4*3 Slim Matrix Keypad

4 x 3 Matrix 12 Key Array Membrane Switch Keypad Keyboard For Arduino Description: Pad Size: 68.9 x 76 x 0.8mm Cable length: 85mm (include connector) Connector: dupont 7 pins, 0.1 inch (2.54mm) Pitch Mount style: Self-Adherence Max. circuit rating: 35VDC, 100mA Insulation spec.: 100M Ohm, 100V Dielectric withstand: 250Vrms (60Hz, 1min) Contact bounce: ≤5ms Life expectancy: 1 million closures Weight: 7g