Anti-electrostatic, defend the electromagnetism interference
Low noise, feels comfort
Human body engineering design
High quality thin key switch
Perfect for data entry and calculating
Plug and play
Size: 158 x 92 x 24mm
Cable Length: 1.44m
Total travel: 3.0 0.4mm
Initial actuating force: 25cn min.
Function: Normally open contact
Insulation resistance: 100M OHM at 100VDC
Contact bounce: 5ms max.
Operation voltage: +5VDC 10%
Operating current: 250mA max. at +5VDC
Life time with electrical load: 10 million.min.
Storage temperature: -20 ~ +70 degree
Operating temperature: -10 ~ +60 degree
Humidity: 30%-95%RH with non-coagulation.
2 in 1 Keypad + Calculator