C&K T Series Subminiature Toggle Switches Features/Benefits • Compact size—small footprint • Single and double pole models • PC and panel mount Typical Applications • Hand-held telecommunications • Instrumentation • Medical equipment options available • RoHS compliant models available Models Available Specifications Materials CONTACT RATING: B contact material: 0.4 VA max. @ 20 V AC or DC max. Q contact material (TX01 models): 3 AMPS @ 120 V AC or 28 V DC. All other models: 2 AMPS @ 120 V AC or 28 V DC. See page G-42 for additional ratings. ELECTRICAL LIFE: TX01 models: 60,000 make-and-break cycles at full load. All other models: 30,000 cycles. CONTACT RESISTANCE: Below 20 m Ω typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts. INSULATION RESISTANCE: 109 Ω min. DIELECTRIC STRENGTH: 1000 Vrms min. @ sea level. OPERATING TEMPERATURE: –30ºC to 85ºC. SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging). CASE: Glass filled nylon 6/6, flame retardant, heat stabilized or diallyl phthalate (DAP), (UL 94V-0). ACTUATOR: Brass, chrome plated. BUSHING: Brass, nickel plated. HOUSING: Stainless steel. SWITCH SUPPORT: Brass, matte-tin plated. END CONTACTS: B contact material: Copper alloy, with gold plate over nickel plate. Q contact material: Coin silver, silver plated. See above for additional contact materials. CENTER CONTACTS & TERMINALS: B contact material: Copper alloy, with gold plate over nickel plate. Q contact material: Copper alloy, silver plated. See page G-42 for additional contact materials. TERMINAL SEAL: Epoxy. HARDWARE: Nut & Locking Ring: Brass, nickel plated. Lockwasher: Steel, nickel plated. Additional hardware available separately, see Section O. NOTE: Any models supplied with P, R, Q, B or G contact material are RoHS compliant and compatible. For the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs. NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. 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 G-37 thru G-42. For additional options not shown in catalog, consult Customer Service Center. All models have epoxy terminal seal and are compatible with all “bottom-wash” PCB cleaning methods. Switch Function T101 SPDT On-None-On T102 SPDT Off-None-On T103 SPDT On-Off-On T105 SPDT Mom.-Off-Mom. T107 SPDT On-Off-Mom. T201 DPDT On-None-On T205 DPDT Mom.-Off-Mom. Actuator P3 Flatted, anti-rotation, .490" high S .370" high K Locking lever, round tip L1 .620" high M1 .220" high S1 .410" high Bushing H .220" high, threaded, flat H9 .220" high, unthreaded, flat CF Splashproof, .310" high, threaded, flat D9 .260" high, unthreaded, keyway T .310" high, threaded, flat T9 .310" high, unthreaded, flat TD .260" high, threaded, keyway TK .310" high, threaded, keyway Y .220" high, threaded, keyway Y9 .220" high, unthreaded, keyway Toggle G Terminations A Right angle, PC thru-hole AV Vertical right angle, PC thru-hole C PC Thru-hole V3 Vertical mount V-bracket Z Solder lug W Wire wrap Seal E Epoxy Contact Material B Gold K Gold, tin-lead P Gold, matte tin Q Silver G Gold over silver L Gold over silver, tin-lead R Gold over silver, matte-tin Dimensions are shown: Inch (mm) Specifications and dimensions subject to change G–37 www.ittcannon.com C&K T Series Subminiature Toggle Switches SWITCH FUNCTION SWITCH FUNCTION POS. 1 POS. 2 POS. 3 NO. POLES MODEL NO. POS. 1 C&K marking on opposite side T101 ON NONE ON T103 ON OFF ON T105 MOM. OFF MOM. T107 ON OFF MOM. T102 OFF NONE ON CONNECTED TERMINALS POS. 2 POS. 3 C&K marking on opposite side SCHEMATIC 2-3 N/A 2-1 2-3 OPEN 2-1 SP SPDT OPEN N/A 3-1 SPST SPDT Part number shown: T101SHZQE DP T201 ON NONE ON 2-3,5-6 N/A 2-1,5-4 T205 MOM. OFF MOM. 2-3,5-6 OPEN 2-1,5-4 DPDT DPDT Terminal Nos. For Reference Only Part number shown: T201SHZQE MOM. = Momentary All models with all options when ordered with G, L, R or Q contact material. G Toggle Dimensions are shown: Inch (mm) Specifications and dimensions subject to change G–38 www.ittcannon.com C&K T Series Subminiature Toggle Switches ACTUATOR S M1 .370" HIGH S1 .220" HIGH (with “T” bushing) 1 .410" HIGH (with “T” bushing) 2 2 Standard with Z, C or W terminations. L1 P3 .620" HIGH ANTI-ROTATION, FLATTED, .450" HIGH 1 Actuator shown with standard H bushing. Subtract .040 (1,02) for TD and D9 bushings, subtract .090 (2,29) for T, T9, TK, K9 & CF bushings. 2 2 Actuators shown with T, T9, TK & CF bushings, add .050 (1,27) for TD and D9 bushings, add .090 (2,29) for H, H9, Y & Y9 bushings. All actuators have chrome finish (except K). Available with T & T9 bushings only. Dress nut part number 709901201 supplied standard with threaded bushing. K LOCKING LEVER Locking Positions –01 & –02 Models 2 Position lock –03 & –11 Models 3 Position lock –08 Models 1 Position lock K actuators have natural aluminum finish. Not available with CF bushing option. Bushing option code not required. Not available with TX05 & TX07 models. Keyway on right side. To prevent accidental actuation, toggles must be lifted before being actuated. When released, toggles again lock in place. Overtightening mounting nut may cause actuator to bind. BUSHING H H9 .220" HIGH THREADED, FLAT .220" HIGH UNTHREADED, FLAT Y Y9 .220" HIGH THREADED, KEYWAY .220" HIGH UNTHREADED, KEYWAY T T9 .310" HIGH THREADED, FLAT .310" HIGH UNTHREADED, FLAT Toggle G H standard with C, W & Z terminations. H9 standard with A, AV & V3 terminations. Dimensions are shown: Inch (mm) Specifications and dimensions subject to change G–39 www.ittcannon.com C&K T Series Subminiature Toggle Switches BUSHING TK .310" HIGH THREADED, KEYWAY TD .260" HIGH THREADED, KEYWAY CF D9 .260" HIGH UNTHREADED, KEYWAY SPLASHPROOF, .310" HIGH THREADED, FLAT IP67 Degree of protection. Internal o-ring actuator seal and external bushing seal washer standard. Not available with K locking lever option. 10-48 BUSHING PANEL MOUNTING With Standard Locking Ring Without Locking Ring Without Locking Ring 1/4 IN. BUSHING Without Locking Ring Without Locking Ring With Small Locking Ring With Standard Locking Ring TERMINATIONS Z C SOLDER LUG PC THRU-HOLE SP SP DP DP PC MOUNTING T102 – omit center hole. Not available with K, P, L or R contact materials. W WIRE WRAP SP DP G Toggle Dimensions are shown: Inch (mm) Specifications and dimensions subject to change G–40 www.ittcannon.com C&K T Series Subminiature Toggle Switches TERMINATIONS A RIGHT ANGLE, PC THRU-HOLE PC MOUNTING T101MH9ABE Horizontal Actuation Actuator Shown In Pos. 1 SPDT Not available with T102 model. A RIGHT ANGLE, PC THRU-HOLE PC MOUNTING T201MH9ABE Horizontal Actuation DPDT Actuator Shown In Pos. 1 AV VERTICAL RIGHT ANGLE, PC THRU-HOLE PC MOUNTING T101MH9AVBE Vertical Actuation Actuator Shown In Pos. 1 SPDT T102 Models: Omit terminal 2 NOTE: Terminal bend radii and lead-in manufacturing option. AV VERTICAL RIGHT ANGLE, PC THRU-HOLE PC MOUNTING Actuator Shown In Pos. 1 T201MH9AVBE Vertical Actuation DPDT NOTE: Terminal bend radii and lead-in manufacturing option. V3 VERTICAL MOUNT, V-BRACKET PC MOUNTING Toggle G Actuator Shown In Pos. 1 T101MH9V3BE T102 Models: Omit center hole. SPDT T102 Models: Omit terminal 2 Dimensions are shown: Inch (mm) Specifications and dimensions subject to change G–41 www.ittcannon.com C&K T Series Subminiature Toggle Switches TERMINATIONS V3 VERTICAL MOUNT, V-BRACKET PC MOUNTING T201MH9V3BE DPDT Actuator Shown In Pos. 1 CONTACT MATERIAL OPTION CODE RoHS RoHS COMPLIANT COMPATIBLE B K P YES YES NO YES YES YES Q YES YES G L R YES YES NO YES YES YES CONTACT MATERIAL TERMINAL PLATING RATINGS GOLD 1 GOLD 1 TIN-LEAD 6 MATTE-TIN 7 SILVER 5 SILVER 4,5 GOLD 3 GOLD OVER SILVER TIN-LEAD 6 2,3 LOW LEVEL/ 0.4 VA MAX. @ 20 V AC OR DC MAX. DRY CIRCUIT TX01 MODELS: 3 AMPS @ 120 V AC OR 28 V DC. ALL OTHER MODELS: 2 AMPS @ 120 V AC OR 28 V DC. POWER LOW LEVEL/DRY CIRCUIT OR POWER MATTE-TIN 7 TX01 MODELS: 0.4 VA MAX @ 20 V AC OR DC MAX. OR 3 AMPS @ 120 V AC OR 28 V DC. ALL OTHER MODELS: 0.4 VA MAX @ 20 V AC OR DC MAX. OR 2 AMPS @ 120 V AC OR 28 V DC. * Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications. 1 CONTACTS & TERMINALS: Copper alloy, with gold plate over nickel plate. NOTE: Any models supplied with P, R, Q, B or G contact material are RoHS compliant. For the latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs. 2 END CONTACTS: Coin silver, with gold plate over nickel plate. 3 CENTER CONTACTS & ALL TERMINALS: Copper alloy, with gold plate over nickel plate. All models 4 END CONTACTS: Coin silver, silver plated. Q contact material standard with C & Z terminations. 5 CENTER CONTACT & ALL TERMINALS: Copper alloy, silver plated. 6 TERMINALS: Copper alloy, with tin-lead alloy over nickel plate. 7 TERMINALS: Copper alloy, with matte-tin over nickel plate. with all options when ordered with R, G, L or Q contact material. B contact material standard with A, AV, V3 & W terminations. SEAL E EPOXY SEAL G Toggle Dimensions are shown: Inch (mm) Specifications and dimensions subject to change G–42 www.ittcannon.com