Water-Proof Membrane Keypads

Water-Proof Membrane Keypads
ZIF Connector or customized
Chat Now
Product Details


Water-Proof Membrane Keypads

1. Membrane Switch Label
2.100% testing
3. High quality siliver ink
4. Screen printing

Operating voltage: 35V DC
Operating current: 100mA 1W
Contact resistance: < 100 Ohms
Open circuit resistance: ≥ 10MΩ At 100V
Operating temperature: Flat/Metal dome: -20° C to +80° C
Storage temperature: Flat/Metal dome: -40° Cto +80° C
Life expectancy Flat type≥ 5, 000, 000 times Tactile type≥ 1, 000, 000 times
Switch stroke: 0.1 to 0.6mm
Contact bounce: 5 to 30ms
Actuation force tolerance: +/- 20 to 45g
Tactile ratio: FC > 40%
Operating humidity: Up to 95% RH
Female, male connector, solder pins and heat seal connectors are available




Membrane Switch Design


Polyester or Polycarbonate

Artwork Format

CorelDraw, Adobe Illustrator AI or EPS, AutoCAD Dwg or DXF

Tactile Feel

Is determined by the thickness of the overlayer. Normally between 0.06” -0.08".

Color Verification

Pantone Matching System;The Munsell Color System;Color Samples

Conductive Trace

Silver or Copper


EMI/ESD/RFI can be employed.


Stainless Steel or Mylar

Actuation Force

Depend on customer's requirement. Normally between 30-600 grams.


Depend on customer's requirement. Normally between 0.010" - 0.020".

Life Cycle
5 Million Cycles(up to)

Water-Proof-Membrane-Keypads-KK-201302- (1).jpg