This 4x3 keypad module has a total 12 different keys and comes in 4x3 matrix. The keypad comes in stripped form connectors which can directly be attached to the respective microcontroller development board.

4x3 matrix 12 key flexible keypad Specifications:

• 4 x 3 Matrix Membrane Keypad
• Adhesive mounting (sticker on the back side)
• 8 pin connector
• Operation Temperature: 0 to +60 centigrade
• Flexible Circuit Length: Approx. 3.3 inch / 83 mm
• Humidity: 40 centigrade, 90%-95%, 240 hours

 

4x3 Keypad Applications:

• Hobby Projects
• Security systems
• Measurement Instruments
• Vending machines
• Industrial machines
• Data entry for Embedded Systems
  

Package Includes:

1 x 4x3 Matrix Membrane Switch Flexible Keypad