TTP224 touch button 4 channel module suitable for replacing mechanical switches. When the buttons are touched the module will drive the signal HIGH and will remain in a fast response time state for 12 seconds. If the module is not touched for 12 seconds the response time will decrease to reduce the power consumption. * Operating voltage: 2-5V * Reverse polarity protection * Dimensions: 35 x 29mm https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2024-11-21 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-01-04 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-02-08 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-02-20 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-02-23 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-02-26 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-03-01 https://elecena.pl/product/27314156/ttp224-4-channel-capacitive-touch-button-module 2025-03-04 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