Microswitch

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An electrical switch that operates with very little travel of (or pressure on) the actuator.

    "The left microswitch in my mouse has failed."

Example

More examples

"The left microswitch in my mouse has failed."

Etymology

From micro- + switch.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.