Capacitive Touch Keypad Module TTP223 1-Key

RM1.50

Recommended for Arduino starters!

 

8 in stock

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SKU: ITF-TTP223 Categories: , , Tags: , ,

Description

This is a capacitive touch sensor pad that can be activated by finger touch, acts like a push button or switch but without mechanical moving part. With no mechanical moving part, it is quiet and effortless for activating, suitable for smart projects and products.

Features

  • Chip TTP223
  • Operating voltage : 3 – 5V
  • Stable detection of human body

 

Attachments

Additional information

Weight 3 g
Dimensions 20 × 15 × 10 mm

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