TPD21RGRA

TP Series Pushbutton Switches, Tiny, Part Number Matrix MATERIAL SPECIFICATIONS: Contacts ......................................Gold - gold plate, silver - silver plate Case Material..............................High temperature polyester Actuator Material........................Polyamide Terminals/Fixed Contacts ..........Tin lead plate Terminal Seal..............................SP epoxy, DP epoxy optional TYPICAL PERFORMANCE CHARACTERISTICS: Contact Rating ............................Gold: 0.4 VA Max. @ 20 VDC or peak AC Silver: 1A @ 125 VAC or 28 VDC resistive Initial Contact Resistance ..........20 Milliohms max. Contact Timing ..........................Break-before-make Insulation Resistance ..................1,000 Megohms @ 500VDC min. Dielectric Strength......................1,000 Volts @ sea level Actuation Force ..........................50 to 400 Grams Plunger/Actuator Travel .............030" (.762) Life Expectancy..........................See below Note: Hardware included with switches ENVIRONMENTAL SPECIFICATIONS: Operating Temperature ..............-22°F to +149°F (-30°C to +65°C) Storage Temperature ..................-22°F to +149°F (-30°C to +65°C) Solder Heat Resistance ..............See page M3-4 D TP Series PART NUMBERING MATRIX Model TP Blank= Sq. No Bushing A=Rnd. No Bushing B=Rnd., .188" Bushing Dia. Unthreaded C=Rnd., 10/48 Bushing Dia. D=Rnd., .250" Bushing Dia. Unthreaded F=Rnd., 1/4-40 Bushing Dia. F = Flush Actuator* * ** *** **** Available wit...