A Dome Tact Switch is a compact and reliable electronic component commonly used in various electronic devices for tactile feedback and switching functions. This particular Dome Tact Switch features Surface Mount Technology (SMT) with Gull Wing Leads, making it ideal for automated assembly processes. With an outline dimension of 3.7×3.7mm, it offers a compact footprint suitable for space-constrained applications.

The actuator height above the PCB is 0.4mm, providing a precise and consistent activation point. This switch is designed as a direct replacement for Alps Alpine SKRWAEE030, SKRWADE030, E-switch TL3312NF160Q, TL3312NF235Q, and other similar switches such as PTS540JK035SMTRLFS, PTS540JM035SMTRLFS, USLPT3737AL5TR, USLPT3737AL2TR, and 430173003816.

Its dome-shaped actuator ensures a distinct tactile click when pressed, providing users with clear haptic feedback. This switch is robust and durable, capable of withstanding repeated activations over its lifespan. Suitable for applications requiring precise and reliable switching, this Dome Tact Switch offers a versatile and cost-effective solution for engineers and designers looking to incorporate tactile feedback into their electronic devices.

Datasheets :