4x5 Key Matrix
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Electronic Switches/Keypads
4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino
SKU: 43989- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4×5 type 20 keys.
- Sticker can peel off for adhesive mounting.
- Operating Voltage (V): 12 DC
SKU: 43989
