The light touch switch, also known as a button switch, first appeared in Japan [known as a sensitive switch]. When used, the switch function is closed and connected by applying pressure to the direction of switch operation to meet the conditions of operating force. When the pressure is released, the switch is immediately opened, and its internal structure is achieved by changing the force on the metal spring. The light touch switch consists of: insert, base, spring piece, button and cover plate. The waterproof light touch switch adds a layer of polyimide film on the spring piece. Product features: reset button with light 6x6x7.2 red and green plug-in light touch switch. 6 * 6 * 4.3 light touch switch is divided into plug-in type, patch type, side two feet, middle two feet, round, bracket, lower bracket and bracket patch. The colors are black, white, red, blue, orange and green, H handle height has 4.3, 4.5, 5.0, 6.0, 7.0, 8.0, 9.0, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24. Light touch switch has advantages in terms of small contact resistance, operating force error, specification diversification, etc. It is widely used in electronic equipment and Major appliance, such as audio and video products, digital products, remote controls, communication products, household appliances, security products, toys, computer products Fitness equipment, medical equipment, money verification pens, laser pen buttons, etc. Due to the environmental conditions (elastic force less than twice the applied pressure/environmental temperature and humidity conditions, as well as electrical performance) of the light touch switch, large equipment and high-load buttons are directly replaced by conductive rubber or pot switch hardware springs. Regarding the foot position of the five foot light touch switch, the two pins are grouped together, and when correctly applying pressure to the switch body, the four pins are connected, and the fifth pin is used for grounding.