Electrical Characteristics
Overview
Tact Switch – Momentary Tactile Control
Tact switches provide precise, tactile feedback for momentary control. Used in remote controls, keypads, and medical devices, they feature low-profile designs, varied actuation forces, and through-hole or SMD options.
Specifications
·Rating: 0.5A 12VDC
·Contact resistance: 100mΩ Max.
·Travel: 0.25±0.1m/m
·Operating force: 180±30gf
·Operating life: 50,000 cycles Max.
Materials
·Base: Nylon 66
·Cover: SPCC, Ni plating
·Stem: Nylon 66
·Terminal: Brass t=0.2u, Ag plating
·Contactor: SUS301, Ag plating