Light touch switch series; The touch switch is a product with the fastest growing market demand and the widest range of applications in the past decade. It has the characteristics of small size, ultra-thin shape, minimal compression force (minimum N can reach 0.98), and light weight. The types include standard type, sealed type, SMD type, waterproof type, swing rod type, long type, vertical type, semi circular array thin type, etc. Professional production and supply of 5.2x5.2 waterproof touch switch (ST-031) patch type button switch, button switch; Light touch switch with 2-pin patch 3 * 4 * 2.0 single and double spring plate without column/with column button switch, overall size 5.2x5.2mm, 2 * 4 switch 4 * 4 switch 6 * 6 switch, Panasonic navigation key self reset light touch switch, high-performance pull switch 2.3x4.6 mini side press, direct press light touch switch (2.3 * 4.6) light touch switch, 4.5X4.5x3.8 side three pin insert imported spring plate stainless steel button switch, 5 × 4.5mm, 6 × 3.5mm, 6 × 6mm, 6.6 × 6.6mm, 8 × 8mm, 10 × 10mm, 12 × 12mm, etc. Contact silver and gold plating. The main installation forms include plug-in welding, embedded pin type, surface mount, etc. The size has 4. The advantage is that it is suitable for high-density surface mounting, some can be cleaned after welding, and the sealed type can prevent dust. It is most suitable for harsh environments and has a simple circuit design. The product lifespan ranges from 100000 to 10 million times. The product has become a series.