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: 50mA 12VDC
·Contact resistance: 100mΩ Max. (initial)
·Insulation resistance: 100MΩ Min. at 250VDC
·Dielectric strength: 250VAC for 1 minute
·Operating force: 200±50gf
·Operating temperature: -20°C to +70°C
·Soldering temperature: 260°C Max. for 3 seconds
·Ambient humidity: 75% RH Max.
·Operating life: 100,000 cycles Min.

Materials

·Terminal: Brass, Ag plated
·Housing: Nylon 66
·Movable blade: SUS301, Au plated
·Bottom: PBT
·Cap: ABS
·Switch body: Nylon 66