E-Switch TL3145 Long-Life Tactile Switches

E-Switch TL3145 Long-Life Tactile Switches offer a very long life expectancy of up to 3,000,000 cycles and are ideal for high use applications. The TL3145 switches are surface mount, top actuated with a round button, and provide IP67 dust/moisture protection ratings. Operating in a temperature range of -40°C to +85°C, the tactile switches feature a 50mA, 12VDC electrical rating with 100mΩ maximum contact resistance. The TL314 switch function of SPST, Off-On appeals to a wide customer base for multiple application uses.

Features

Up to 3,000,000 cycle life expectancy
Tape and reel packaging
RoHS compliant

IP67 dust/moisture protection ratings
Multiple force options

Applications

Wearable/handheld devices
Audio/visual equipment
Computer peripherals
Computer electronics

Medical equipment
Telecommunication devices
Test and instrumentation equipment

Specifications

50mA, 12V_DC electrical rating
100mΩ maximum contact resistance
100MΩ minimum insulation resistance at 500V_DC
250V_AC dielectric strength for 1 minute
-40°C to +85°C operating temperature range
SPST Off-On function

Operating force
- 180gf±50gf at 3,000,000 cycles
- 260gf±50gf at 500,000 cycles
- 350gf±80gf at 500,000 cycles
0.15mm travel

E-Switch TL3145 Long-Life Tactile Switches

Features

Applications

Specifications

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