16 Key 4 x 4 Matrix Touch Membrane Switch Keypad

Contact resistance; 500Ω
Insulation resistance: 100M
Key Operating Force: 150-200N
Rebound time: 1 (ms)
Life of 100 million: (times)

Features:
1.The electronic characteri ics:
C cuit Rating: 35V (DC), 100mA, 1W
Contact resi ance: 10Ω ~ 500Ω
(Varies according to the lead lengths and different from those of the material used)
Insulation resitance: 100MΩ 100V
Dielectric rength: 250VRms (50 ~ 60Hz 1min)
Electric shock jitter: <5ms
Life span: tactile type: ≥ one million times

2.The mechanical properties:
Operating pressure: Touch feeling: 170 ~ 397g (6 ~ 14oz)
Switch travel: touch-type: 0.6 ~ 1.5mm

3.The environment parameters:
Operating temperature: -40 to +80
Operating temperature: -40 to +80
Temperature: from 40,90% to 95%, 240 hours
Vibration: 20G, max. (10 ~~ 200Hz, the Mil-SLD-202 M204.Condition B)

Package Includes:
1 x 4X4 Membrane Switch Keypad