPERATURE: 40C to + 85C 40C to + 85C NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. K Build-A-Switch To order, simply select desired option from each category and place in the appropriate box. Available options are shown and described on pages K-9 thru K-12. For additional options not shown in catalog, consult Customer Service Center. Designation RTA Indexing 2 22.5 index (coded only) Termination 3 30 index (12 positions max.) Contact Material 4 36 index (10 positions max.) P With PC Thru-hole S Silver plated, matte-tin terminal C With Solder Lugs Switch Function P Gold plated, matte-tin terminal 3S03 3P, 30 /36 Index, 3 pos. H Horizontal with 1W12 SP, 30 Index, 12 pos. no stop 4S02 4P, 30 /36 Index, 2 pos. 1W10 SP, 36 Index, 10 pos. no stop PC Thru-hole EW10 Direct + complement, 36 1S02 SP, 30 /36 Index, 2 pos. Index, no stop 1S03 SP, 30 /36 Index, 3 pos. Actuator (max.) EW12 Direct + complement, 30 1S04 SP, 30 /36 Index, 4 pos. 25N .984 (25,0) with screwdriver slot Index, no stop 1S05 SP, 30 /36 Index, 5 pos. 50N 1.97 (50,0) with screwdriver slot DW16 Direct, 22.5 Index, no stop 1S06 SP, 30 /36 Index, 6 pos. FLS Flush shaft with screwdriver slot ES Direct + complement, 30/36 1S07 SP, 30 /36 Index, 7 pos. and position indicator Index, with stop 1S08 SP, 30 /36 Index, 8 pos. 25F .984 (25,0) Shaft with flat (specify stop position) 1S09 SP, 30 /36 Index, 9 pos. 06F .236 (6,0) Shaft with flat DS Direct, 22.5 Index, with stop 1S10 SP, 30 /36 Index, 10 pos. (specify stop position) 1S11 SP, 30 Index, 11 pos. 1S12 SP, 30 Index, 12 pos. Mounting Style C 3/8-32 Threaded Bushing 2S02 DP, 30 /36 Index, 2 pos. W Without bushing with Straight Bracket 2S03 DP, 30 /36 Index, 3 pos. R 3/8-32 Threaded Bushing D M10x.75 Metric Threaded 2S04 DP, 30 /36 Index, 4 pos. M M10x.75 Metric Threaded Bushing Bushing with Straight Bracket 2S05 DP, 30 /36 Index, 5 pos. A 3/8-32 Threaded Bushing 2S06 DP, 30 Index, 6 pos. with Offset Bracket 3S02 3P, 30 /36 Index, 2 pos. B M10x.75 Metric Threaded Bushing with Offset Bracket Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com K8 RotaryRotary RTA Series 1-4 Poles Coded Rotary Switches DESIGNATION RTA TERMINATION P WITH PC PINS .016 (0,4) .028 TYP. (0,7) .600 1.016 1.000 (15,2) (25,8) (25,4) .100 TYP. (2,5) .866 .150 (22,0) (3,8) C WITH SOLDER LUGS .100 .238 (2,5) (6,1) .047 (1,2) 1.016 .600 1.000 (25,8) (15,2) (25,4) K .100 TYP. (2,5) .094 .152 .079 (2,4) .866 (2,0) (3,9) (22,0) H Horizontal with PC Thru-hole Note: H termination only available with the following options: 1. With A or B mounting styles .618 2. 36 degree indexing ()15,7 3. Up to 5 positions max 7X .028 6X .100 ()0,7 ()2,54 .302 .600 ()7,67 ()15,24 INDEXING 2 22.5 index, 16 positions max. 3 30 index, 12 positions max. 4 36 index, 10 positions max. Both commons must be connected by user to ground. Third Angle Projection Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com K9