The Bad Factor For Tactile Switch Feedback

The reason for the bad feel is that there are many factors, the structure of the tact switch itself is unreasonable, the shrapnel material and electroplating process is not up to standard, the shrapnel deformation, the shrapnel error range is large. How do we want to ensure its feel, research and development production of reasonable structure, the use of stainless steel shrapnel, shrapnel error control and shrapnel defective rate. Feel is good or bad, will be directly related to product sales and reputation. A good brand, a good product to switch feel very high requirements. Feel good or bad on the life of the switch itself is also very large, domestic shrapnel life between 3-5W times; The life of Korean shrapnel is between 5-8W; FVWIN used Japanese three shrapnel life between 10-100W. Good shrapnel directly affects the feel, life and quality of the switch. The height of the key handle can be customized according to requirements. The thin surface of the patch does not have the key handle, which is covered by the film. The principle is the same. The handle height of plug-in type is 1.0, 1.5, 2.5, 3.5-28mm high, according to customer's product requirements to customize. Its structure internal structure has two kinds of one is silent, one is sound market universal is sound, there is a "tick" clear sound. There are many kinds of key strength: 70gf, 90gf, 120gf, 160gf, 180gf, 200gf, 250gf, 300gf, 400gf and other customized strength. Key strength selection is based on different products to select strength, such as mouse products, children's products, medical products, smart home products generally use light strength, home appliances, cars, air purifiers, sports equipment generally use heavy strength. Based on the market demand for the product. There is a great relationship between the strength of the button and the mechanical life of the light switch. The lighter the strength, the higher the life can be done. Life: 3W-5W, 5W-8W, 8W-10W, 10W, 20W, 30W, 50W, 100W times life. Life level and switch of the shrapnel selection above has a great deal of relationship, domestic shrapnel life in 3W-5W, 5W-8W; South Korea imported shrapnel life 8W-10W; Japan imported three shrapnel 10W, 20W, 30W, 50W, 100W times life.