Digital Touch Keypad 8 Way

TTP226 8-Way Capacitive Touch Sensor / Switch Module is based on a touch-sensing IC enabling capacitive touch switch mode.

In the normal state, the module output is low, low power consumption.

When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode.

EGP 50.00

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Product Description

Specifications:

  • Low power consumption
  • Power Supply for 2.4 ~ 5.5V DC
  • Can replace the traditional touch of a button
  • Fixture screw-holes for easy positioning & installation
  • Typical high Voh: 0.8VCC
  • Typical Vol: 0.3VCC
  • Output Sink Current: 8mA
  • Output Pin Pull-up Current: 4mA
  • Response Time (Low Power mode): 220mS
  • Response Time: 60mS
  • Onboard 8-level status indicator
  • Size: 47.5mm x 46mm

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