Huizhou Zhenfeng Precision Hardware Co., Ltd.
| type | Milling |
| Processable materials | brass, bronze, copper |
| Whether CNC machining | CNC machining |
| Whether to micro-process | micromachining |
| model | 3.01 |
| country of origin | Guangdong, China |
| Product name | Silver plated brass contact pins |
| Material | Brass (H62/H59) + silver plated |
| Accuracy level | High precision (±0.01mm) |
| surface treatment | Silver plating (anti-oxidation/high conductivity) |
| application | Connectors/Wire Harnesses/Electronic Equipment |
| Size support | Customizable length/diameter |
| Core advantages | Low resistance/high conductivity/corrosion resistance |
| OEM/ODM | Customized services |
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Product Specification
| type | Milling | Processable materials | brass, bronze, copper |
| Whether CNC machining | CNC machining | Whether to micro-process | micromachining |
| model | 3.01 | country of origin | Guangdong, China |
| Product name | Silver plated brass contact pins | Material | Brass (H62/H59) + silver plated |
| Accuracy level | High precision (±0.01mm) | surface treatment | Silver plating (anti-oxidation/high conductivity) |
| application | Connectors/Wire Harnesses/Electronic Equipment | Size support | Customizable length/diameter |
| Core advantages | Low resistance/high conductivity/corrosion resistance | OEM/ODM | Customized services |
This silver-plated brass contact pin is made of high-quality H62/H59 brass and adopts a high-standard high-density silver plating process (the thickness of the plating can be customized, ranging from 3-5 microns), which combines high-strength mechanical properties with industry-leading electrical conductivity. After precision turning and centerless grinding, the dimensional tolerance can reach ±0.005~±0.01 mm. The surface is mirror-polished, smooth and burr-free, ensuring smooth insertion and removal without damaging the mating parts. In terms of core performance, silver plating enables ultra-low contact resistance in the milliohm range, minimizing losses in signal and current transmission. At the same time, it also has excellent corrosion resistance and oxidation resistance, will not blacken or corrode after long-term use, and can adapt to a wide temperature range of -40°C. ℃ ~+125 ℃. The pairing life is more than 500 times, and it can maintain a stable connection even if it is used repeatedly. This pin is widely used in electronic connectors, wiring harnesses, automation equipment, automotive electronics, precision instruments and other fields. It supports full-dimensional customization of diameter, length, coating thickness and other parameters, and rapid prototyping of non-standard parts. Strictly compliant with RoHS and ISO standards, regular specifications will be shipped within 3-7 days, and customized orders will be shipped within 7-15 days. Bulk purchasing, stepped discounts; full quality inspection, factory pass rate ≥99.9%, providing stable and reliable core guarantee for your electrical connection needs.
Company Details
Business Type:
Manufacturer
Year Established:
2023
Total Annual:
1000000-2500000
Employee Number:
51~100
Ecer Certification：
Verified Supplier
Huizhou Zhengfeng Precision Hardware Co., Ltd. is a professional manufacturer specializing in precision machining, custom metal parts, heat sinks, pins & sockets, iron cores, sliding rods, nuts, and other hardware accessories. We have advanced CNC machines, strict quality control, and profession... Huizhou Zhengfeng Precision Hardware Co., Ltd. is a professional manufacturer specializing in precision machining, custom metal parts, heat sinks, pins & sockets, iron cores, sliding rods, nuts, and other hardware accessories. We have advanced CNC machines, strict quality control, and profession...
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