Rotary M Series Half-inch Rotary Switches Features/Benefits Typical Applications Multi-pole and multi-positions Test equipment Panel and PCB mounting Industrial equipment Stainless steel actuator Medical equipment Non-shorting contacts RoHS Compliant Models Available Specifications Materials CONTACT RATING: Q contact material: Carry-6 AMPS continuous. HOUSING AND BUSHING: Zinc alloy, bright zinc plated, Switch-250 mA max. 125 V AC or 28 DC. Non-shorting with clear chromate finish. contacts standard. See page L-16 for additional ratings. ACTUATOR: Zinc alloy, nickel plated or stainless steel. ELECTRICAL LIFE: 10,000 make-and-break cycles at 150 mA, BASE: Diallylphthalate (DAP) or melamine phenolic, with insert 125 V AC or 28 DC. molded terminals. CONTACT RESISTANCE: Below 20 m typ. initial ROTOR: Glass filled polyester (UL 94V-0). 2-4 V DC, 100 mA, for both silver and gold plated contacts. MOVABLE CONTACTS: 10 INSULATION RESISTANCE: 10 min. Non-shorting: Q contact material: Copper alloy, silver plated. DIELECTRIC STRENGTH: 600 Vrms min. sea level. See page L-16 for additional contact materials. OPERATING & STORAGE TEMPERATURE: 30C to 85C. STATIONARY CONTACT & ALL TERMINALS: Q contact material: Copper alloy, silver plated. All terminals insert molded. All OPERATING TORQUE: 4-7 ounces-inches typ. initial. terminals present regardless of number of switch positions. SOLDERABILITY: Per MIL-STD-202F method 208D, or See page L-16 for additional contact materials. EIA RS-186E method 9 (1 hour steam aging). CONTACT SPRING: Music wire, phosphate coated. STOP PIN: Stainless steel. STOP RING: Brass. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. HARDWARE: Nut: Brass, nickel plated Lockwasher: Steel, nickel plated. L 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 L-14 thru L-18. For additional options not shown in catalog, consult Customer Service Center. Switch Function MA00 SP, 10 pos., 36 MA02 SP, 2 pos., 36 Actuator & Bushing MA03 SP, 3 pos., 36 L1 .650 long, flatted MA04 SP, 4 pos., 36 L2 Screwdriver slot, flush MA05 SP, 5 pos., 36 Short/Non-short L3 .650 long, round MA06 SP, 6 pos., 36 N Non-shorting contacts S1 .650 long, flatted MA10 SP, 10 pos., 36 S2 Screwdriver slot, flush Terminations MB00 DP, 5 pos., 36 S3 .650 long, round Z Solder lug MB03 DP, 3 pos., 36 S6 .785 long, slot C PC Thru-hole MB04 DP, 4 pos., 36 Contact Material MB05 DP, 5 pos., 36 Q Silver MC00 SP, 12 pos., 30 G Gold over silver MC03 SP, 3 pos., 30 MC07 SP, 7 pos., 30 Seal MC12 SP, 12 pos., 30 D No seal MD00 DP, 6 pos., 30 F Splashproof shaft & panel seal MD06 DP, 6 pos., 30 ME00 SP, 10 pos., 36 ME04 SP, 4 pos., 36 MF00 DP, 5 pos., 36 MG00 SP, 12 pos., 30 MH00 DP, 6 pos., 30 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com L13M Series Half-inch Rotary Switches SWITCH FUNCTION SP MODELS 36 INDEXING 36 INDEXING SCHEMATIC 30 INDEXING MODEL NO. MODEL NO. NO. WITH STOP WITH STOP SWITCH MODEL NO. MODEL NO. POLES PINS RINGS FUNCTION NO. WITH STOP WITH STOP SWITCH POLES PINS RINGS FUNCTION 10 Positions MA00 ME00 No Stops 12 Positions MC00 MG00 No Stops 2 Positions MA02 DP MODELS 36 INDEXING 3 Positions MC03 3 Positions SP MA03 SCHEMATIC 7 Positions MC07 SP 4 Positions MA04 ME04 12 Positions MC12 5 Positions MA05 6 Positions MD00 MH00 6 Positions No Stops MA06 DP 6 Positions 10 Positions MD06 MA10 5 Positions SP MODELS 30 INDEXING MB00 MF00 No Stops SCHEMATIC 3 Positions MB03 DP 4 Positions MB04 5 Positions MB05 DP MODELS 30 INDEXING SCHEMATIC All models with all options when ordered with S1-SB stainless steel actuator options. L NOTE: Number of positions or stops preset at factory (NOTE: MX00 models have full 360 rotation with no stops. Stop pins or stop rings supplied for user-selectable stops, see above). All terminals present regardless of number of switch positions. Hardware is available separately, see section Technical Data and Additional Hardware. SP, 36 Indexing DP, 36 Indexing Terminal Numbers Marked Actuator Shown In Pos. 1 On Side Of Housing Part number shown: MA00L1NZQD SP, 30 Indexing DP, 30 Indexing Terminal Numbers Marked Actuator Shown In Pos. 1 On Side Of Housing Third Angle Part number shown: MC00L1NZQD Projection Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ck-components.com L14 Rotary