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2pcs TTP223 Touch Key Sensor Module Capacitive Touch Switch

(9 customer reviews)

Product Specification

  • Product type: TTP223 touch key sensor
  • Touch type: capacitive touch
  • Voltage supply: 2-5.5V
  • Response time: 60ms
  • Sensitivity: Adjustable
  • Colour: Blue
  • Weight: aprx 10g
  • Number of pins: 3
  • Package contains: 2 X TTP223 Touch key switch-sensor module


** Product image is for reference purpose only.
Pls. refer to Description for more Info.

The touch sensor is a simple capacitive touch key or switch, gives a digital output. The sensor normally gives low output, after putting a figure on it gives high. The sensor is easily interface-able with Arduino, raspberry pi, AVR, PIC, etc

SKU: DSM111 Categories: , ,