Enhance your project with the DC 12V 4×4 Matrix Keypad Membrane Switch, designed for a superior soft-touch experience and boasting a lifespan of 100 million keystrokes along with robust resistance to environmental factors.
Operating at 12V, this 4×4 Key Matrix Membrane Switch offers exceptional quality at an affordable price, making it perfect for your application needs.
With its 16-button matrix layout, this membrane keypad serves as a user-friendly interface for a wide range of microcontroller projects. The convenient adhesive backing allows for easy installation across various applications.
Features:
Sleek, ultra-thin design with adhesive backing for seamless integration into any project
Remarkable price-performance ratio for cost-effective solutions
Easy interfacing with any microcontroller for streamlined communication
Equipped with a 5-pin 2.54mm pitch connector for hassle-free connectivity
Matrix configuration with 16 keys in a 4×4 layout
Peel-off sticker allows for adhesive mounting convenience
W1 RF ASK Module Wireless Transmitter Plus Receiver Pair 433 or 434 MHz AB0191 
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