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This 2L aluminum board is a double-sided printed circuit board with an aluminum base material, designed for applications requiring efficient heat dissipation. The board has a thickness of 1.60±0.15mm and a copper thickness of 2 oz on both sides, supporting precise circuitry with a minimum hole size of 0.20mm (8mil), trace width of 0.5mm (19mil), and trace spacing of 0.25mm (10mil). Surface finishing is ENIG with a 5µ" gold layer, ensuring reliable solderability and corrosion resistance for high-performance electronics.
The aluminum substrate provides superior thermal conductivity compared to standard FR-4 boards, making it ideal for LED lighting, power supplies, and motor controllers. Panel dimensions are 110.00mm x 437.50mm per piece, with a 1-up panel method (1x1). Standard industry tolerances for aluminum PCBs include a thermal conductivity of 1.0 to 2.0 W/m·K typical, and a dielectric strength of 3.0 kV typical for FR-4 equivalents, though these values are not explicitly stated for this listing and should be confirmed for critical applications.
This board is used by manufacturers of power electronics, automotive lighting systems, and industrial control units where heat management is critical. Shenzhen Hemeixin Electronic Co., Ltd. offers a fastest lead time of 5 working days and a normal lead time of 8-13 working days, with flying probe testing applied to verify electrical integrity. Buyers should confirm packaging, shipping terms, and additional quality certifications directly with the supplier.
| Layers Count | 2L |
| Base Material | Aluminum |
| Board Thickness | 1.60±0.15mm |
| Copper Thickness | 2 oz (both sides) |
| Minimum Hole Size | 0.20mm (8mil) |
| Minimum Trace Width | 0.5mm (19mil) |
| Minimum Trace Spacing | 0.25mm (10mil) |
| Surface Finishing | ENIG 5µ" |
| Test Method | Flying probe |
| Panel Dimension | 110.00mm x 437.50mm per piece |
| Panel Method | 1-up, 1x1 |
| Thermal Conductivity | 1.0 to 2.0 W/m·K typical for aluminum PCBs |
| Dielectric Strength | 3.0 kV typical for standard PCB materials |
Shenzhen Hemeixin Electronic Co., Ltd. is based in Shajing Street, Shenzhen, Guangdong, China, with its office and production facilities located at South of 5th Floor, 7 Building, Wanxia Industrial Park, Tongfuyu Industrial Area. The company operates as an imported-tier supplier, specializing in printed circuit boards, including aluminum-based variants for thermal management applications.
The supplier’s profile indicates a harbor trust tier, though its response rate and average response hours are currently unrecorded. The listing specifies no additional certifications or production capacities beyond the provided PCB specifications, so buyers are advised to request detailed quality assurance documentation and manufacturing capabilities directly from Shenzhen Hemeixin Electronic Co., Ltd.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the thermal conductivity and dielectric strength of the aluminum PCB to ensure it meets your application’s heat dissipation and insulation requirements. Request test reports or certificates for ENIG surface finishing, as these confirm solderability and corrosion resistance in your intended environment.
Confirm the packaging method, shipping Incoterms (e.g., FOB Shenzhen), and lead time for your order size. The supplier lists a fastest lead time of 5 working days and a normal lead time of 8-13 working days, but these may vary based on quantity and customization. Clarify payment terms, such as TT (Telegraphic Transfer) or LC (Letter of Credit), and whether a deposit is required.
For quality assurance, request samples for functional testing and inspect the first article for dimensional accuracy, hole size, and trace width. Ask for documentation such as IPC-A-600 acceptance criteria compliance, flying probe test reports, and any relevant UL or ISO certifications. Conduct an incoming inspection for batch consistency, focusing on surface finish uniformity and copper thickness.
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Securing a reliable supply chain for 2l Aluminum Board is critical for maintaining your business operations. Shenzhen Hemeixin Electronic Co., Ltd., a verified supplier located in China, provides high-quality 2l Aluminum Board 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 2l Aluminum Board from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shenzhen Hemeixin Electronic 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.
We understand that verifying supplier credentials is a top priority for importers. Shenzhen Hemeixin Electronic Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
When importing 2l Aluminum Board from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Shenzhen Hemeixin Electronic Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Shenzhen Hemeixin Electronic Co., Ltd. provides 2l Aluminum Board for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shenzhen Hemeixin Electronic Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 2l Aluminum Board to your country.
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