# 434123043816 (Component) ## Description Surface-Mount Tactile Switch – SPST normally open (SPST-NO) tactile pushbutton switch for user input, control panels, consumer electronics, industrial equipment, IoT devices, and embedded systems. Features a top-actuated rectangular button, 50 mA at 12 VDC contact rating, 160 gf operating force, and 0.25 mm travel for precise tactile feedback. Designed with surface-mount J-lead terminals, a 6.0 × 3.5 mm footprint, and a 4.3 mm actuator height, providing reliable operation in compact PCB designs. Constructed with a liquid crystal polymer (LCP) housing, rated for 50,000 mechanical cycles, and specified for operation over a −40°C to +85°C temperature range. Part of Würth Elektronik's WS-TASV tactile switch series. #WurthElektronik #434123043816 #WSTASV #TactileSwitch #PushButton #SPST #SMTSwitch #UserInterface #ControlPanel #EmbeddedSystems #IndustrialElectronics #ConsumerElectronics ## Component Details - **Owner:** silicon-yard - **Created:** 7/26/2026 - **Last Updated:** 7/26/2026 - **Visibility:** Public - **Manufacturer Part Number:** 434123043816 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/0c826312ad255f59a78fc262307a6aec36b1b26d9e56f71c12b166f606cbd328.pdf - **Part Type:** Electromechanical Components - **Mount:** Surface Mount - **Manufacturer Name:** Würth - **Used in:** 12 projects - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Würth - **MPN:** 434123043816 - **Mount Type:** Surface Mount - **Package / Case Code:** TO - **Pin Count:** 2 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | COM | | | 2 | NO | | --- *Generated from [https://www.flux.ai/silicon-yard/434123043816](https://www.flux.ai/silicon-yard/434123043816)*