Import 3 Pin Touch Switch 12x12 Touch Switch — Buy in wholesale FOB from Supplier in China

The 3 pin touch switch 12x12 from XKB Precision Technology (Shenzhen) Co., Ltd. is a surface-mount tactile switch with side-operation actuation and chip-type installation. Dimensions are given as 7.3 mm width by 7.1 mm depth, with height denoted as h plus an unspecified increment, indicating a family with multiple actuator lengths. The switch operates through a 0.15 ± 0.05 mm travel, offering distinct tactile feedback for human-machine interface applications. Welding is specified for reflow soldering, consistent with standard SMT assembly lines. The 3-pin configuration provides mechanical stability and electrical redundancy on the PCB.

Actuation force options are listed as A: 100, B: 180, and C: 260, with units implied as gram-force based on industry convention for 12x12 class tactile switches. Life ratings split into D1: 100,000 cycles and D2: 50 million cycles, suggesting at least two contact mechanisms, possibly precious metal versus base metal, or standard versus sealed variants. The source does not state contact material, but typical industry practice for this category uses silver-palladium or gold-clad contacts on a phosphor bronze dome for high-cycle variants, and stainless steel or nickel-plated domes for standard life. The housing is likely LCP or nylon for reflow temperature resistance. Waterproof capability is mentioned but incomplete in the source; buyers should request the specific IP rating and test conditions.

Primary buyers are consumer electronics manufacturers, industrial control panel builders, and automotive interior switch suppliers. The side-operation format suits slim enclosures where top-actuation is impractical, such as remote controls, portable medical devices, and dashboard interfaces. Packaging options are listed as bag or tape-and-reel, with reel being preferred for high-speed pick-and-place. The Dongguan location of XKB Precision Technology places it within the Pearl River Delta electronics cluster, with strong access to PCB assembly subcontract networks. Buyers should confirm MOQ, lead time, and whether A, B, or C force options and D1 or D2 life ratings are stocked items or require custom runs.

XKB Precision Technology (Shenzhen) Co., Ltd. is registered at No. 3 Second Hongye North Road, Dongguan 523710, Guangdong, China. The supplier carries a harbor trust tier classification. The response rate is recorded at 0.00 percent with zero average response hours, indicating no response metrics are available through this channel. The source profile does not disclose year of establishment, factory floor area, employee count, revenue, or ownership structure. No certifications such as ISO 9001, ISO 14001, or IATF 16949 are listed on the profile, so buyers must request documentation directly from the company.

The Dongguan address positions XKB within one of the world's most concentrated tactile and membrane switch manufacturing regions, with extensive local supply chains for metal domes, plastic resins, and plating services. This clustering supports competitive pricing and rapid tooling turnaround for custom actuator geometries. The profile does not indicate export experience, key client sectors, or in-house testing capability such as life test benches or environmental chambers. Buyers should conduct due diligence on whether the supplier operates its own moulding and stamping facilities or relies on subcontracting, as this affects lead time consistency and intellectual property control. No information on R&D staff count or patent holdings is available.