2PCS 4x3 Matrix Array 12 Key Membrane Switch Keypad Keyboard For Arduino AVR
1,74 €
Connector: Dupont 7 pins, 0.1" (2.54mm) Pitch. Pad Size: 69.2 x 76.9 x 0.8mm. Life Expectancy: 1 million closures. Operation Temperature: -20 to +40 °C.
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