DEVMO 2PCS Digital Touch Sensor Capacitive Switch TTP223 Module Compatible with Ar-duino PIC DIY TTP223B US
DEVMO 2PCS Digital Touch Sensor Capacitive Switch TTP223 Module Compatible with Ar-duino PIC DIY TTP223B US
Description
- Brand New - This capacitive touch switch module uses a TTP223B touch-sensing IC. In the normal state, the module output is low, with very low power consumption. When a finger touches the module's touch pad, the output is high. If it is not touched for 12 seconds, it switches to low-power mode - Low power consumption - 2 ~ 5.5V Input DC Vcc Power - Can replace the traditional touch of a button - Four M2 screw holes for easy installation
Features:
- This capacitive touch switch module uses a TTP223B touch-sensing IC. In the normal state, the module output is low, with very low power consumption. When a finger touches the module's touch pad, the output is high. If it is not touched for 12 seconds, it switches to low-power mode
- Can replace the traditional touch of a button
- 2 ~ 5.5V Input DC Vcc Power
- Four M2 screw holes for easy installation
- Package Includes: 2pcs Touch Sensor Board