What is the KH-404017-AJ used for?

It is primarily used as a tactile input switch in consumer electronics and industrial control panels where a compact, reliable button is required.

What is the pinout of KH-404017-AJ?

Use the KH-404017-AJ datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about KH-404017-AJ pinout to locate pins, power rails, and interface signals before layout.

KH-404017-AJ Datasheet, Specs, Alternatives & ECAD | Shenzhen Kinghelm Electronics Co., Ltd.

AI summary

The KH-404017-AJ is a compact 5.1mm x 5.1mm tactile switch with a 260gf operating force, suitable for general-purpose human-machine interface applications.

Best for

Consumer electronics
Control panels

Avoid if

Applications requiring very low actuation force or high-frequency switching beyond 50k cycles.

Check before use

PCB layout compatibility and height clearance.

Key specifications

Operating Force: 260 gf
Travel: 0.2 mm
Rating: 12V 50mA
Life: 50,000 cycles

Application

Consumer ElectronicsIndustrial Control

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

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

Design and risk insights

Questions & answers

It features a 5.1mm x 5.1mm footprint, 260gf operating force, 0.2mm travel, 12V/50mA rating, and a 50,000-cycle mechanical life.