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MAX7219 8 x 32 LED Dot 4 in 1 Display Matrix Module
1 × ₹499.00
Subtotal: ₹499.00
Sensors and Modules
1×4 Keypad Matrix Module Membrane Switch
Product Details
- Product type: 1 x 4 keypad module
- Maximum rating: 24 VDC, 30 mA
- Pin counts: 7
- Compatible with: Arduino, controller, processor, etc
- Colour: as shown in image
- Package contains: 1 x 1 X 4 keypad module
₹55.00 (ex. GST)
4 x 1 keypad module is a module with 4 buttons with numbers 1 to 4. This keypad module is used in input projects
Specification
- Maximum rating: 24 VDC, 30 mA
- Easy to interface with the controller, processor, and Arduino
- Adhesive backing
- Thin design
Application
- Data entry for microcontroller
- Menu or data selection
- Password lock
- In general password lock household or industrial devices
Features
- Easy to interface with the controller, processor, and Arduino
- Adhesive backing
- Thin design
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