TTP223B Digital Touch Sensor Capacitive Touch Switch Module 
- Touch sensor module touch switch touch switch sensor
- The touch sensor
- When touching, S outputs a high lights; touch again, S will output low, lights; so repeatedly!
- Power Range: 3-5V
- Current: 5MA
- Interface: G (GND), V (vcc), S (signal)
  
    Product Description
    
        
- Touch sensor module touch switch touch switch sensor
- The touch sensor
- When touching, S outputs a high lights; touch again, S will output low, lights; so repeatedly!
- Power Range: 3-5V
- Current: 5MA
- Interface: G (GND), V (vcc), S (signal)
 
     
    Product Features
    
        
- Low power consumption
- Power supply: 2 ~ 5.5V DC
- This module can replace the traditional touch button
- Four M2 screws positioning holes for easy installation
 
     
  
 
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