Product

Arduino Uno R3 board

Product

4 x 4 Keypad

3 x 4 Keypad

 The 3 x 4 12 button keypad is basically used for user input. The buttons are setup in matrix format. The connections are very easy just wire the pins form 2-8 to corresponding red numbers above.

In Category:
  • Basic Electronics Components
  • Availability: In Stock

    Keypad Type Universal
    Number of Keys 12
    Mechanical Durability 1000000 Cycles
    Max. Contact Resistance 200mΩ
    Material Plastic
    Max. Operating Voltage 24V DC
    Switching Torque 1N
    Key Stroke 1.2mm
    Operating Current Max 20mA
    Keypad Type Numeric
    Operating Temperature -40- + 85
    Keypad Colour Black
    Size 64 mm X 51 mm
    Weight 0.02 Kg
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