TL1105F160Q

Overview

The TL1105F160Q is a standard 6mm x 6mm through-hole tactile switch featuring a 7.0mm actuator height. It is designed for momentary SPST-NO (Single Pole Single Throw, Normally Open) operation with a 160gf operating force, providing distinct tactile and audible feedback for user interfaces. Rated for 50mA at 12VDC, it is a staple component for low-power signal switching in embedded designs.

Why Choose This Part

This switch utilizes reliable dome contact technology to ensure a long mechanical life and consistent tactile response. The 160gf actuation force offers a balanced feel that prevents accidental triggers while remaining easy to operate. Its through-hole PC pin mounting provides superior mechanical stability compared to surface-mount alternatives.

Applications

Getting Started

When integrating this switch, ensure the PCB footprint accounts for the 6.5mm lead spacing and the 7.0mm actuator height. For firmware debouncing, a standard 5ms to 10ms software delay or a simple RC hardware filter is recommended to mitigate contact bounce. Ensure the soldering profile does not exceed the maximum operating temperature of 70 degrees Celsius.

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