Description
This 4×4 keypad module has a total 16 different push button keys and comes in 4×4 matrix. The keypad comes in stripped form connectors which can directly be attached to the respective microcontroller developmen
4×4 Keypad Applications:
- Hobby Projects
- Security systems
- Measurement Instruments
- Vending machines
- Industrial machines
- Data entry for Embedded Systems
| Brand | ‎Robo India |
|---|---|
| Manufacturer | ‎Robocraze |
| Country of Origin | ‎India |
| Model number | ‎4X4MK |
| Number of Memory Sticks | ‎1 |
| Item Weight | ‎150 g |
| Package Dimensions | ‎9 x 9 x 2 cm; 149.68 Grams |
| Item model number | ‎4X4MK |
| Hand Orientation | ‎Ambidextrous |
| Compatible Device | ‎Laptop |





kishan rai –
Best price quality with compact design with proper aligment of button.
shreya –
Best keypad . I had Made a lot of projects and this keypad is best for embedded projects especially for making Password Based security system.