What are the key specifications of the KH-404023-AJ?

It features a 12V/50mA rating, 260gf operating force, 0.25mm travel, and a 50,000-cycle mechanical life.

What is the pinout of KH-404023-AJ?

Use the KH-404023-AJ datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about KH-404023-AJ pinout to locate pins, power rails, and interface signals before layout.

KH-404023-AJ Datasheet, Specs, Alternatives & ECAD | kinghelm(金航标)

AI summary

The KH-404023-AJ is a 5.1mm x 5.1mm tactile switch rated for 12V/50mA, suitable for general-purpose human-machine interface applications.

Best for

Consumer electronics
Control panels

Avoid if

High-current applications exceeding 50mA

Check before use

PCB footprint compatibility

Key specifications

Operating Force: 260±50 gf
Rating: 12V DC 50mA
Mechanical Life: 50,000 Cycles

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 compact tactile switch manufactured by Kinghelm, designed for PCB mounting.