TTP223B Digital Touch Sensor capacitive touch switch module for Arduino

The TTP223 is a touch pad detector IC which offers 1 touch key. The touching … Sensitivity can adjust by the capacitance(0~50pF) outside.

KES 200.00

SKU: 544 Categories: ,



  • Material: PCB + Electronic Component
  • Power supply for 2 ~ 5.5V DC
  • Can replace the traditional touch of a button
  • Four M2 screws positioning holes for easy installation
  • Size: About 24*28*7mm/0.94*1.10*0.28″


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