4Digit Touch Sensor ModuleThe 4digit touch sensor is the perfect board for projects requiring numerical input. The 4digit sensor uses capacitive touch key pads allowing users to create their own password protected projects. Operating voltage: 2.45v ? 5.5v
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4Digit Touch Sensor Module
The 4digit touch sensor is the perfect board for projects requiring numerical input. The 4digit sensor uses capacitive touch key pads allowing users to create their own password protected projects.
Operating voltage: 2.45v ? 5.5v MAX
Indicator LEDs on touch
Capacitive touch
Digital input
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