Miniature SMT tact switch has operating force choices
Offering a package size of just 4.5 x 4.5mm, the TL3305 miniature SMT tact switch has a surface mount termination, and two operating forces to choose from. The switch from E-Switch has an operating lifecycle of up to 500,000. It also offers multiple actuator lengths from 3.8 to 7.0mm.
Applications include wearable technology, telecommunications, consumer electronics, audio/visual, medical devices, testing and instrumentation, computer and peripherals.
Electrical rating is 50mA at 12V DC, with a contact resistance of 100m? (max). Insulation resistance is 100M? (min) at 100V DC, with a dielectric strength of 250V AC for one minute. Operating temperature is -20 to 70°C.
http://www.e-switch.com
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