Product Description
Easy to use keypad for your Arduino or Raspberry Pi project
This keypad has 4 buttons, and since every key has its own wire line, no matrix code is required
The membrane is soft and has a removable paper backing to expose a strong adhesive
Includes a 5-pin extra-long header strip so you can plug this into a breadboard with ease.
Product Information
- Easy to use keypad for your Arduino or Raspberry Pi project
- 1*4 Matrix membrane switch with FPC circuit
- Precise and professional made, stable performance
- Single chip microcomputer extended keyboard
- Pad Size: 70*21mm" Total Length: 107mm
