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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Dongguan Zechao Hardware Electronic Technology Co., Ltd. offers AMP D-Sub metal hoods and Sub D 9-pin connectors manufactured in Dongguan, Guangdong Province. These connectors feature a standard 9-pin D-Sub configuration with metal hood construction for physical protection and EMI shielding. The metal hood design provides durability in industrial environments where mechanical stress and electromagnetic interference are concerns. The supplier's facility is located at No.2 Three Lane Shatai Street, Second Nance, Humen Town, Dongguan.
The connectors are built with metal housings that serve dual purposes: structural protection and electromagnetic shielding. Standard D-Sub 9-pin configurations follow the DE shell size with typical pin spacing of 2.77mm and shell dimensions of approximately 31.2mm x 12.5mm. Metal hoods in this category typically use zinc alloy or steel with nickel or tin plating for corrosion resistance. The hood design accommodates standard screw locks (4-40 UNC or M3 threads) for secure panel mounting. Industry-standard insulation materials include PBT or PA66 with UL94V-0 flame ratings typical for connector bodies.
These D-Sub connectors serve telecommunications infrastructure, industrial automation systems, test equipment, and legacy computing interfaces where robust serial communication is required. Buyers include OEMs in factory automation, medical device manufacturers, and telecommunications equipment integrators. The supplier lists imported tier status with harbor trust tier. Response rate data shows 0.00% with zero average response hours, so direct contact verification is essential. Trade terms mentioned in source materials include FOB and CIF options, though buyers should confirm current Incoterms, MOQ, and lead times directly with Dongguan Zechao.
| Shell Size | DE (standard 9-pin D-Sub, typical industry designation) |
| Pin Count | 9 positions (standard Sub-D 9 configuration) |
| Hood Material | Metal (steel or zinc alloy typical for industrial-grade D-Sub hoods) |
| Contact Spacing | 2.77mm (standard D-Sub pitch, typical) |
| Mounting Hardware | 4-40 UNC or M3 threaded inserts (standard for DE shell size) |
| Plating | Nickel or tin over copper (typical for corrosion resistance in standard applications) |
| EMI Shielding | 360-degree shield continuity via metal hood-to-shell contact (standard design) |
| Insulator Material | PBT or PA66, UL94V-0 rated (typical for connector housings) |
| Operating Temperature | -55°C to +125°C (typical range for standard D-Sub connectors, confirm with supplier) |
| Hood Finish | Electroplated (typical nickel or chromate conversion coating) |
Dongguan Zechao Hardware Electronic Technology Co., Ltd. operates from No.2 Three Lane Shatai Street in the Second Nance area of Humen Town, Dongguan, Guangdong Province, 523000. The company's registered location places it within one of China's densest manufacturing clusters for electronics hardware, approximately 50 kilometres northwest of Shenzhen's component markets. The supplier carries an imported tier classification and harbor trust tier designation in platform records. Response analytics show a 0.00% response rate with zero recorded average response hours, indicating no historical inquiry engagement through tracked channels.
The supplier's profile does not disclose factory size, year of establishment, revenue figures, employee count, or specific clientele. No certifications (ISO, UL, RoHS compliance documentation) are stated in available data. Buyers should verify directly whether Dongguan Zechao maintains in-house metal stamping and plating capabilities or operates as a trading intermediary. The product listing focuses on AMP-compatible D-Sub metal hood connectors, suggesting specialisation in interconnect hardware rather than broad electronics manufacturing. Physical verification of the Humen Town facility, including production equipment inspection and quality system documentation review, is advisable before commitment.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order with Dongguan Zechao, verify that the supplier holds valid business registration matching the stated Dongguan address, and request samples of the exact hood configuration you require. Inspect sample plating adhesion using tape test per ASTM D3359, and measure critical dimensions with calipers against your mating connector bodies. Confirm whether the supplier manufactures hoods in-house or sources from subcontractors, as this affects quality consistency and lead time reliability. Request copies of any third-party testing reports for material composition and plating thickness.
Logistics from Dongguan typically route through Shenzhen or Hong Kong ports for sea freight, with air freight options via Shenzhen Bao'an International Airport. Confirm Incoterms with the supplier; while FOB and CIF are mentioned in source materials, actual available terms may differ. Standard payment structures for first orders with China-based hardware suppliers include 30% deposit with 70% against bill of lading, though established relationships may negotiate open account terms. Lead times are not stated and must be confirmed, factoring in Chinese New Year production shutdowns of 2-4 weeks. Ask specifically about bulk packaging (inner carton quantities, master carton dimensions, and gross weight) to optimise your freight costing.
Quality assurance for D-Sub hoods should include dimensional inspection of shell threads, hood-to-body fit, and plating coverage in recessed areas. Specify acceptance criteria for cosmetic defects such as porosity, blisters, or incomplete plating coverage. Request material certificates for zinc alloy or steel substrate, and plating thickness reports from X-ray fluorescence testing. For RoHS compliance, obtain full material declaration sheets with restricted substance test data. Consider engaging a third-party inspection agency in Dongguan for pre-shipment verification, particularly given the supplier's 0.00% response rate which may indicate limited English-language communication capacity or inactive account status. Document all specifications in a formal purchase order to prevent substitution with non-conforming alternatives.
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Securing a reliable supply chain for Amp D-Sub Metal Hoods Sub D 9pin Connectors is critical for maintaining your business operations. Dongguan Zechao Hardware Electronic Technology Co., Ltd., a verified supplier located in China, provides high-quality Amp D-Sub Metal Hoods Sub ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Amp D-Sub Metal Hoods Sub from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Dongguan Zechao Hardware Electronic Technology Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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