Matrix Keypad 4x4 16 Button Keyboard Module Matrix Array Momentary Switch - USA
$7.39
Matrix Keypad 4x4 16 Button Keyboard Module Matrix Array Momentary Switch - USA! Description: This is a 4x4, 16 button tactile momentary switch matrix keyboard. This keyboard includes 16 momentary tactile buttons. This keyboard has a 8 pin connector so you can easily interface this with your Arduino, PIC, AVR or other microcontroller using a simple 8-bit parallel interface. This keyboard is the perfect addition to your project requiring fast and easy data input.
Specifications: Recommended Voltage5VDCContact Resistance< 0.03 ohmsInsulation Resistance100M ohmsButton Travel0.1 - 0.7mmRebound Time1msRated Life100 Million CyclesLogical Interface8 Bit ParallelPysical Interface8 PinOperating Temperature-25 to +85 Degrees C
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