4 x 4 Keypad
The 4 x 4 matrix module keyboard module has total 16 buttons out of which 10 has number and 4 has letters on the interface. In this keypad only 8 out of 10 solders pads carry signals. It can be used in security equipment, access control and many more. It has +3.0V to +5VDC supply voltage with on-board pulled –up resistors.
Availability: In Stock
| Number of Keys | 16 |
| Contact Rating | 20mA , 24 VDC |
| Contact Resistance | 200 Ohm Max |
| Operating Temperature | -20 to + 65 ° c |
| Storage Temperature | -40 to + 65 ° c |
| Life Cycle | 1,000,000 Cycles Per Key |
| Stroke | 1.5 mm |
| Actuating Force | 100 g |
| Color | Black |
| Size | 6.5cm x 6.5cm |
| Weight | 21g |
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