Touch switch is the fastest-growing market demand over the past decade, the most extensive application of a product. Has the appearance of small, thin, according to a very small force (the minimum N up to 0.98) and light are standard features of the type, sealed type, SMD type, waterproof, pendulum-type, long type, vertical type, semi-circular array Thin and so on. Silver plated contacts, mainly in the form of gold into the installation of welded, embedded pin, surface mount and so on. Dimensions are 4.5 × 4.5mm, 6 × 3.5mm, 6 × 6mm, 6.6 × 6.6mm, 8 × 8mm, 10 × 10mm, 12 × 12mm and so is suitable for high density surface mount, and some can be cleaned after welding, sealing Type can be dust, the most suitable for harsh environment use, circuit design simple. Product life of 10 million to 10 million times per. Product has become a series. </ touch switch has become the largest demand for a switch category. Portable consumer digital electronic products and instruments is the largest field of application of touch switch. Such as a color TV set to use 6, a set of component systems use 20 or so. Now touch switch application is still expanding, mainly in the video field of electronics, home appliances, medical electronics, car audio, portable electronics, automation and control systems, test measurement instruments. Supporting the needs of the market continue to be optimistic, and increasingly fierce competition between businesses, mainly specialized in the production, automation is growing.
 Source: kgchina.cn