What are the key electrical ratings?

The switch is rated for 12V DC at 50mA, with a contact resistance of 100mΩ max.

What is the pinout of KH-12X12X5H-SMT?

Use the KH-12X12X5H-SMT datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about KH-12X12X5H-SMT pinout to locate pins, power rails, and interface signals before layout.

KH-12X12X5H-SMT Datasheet, Specs, Alternatives & ECAD | kinghelm(金航标)

AI summary

The KH-12X12X5H-SMT is a 12x12mm SMT tactile switch rated for 12VDC/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

Reflow soldering profile compatibility

Key specifications

Operating Force: 160±30gf / 260±50gf
Travel: 0.4±0.1mm
Life Cycle: 100,000 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 is a 12x12mm surface-mount tactile switch with a 5mm height, designed for mechanical contact applications.