4 x 5 (matrix), 20 key, membrane switch, control panel, microcontroller extended keyboard

Description

Product Name :Membrane Switch
Key Type: 4×4
Voltage :DC 12V
Current: 30mA
Contact Resistance :>=100 Ohm
Contact Bounce :>1s
Pad Size :85 x 73 x 0.8mm/ 3.3” x 2.87” x 0.03”(L*W*T)
Cbale Length :103mm/ 4”
Connector Pitch :2.54mm/ 0.1”
Material :Plastic