Keys: 16 button configuration.
Size: Compact, space-saving design.
Convenience: Easy to install.
Applications: Suitable for MCU projects.
Connections: 8-pin header fitted.
Switch Type: Momentary, quick response.
High Compatibility: Works with Arduino.

Ultra-thin Design Easy integration to any project.
Excellent Price-Performance Ratio Cost-effective solution.
Easy Communication Interfacing with microcontrollers.
8-pin Connector 2.54mm pitch for compatibility.
Durable 100 million keystroke lifespan.
Adhesive Backing Simplified mounting on surfaces.
16 Keys Matrix configuration for multiple inputs.

Main chip: LM393
Working voltage: DC 5V
Single-channel: Signal output
Low-level output: Touch alarm
Adjustable sensitivity: 4 Pins