membrane keypad is made of PET, PC and with high quality and good service
Specifications:
(1) electrical performance

circuit rating: 35VDC, 100mA, 1W

Loop Resistance: 100Ω -500Ω
Insulation resistance: ≥ 100MΩ, 250VDC

substrate voltage: 1500VDC
(2) Mechanical
life: ≥ 100 million

Operating Force: 50g ~ 400g
switch travel: 0.1 ~ 1.0mm

rebound time: ≤ 5ms
(3) environmental parameters
Operating temperature: -20 ° C ~ 80 ° C

Temperature: -40 ° C ~ 85 ° C
Humidity: ≤ 98%

Altitude: 0 ~ 4500m
membrane switch is Widely used in such as household appliances control part (washing machines, microwave ovens, etc. ), industrial equipment, medical equipment, industrial equipment, electronic instruments, and other fields