Import Flat Port Tin Plated Brass Micro Usb — Buy in wholesale FOB from Supplier in China

This flat port tin plated brass micro USB connector is designed for low-profile applications requiring reliable electrical contact and corrosion resistance. The contact material is brass with a tin plating thickness of 0.8 to 1.2 microns, as typically specified for industrial-grade connectors. The housing is made from high-temperature PBT polymer, rated for operating temperatures up to 105°C. The connector supports USB 2.0 data transfer rates up to 480 Mbps with a mating cycle life of at least 5,000 insertions, consistent with industry standards for micro USB interfaces.

The tin plating provides solderability and protection against oxidation, while the brass substrate ensures mechanical durability under repeated use. This product is commonly used in mobile devices, digital cameras, and portable audio equipment where space is constrained. The flat port design reduces profile height compared to standard micro USB connectors, making it suitable for slim enclosures. Production follows ISO 9001 quality management principles, though no formal certification is stated in the source. All units undergo visual and electrical continuity checks prior to packaging.

Buyers typically source this component for OEM assembly, repair markets, or small-batch electronics manufacturing. The supplier accepts orders from small wholesalers and provides free samples at buyer’s freight cost. Packaging is in anti-static trays, 1,000 pieces per tray, with bulk options available. Lead time for standard orders is 10 to 15 days after confirmation. Incoterms are typically FOB Shenzhen, with payment via T/T or Alibaba Trade Assurance. Buyers should confirm exact plating thickness and material compliance with the supplier before placing bulk orders.

XKB Precision Technology (Shenzhen) Co., Ltd. operates manufacturing and outsourcing facilities in Dongguan, Suzhou, and Shenzhen, with sales offices in Jiangsu and Fujian. The company has been active since 1995 and specializes in connectors, switches, and peripheral components for consumer electronics, automotive, and industrial equipment. It does not publish financials, employee count, or export volume. The supplier does not hold publicly listed certifications such as ISO 13485 or IATF 16949, but claims internal quality control procedures and annual inspections.

The supplier responds to inquiries with no recorded average response time, and its trust tier is listed as harbor, indicating moderate reliability. It does not claim direct export experience or global distribution partners. Its product range includes micro USB, keyboard switches, and automotive connectors, suggesting vertical integration in small-scale electronic components. Buyers should request test reports for material composition and plating adhesion before large orders, as no third-party certification data is provided in the listing.