What is the life of an excellent touch switch?
Release time：2019-06-01 Clicks： Click
What is the life of an excellent touch switch and how long is the standard life? Let's give you a detailed introduction.
Switch life is the basic condition of production and research, just like a person needs five senses. The life of the switch is one of the necessary conditions. The life of the international standard touch switch is 100,000 times. The test method is 1.8 times the strength of the key press, 30-40 times a minute press, which is the basic condition of the test and the standard of the industry. The life of the switch depends on its shrapnel, which is the heart of the switch. According to the dynamic degree is also light, its life can be higher, because its elasticity becomes smaller, the destruction and formation of shrapnel will not be too big, and vice versa, the longer the elasticity, the lower the life. At present, parts for gravity products are multi-shrapnel superimposed use, which is very effective to improve product life, cost will increase a lot, which is also unacceptable to customers. Therefore, the quality of a product, customers can be compared, the choice depends on the customer's positioning of the product. The material quality of shrapnel also has a great impact on its life. At present, phosphorus-copper shrapnel can achieve just 100,000 times. For the mouse and keyboard industry, it is a product with long life. Generally, the manufacturer will use stainless steel shrapnel. Departments do not differentiate between customer's product specifications, and have always insisted on using Japanese imported shrapnel.