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Capacitive Touch Sensor Module

5 pc(s)
SEN-03184

$0.95

List price: $1.20
This Capacitive Touch Sensor Module offers a single, momentary capacitive touch button with easy-to-use digital output pin. The onboard TTP223B touch-sensing IC monitor the sensing pad for touch. As long as a touch (e.g., from a finger) is detected, the TTP223B keeps the output line high....
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This Capacitive Touch Sensor Module offers a single, momentary capacitive touch button with easy-to-use digital output pin. The onboard TTP223B touch-sensing IC monitor the sensing pad for touch. As long as a touch (e.g., from a finger) is detected, the TTP223B keeps the output line high. Otherwise, the line is kept low.

Features:

  • Low power consumption
  • Power supply for 2 ~ 5.5V DC
  • Four M2 screws positioning holes for easy installation
  • SIG pin output voltage: 3.3V or 5V, depending on the supply voltage

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