What are the key specifications of the KH-4.5X4.5X7.5H-STM?

The switch features a PPA base and cap, silver-plated contacts, and is designed for SMD mounting.

What is the pinout of KH-4.5X4.5X7.5H-STM?

Use the KH-4.5X4.5X7.5H-STM datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about KH-4.5X4.5X7.5H-STM pinout to locate pins, power rails, and interface signals before layout.

KH-4.5X4.5X7.5H-STM Datasheet, Specs, Alternatives & ECAD | kinghelm(金航标)

AI summary

The KH-4.5X4.5X7.5H-STM is a compact 4.5mm x 4.5mm x 7.5mm surface-mount tactile switch with PPA housing, suitable for general-purpose electronic interface applications.

Best for

Consumer electronics
Control panels

Avoid if

High-vibration environments without additional mechanical support

Check before use

Soldering profile
Actuation force requirements

Key specifications

Dimensions: 4.5mm x 4.5mm x 7.5mm
Mounting: SMD
Material: PPA

Application

Consumer Electronics

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a surface-mount (SMD) tactile switch manufactured by Kinghelm, measuring 4.5mm by 4.5mm with a total height of 7.5mm.