"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

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.