Mingjiada Electronics is a globally leading independent distributor of electronic components and inventory recovery service provider, with over two decades of specialised expertise in the connector sector. We consistently offer premium prices for the acquisition of connectors from premier brands including TE Connectivity, Molex, Amphenol, Hirose, JST and other premier brands. We have established an industry-leading evaluation, testing, and re-circulation system, particularly for board-to-board connectors and high-speed backplane connectors. This enables us to provide specialised solutions for rapid monetisation and compliant processing to telecommunications equipment manufacturers, server manufacturers, automotive electronics, and industrial control clients.
Core Acquisition Scope
1. Board-to-Board Connectors
Mingjiada Electronics bulk-acquires diverse board-to-board connectors, covering:
Fine-pitch board-to-board connectors: 0.3mm, 0.4mm, 0.5mm, 0.8mm pitch, suitable for smartphones, tablets, and wearable devices
Floating board-to-board connectors: X, Y, Z-axis floating design accommodates PCB assembly tolerances, widely used in industrial cameras and in-vehicle entertainment systems
High-current board-to-board connectors: Supporting 5A to 30A rated currents, meeting interconnection requirements between power boards and power modules
Rigid-flex connectors: FPC/FFC flexible connectors with 0.5mm to 2.0mm pitches, featuring ZIF/LIF locking mechanisms
Interlayer and parallel board connectors: Multiple mounting options including vertical insertion, right-angle, and coplanar configurations, with stack heights ranging from 3mm to 30mm
2. High-Speed Backplane Connectors
Specialised high-speed signal transmission connectors for data centres and telecommunications infrastructure:
Differential Signal Backplane Connectors: Support PCIe 4.0/5.0, 100G/400G Ethernet, data transfer rates up to 56Gbps NRZ/PAM4
Orthogonal midplane connectors: Orthogonal Direct/Plus architecture saves PCB space and reduces signal loss
Coplanar high-speed connectors: Suitable for interconnecting daughter cards and motherboards in blade servers and switches
Power and signal hybrid backplanes: Integrate high-speed differential pairs with high-current power terminals, supporting over 15A per contact
Shielded high-speed connectors: 360° full-shielding design delivers exceptional EMI suppression, meeting stringent electromagnetic compatibility requirements
3. Complementary connector series
Simultaneous acquisition of related categories including high-speed cable assemblies, I/O connectors, RF coaxial connectors, power connectors, and automotive-specific connectors
Core strengths of acquisition services
1. Professional evaluation and competitive pricing
Our specialist appraisal team swiftly identifies and evaluates connector specifications including model, batch, and packaging. Leveraging keen market insights, we offer competitive premium acquisition schemes for your inventory.
2. Authorised Channels and Compliance Assurance
Mingjiada Electronics exclusively sources components through authorised channels—including distributor stock, trader inventory, and end-factory surplus—ensuring component quality and transaction legitimacy from origin.
3. Flexible Transactions and Swift Settlement
We offer multiple flexible acquisition methods, including consignment sales, consignment stock, and clearance sales, to meet diverse client requirements. Our efficient transaction process ensures prompt capital recovery for clients.
4. Global Network and Convenient Services
Mingjiada Electronics maintains service points across Japan, Hong Kong, the United States, Canada, Germany, and other regions, operating a global service network that facilitates flexible services such as on-site acquisitions.
Acquisition Process
1. Submission of Inventory List: You send your inventory list (including model numbers, quantities, etc.) via email or fax to our assessment team.
2. Evaluation and Quotation: Our professional team conducts a swift evaluation and provides you with a quotation.
3. Handover and Settlement: Upon mutual agreement, goods are transferred and settlement is completed promptly.
Should you require disposal of board-to-board connectors or high-speed backplane connectors from brands such as Samtec, Amphenol, Molex, or TE Connectivity, please contact Mingjiada Electronics at your convenience. We offer professional evaluation and efficient recycling services.
Contact Us
Contact Person: Mr Chen
Telephone: +86 13410018555
Email: sales@hkmjd.com
Company Address: Rooms 1239-1241, New Asia Guoli Building, Zhenzhong Road, Futian District, Shenzhen, Guangdong Province
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