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2x2 Matrix Keypad Module
Compact 22 matrix keypad module with 4 buttons and easy integration
- Pin Spacing (mm): 2.54
- Switch Type: Momentary
- Length (mm): 32
- Width (mm): 20
- Height (mm): 6
- Weight (gm): 3
Top Features:
- Compact 22 matrix keypad
- 4 buttons for easy input
- Space-saving design
- 4 pins for simple integration
The 2x2 Matrix Keypad Module is a non-encoded matrix keypad with 4 keys, making input values easy to manage. It features microswitch buttons and 3mm mounting holes for convenient installation. The pin designations on the PCB help in identifying the x and y coordinates for each key.
To operate the module, power is connected to the rows to set them at a high level. By setting the rows as low and detecting the column status, key presses can be identified. The module's compact size and pre-soldered pin-headers make it suitable for various projects.
For more details or bulk pricing, contact our sales team at sales02@thansiv.com or +91-8095406416.
Images are for illustration only; actual product may vary.