Panel mounted switch with cable
1、 The working principle of a touch switch
A touch switch, also known as a touch switch, is a mechanical electronic switch that uses the principle of a spring to achieve switching functions, and there are also types that operate through capacitors. When fingers or other objects are close to the switch position, Electrostatic induction (capacitance) is generated due to fingers or objects being close to the switch, which changes the capacitance on the switch conductor board. After this change is transmitted to the chip for decoding, it controls the corresponding output state on or off. The mechanical version has metal shrapnel inside. When the button is pressed, the metal contacts will come into contact, causing the circuit path to close and the current to flow.
2、 Characteristics of IP67 waterproof touch switch
The IP67 waterproof light touch switch combines protection level and inductive electronic switch, making it like a guardian angel that can protect equipment from external dust, sludge, rainwater, seawater and other pollutants. In addition, its feel and operation are lightweight and convenient, without the need for physical force, which can fully protect the user's hand hygiene and meet the dynamic control needs of various electronic products.
3、 The embodiment of IP67 waterproof touch switch in application
The widespread application of IP67 waterproof touch switches not only reflects its high-end and advanced technical characteristics, but also reflects people's pursuit of humanized and efficient operation of equipment. It is widely used in household appliances, automobiles, transportation, medical treatment, industry and other fields, such as Smart lock, smart doorbells, TV remote controls, car switches, medical equipment, etc., bringing people a convenient, efficient and safe operating experience.
