Micro ultra-thin switch 2.6 * 1.6 * 0.53 imported spring for mobile phone button switch. The switch is an essential part of the interior of modern buildings, such as the control of electric lights that require a switch, and the connection of electrical appliances that require a power switch. Nowadays, various types of switches are gradually becoming intelligent, and touch switches are one of them. They have already been used in some households, and switch sockets are an essential part of the interior of modern buildings, For example, the control of electric lights requires a switch, and the connection of electrical appliances requires a power switch. Nowadays, various types of switches are gradually becoming intelligent, as well as the functional characteristics of touch switches. Touch switch principle Touch key adopts Capacitive sensing technology. We know that the human body is conductive, and the circuit below the Capacitive sensing button can produce a uniformly distributed electrostatic field. When our fingers move above the button, the capacitance on the surface of the button changes, and the relevant circuit in the notebook makes a judgment based on this capacitance change to achieve the intended function. The capacitive button switch is very convenient to use, and can be operated by simply touching it without having to press it hard. 2 Price of touch switch Puma King intelligent remote control touch switch APP remote control Time switch touch one wall waterproof switch household touch switch can be directly controlled by one switch. Multiple controls: standard manual, infrared remote control, and remote control. This lock: It can prohibit all switches from operating the lights in this room. Full close function: It can close all the lights in the room or close any room's lights with one click. Power outage protection: When an incoming call occurs, all lights will be turned off because we know that as a switch, if we have already pressed the switch, but its slider action is not flexible and cannot turn off the power in a timely manner, it may cause some unnecessary trouble. The other thing is that it has stable performance, which means that it is very stable in use, and there will be no Glitch or problems.