China Mylar Membrane Keypad Switch

Notice: We have the capacity to provide you membrane switches with other special requirements, such as shielding, windows/lens coating, embossing, embedded LED, UV glossy/matte/textured, sample will be prepared in 7-10 working days.
The detail specifications can be customized. Custom tactile poly dome front panel specifications:
Material-------------PET advised, matte PC (smooth), gloss PC + matte oil, gloss PC and PVC
Color-----------------multi-color of screen printing ink
Thickness------------0.4---1.4mm
LED windows--------transparent and translucent
Embossed keys----Flat and domes
------domes without embossed keys
-------embossed keys without domes
-------embossed keys and domes
Adhesive--------------3M9448, 3M300LSE, 3M467, 3M468, Nitto etc.
Tai ---------------tail with clear mask or green mask
Membrane switches advantages:
1. Beautiful appearance, bright in color, can fully reflect the individually design.
2. Small size, light weight, thin thickness, good tactility, abrasion resistant, easy to install.
3. Moisture-proof, dust-proof, waterproof, anti-oil, anti-corrosion, acid-alkali resistance, quakeproof.
4. Good tightness, low cost, high lifespan.
5. Easy to operate, safe and reliable, In-house 100% functionally tested.
Welcome customers to provide specifications/ drawings/ samples or moulds to us, we would be very pleased to give you our best price, make proofs and arrange production as request. OEM & ODM cooperation also welcomed!

Physical ParameterMembrane keypad --Non-tactileMembrane keypad--TactileNominal actuation force4-12 ounces8-20 ouncesActuation force tolerance3 ounces4 ouncesRebound time.006″ to .012″.020″ to .030″Switch life10 million10 millionElectric ParameterMembrane keypad --Non-tactileMembrane keypad--TactileContact rating50VDC,100mA50VDC,100mAContact bounce≤20ms≤20msEnvironmentMembrane keypad --Non-tactileMembrane keypad--Tactile
Storage Temperature
-40°C-+85°C
-40°C-+85°C
Operation Temperature
-30°C-+60°C
-30°C-+60°C