Single Channel Capacitive Touch TP223 Sensor Switch Module 546 Oval White LED Product 4700nf 4

Product 4700nf 4

as well as exceptional offset

The lesser the resistance

These are Carbon Film Resistor with a value of 100k ohm 1/8W and tolerance of ±5%

2 standards

Single Channel Capacitive Touch TP223 Sensor Switch Module 546 Oval White LED Product 4700nf 4This TTP223 capacitor type single channel touch sensor has 3 ports, i. e., GND, VCC and Out. GND is connected to the ground of the circuit, while VCC is connected to the positive end of the power source. Out is connected to one end of the load that has to be controlled using the touch sensor. In this sensor, there is an electrode which acts as a plate of the capacitor and forms a parasitic capacitor. When a conductive load is brought closer to the