carling technologies, inc. 60 johnson avenue ? plainville, ct 06062-1177 phone: (860) 793-9281 ? fax: (860) 793-9231 email: sales@carlingtech.com ? www.carlingtech.com 641-SERIES pushbutton switches the single, double and triple pole 641-SERIES represents the most compact oferings of the carlings pushbutton switch line. these switches are ul 61058 approved and meet enec spacing requirements. additionally, the new 3-pole switch afords the versatility to control an extra function or indicator light. rugged metal construction, self-cleaning contacts and stif actuation force (3-3 1/2 lbs. typical) have made these switches ideal for most foot pedal type applications. these alternate action switches ft a standard .500 mounting hole with options of solder lug, wire lead and pc terminals. typical applications: music equipment test & measurement devices audio-visual equipment appliances
2 | *manufacturer reserves the right to change product specification without prior notice. 641-SERIES pushbutton switches 641-SERIES pushbutton switches - general specifcations electrical rating 5a 125vac, 2a 250vac dielectric strength 1500v rms insulation resistance 50 megohms initial contact resistance 10 milli ohm max @ 4vdc electrical life 50,000 cycles terminals solder lug, wire leads and pc mechanical mechanical life 100,000 cycles environmental vibration sinusoidal mil std 202g, method 204d, test condition a 0.06da or 10gs 10-500hz shock mil-std 2020g, method 213b test condition k, 30gs handling shock 1 meter drop onto hard surface, all surfaces and planes thermal shock mil-std 2020g, method 107g test condition a -55 c to 85 c moisture resistance mil-std 2020g, method 106f 10 25 c to 65 c cycles 95% rh thermal cycling 25 cycles -40 c to 85 c operating temperature 32f to 185f (0c to +85c) physical function circuits three pole single throw, tpst three pole double throw, tpdt operation alternate action, push on, push off button travel 0.19 (4.83mm) actuation force 3 to 5 lb, 1360 to 2268 g base polyester, pbt glass filled button brass, nickel plated bushing brass, nickel plated plunger brass, nickel plated top plate stainless steel actuator (internal) nylon 6/6 pin (internal) nylon 6/6 driver cold rolled steel springs music wire movable contact copper terminals brass (tin plated) mounting ? dia. hole, with and w/o keyway, or with locking ring safety & regulation agency ul 61058, en 61058 materials rohs, reach 60 johnson avenue ? plainville, ct 06062 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 3 .396[10.05] dia 9/16 hex nut (1) req'd .200[5.08] 1o r2 pole shown with solde rl ug .560[14.22] 1.783[45.29] .670[17.02] keyway .072[1.82] x .038[.965] dp 15/32-32uns-2a .562[14.27] .468[11.90] .378[9.60] t hread .038[.965] with keyway mounting hole .500[12.70] dia .062[1.57] .500[12.70] dia withl ocking ring .376[9.55] .125[3.17] dia .500[12.70] dia .186[4.72] dia .093[2.36] dia solde rl ug 6.000[152.40] .500[12.70] wire lead .094[2.38] pc terminal terminal type .254[6.45] .160[4.06] 3 pole shown with pc terminal 9/16 hexn ut (furn. assembled). .718 .072[ 1.82] x .038 [.965 ] dp keyway 15/32-32 uns-2a thread .195 .562 .562 notes: 1. keyway toward t3 and 6 for one and two pole switches 2. keyway toward t4 for three pole switches. 1.121 .718 .800 .094 15/32-32 uns-2a thread 1.076 .216 9/16 hex nut (furn. assembled). .800 1.020 3 pole shown with solder lu g .072 [1.82] x .038 [.965 ] dp keyway .378 .406 .378 .195 .160 .254 .094 .406 .270[6.86] .270[6.86] 1a nd 2p ol ep c terminal mounting hole s ? .062[1.57]t yp .345[8.76] t1 .272[6.91]t yp .276[7.01]t yp 4o utside corner locations 4o utside corne rl ocations 2m idpointl ocation s .296[4.37]t yp 2m idpointl ocation s 3 pol ep c terminal ? .062[1.57]t yp .282[ 7.16] typ t1 641-SERIES pushbutton switches - ordering scheme, drawings rev_sw_641_02_2013 1 part number: series / poles / circuitry / rating / termination one pole two pole three pole 2a 250vac, 5a 125vac oler l pc er wre le oler l pc er wre le oler l pc er wre le 64111210 64111212 64111215 ono 64112210 64112212 64112215 64113210 64113212 64113215 64111220 64111222 64111225 onon 64112220 64112222 64112225 64113220 64113222 64113225 1 part number 1111 60 johnson avenue ? plainville, ct 06062 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
mouser electronics authorized distributor click to view pricing, inventory, delivery & lifecycle information: carling technologies: ? 64113220? 64113225? 64113222? 64113212? 64113210? 64113215
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