Detailed Product Description
ESD membrane keypad for home appliance 
1) best quality 
2) best price 
3) best service 
4) best lead times
ESD membrane switch: 
1. metal dome 
2. life span:200 000times 
3. ESD 
4. PET
ESD membrane switch, led membrane switch,metal dome membrane switch
 
Electronic Characteristic: <35V ( DC )   <100mA   1W  
Circuit Resistance: <100 Ω 
Insulating Impedance: 100MΩ 
Resistance of the wire: <1  Ω/cm   width 1.27mm 
Operation Force: 57 ~ 284g ( 2 ~ 10oz ) 
Life Expectancy: > 200,000 
Operation Temperature: -20 °c ~ + 80 °c  
Stock Temperature: -20 °c ~ + 85 °c 
Humidity: + 40 °c   90 % ~ 95%   240 hour