5pcs TTP223 TTP223B Jog Digital Touch Sensor Capacitive Switch Module

【TTP223BBLUE】 The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output 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. 【Design compact】 Jog type: the initial state is low, high touch, do not touch is low (similar touch of a button feature). Module can be installed in such as plastic surface, glass of non-metallic materials 【Easy operation】 In addition to the thin paper (non-metallic) covering the surface of the module, as long as the correct location of the touch, you can make hidden in the walls, desktops and other parts of buttons 【High performance】 Low power consumption; Power supply for 2 ~ 5.5V DC; Can replace the traditional touch of a button; Four M2 screws positioning holes for easy installation 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT