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

SWITCH TACTILE SPST SMD The KH-6X6X5H-STM is a compact surface-mount tactile push-button switch manufactured by Kinghelm. It is a 6 mm × 6 mm momentary SPST (Single Pole Single Throw) switch designed for user-input functions in consumer electronics, industrial controls, embedded systems, IoT devices, and portable equipment. The switch provides tactile feedback when pressed and automatically returns to its normal state when released. Key Features Tactile momentary switch with click feedback SPST normally-open contact configuration 6 mm × 6 mm footprint 5 mm actuator height Surface-mount (SMT) package 4-pin gull-wing terminals 12 V DC rated voltage 50 mA contact current rating 80,000-cycle mechanical life Round black actuator button Vertical actuation design Compact size suitable for dense PCB layouts RoHS compliant Typical Applications Power and reset buttons Consumer electronics Remote controls IoT and smart devices Industrial control panels Portable instruments Embedded development boards Home appliances and control interfaces For PCB library creation, the component is commonly classified as: Component Type: Tactile Switch Switch Configuration: SPST-NO Mounting Type: Surface Mount (SMT) Package: SMD-4P, 6×6 mm Designator Prefix: SW #CommonPartsLibrary #Switch

Tactile Switch SPST-NO Top Actuated Surface Mount The FSM1LP is a surface-mount tactile (momentary) switch manufactured by TE Connectivity under the ALCOSWITCH series. It is a low-profile, top-actuated pushbutton switch designed for compact PCB applications requiring reliable user input. This switch operates as a momentary SPST-NO (Single Pole Single Throw – Normally Open) device, meaning it only conducts when pressed and returns to open when released. Key Features Switch Type Tactile momentary (OFF–(ON)) pushbutton Contact Configuration SPST-NO (Normally Open) Mounting Type Surface Mount (SMD) with gull-wing leads Actuation Style Top-actuated round button Electrical Rating 50 mA @ 24 VDC Operating Force Approximately 1.57 N (~160 gf) Low Profile Design Compact height (~3–3.5 mm typical), suitable for slim devices Mechanical Life Around 100,000 cycles Contact Material Copper alloy with silver plating for reliable conductivity Compact Size Typically ~6 × 6 mm footprint RoHS Compliant Lead-free and environmentally compliant tactile switch momentary 4 pin smd #CommonPartsLibrary #Switch

Tactile Switch SPST-NO Top Actuated Surface Mount Generic Pushbutton #CommonPartsLibrary #Switch

50mA 4mm 100MΩ 100,000 Times 12V 160gf 3mm 2mm Round Button Vertical welding SPST SMD Tactile Switches ROHS Tactile Switches TS-1088-AR02016 SW-SMD_L3.9-W3.0-P4.45 LCSC Part Number: C720477 JLCPCB Part Class: Extended Part Manufactured by XUNPU(讯普) momentary tactile switch, SMD 6 mm tactile push button, through-hole SPST on/off mechanical switch momentary pushbutton for BOOT / RESET / PTT