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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›This is a 4-layer PCB with peelable mask, built to part number 2876414. The board uses FR-4 as base material with a finished thickness of 1.6mm and carries 70µm final copper on all layers. Surface finish is immersion gold with a minimum 3µ coating, and the solder mask is green. The profile is routed with v-cut edges, and the board undergoes 100 percent electrical fixture testing before dispatch.
Peelable mask is applied to protect gold fingers or test points during assembly, then removed without residue. FR-4 is standard for its balance of cost, thermal stability and dielectric strength. Typical peel strength for such masks is 0.3 - 0.8 N/mm, and the copper foil here meets 2oz (70µm) thickness, which is common for power or high-current inner layers.
These boards are used in consumer electronics, industrial controls and telecom devices where selective masking and reliable connectivity are critical. Buyers in China often request UL, ISO9001, ISO14001 and RoHS compliance, all of which this listing declares. Packaging is typically vacuum-sealed with anti-static foam, and lead time is confirmed at order stage.
| Part Number | 2876414 |
| Layer Count | 4 |
| Base Material | FR-4 |
| Board Thickness | 1.6 mm |
| Final Copper Thickness | 70 µm (2 oz) |
| Surface Finish | Immersion Gold, Au ≥ 3 µm |
| Solder Mask Color | Green |
| Board Profile | Routing + V-cut |
| Electrical Test | 100% Fixture Test |
| Peelable Mask Peel Strength | typical 0.3 - 0.8 N/mm |
| Standard Dielectric Strength | typical ≥ 1.5 kV/mm for FR-4 |
| Certifications | UL, ISO9001, ISO14001, RoHS |
O-Leading Supply Chain (hk) Co., Limited is based in Huizhou, Guangdong, China, at 1313, Floor 13, Fortune Building, Danshui Town, Huiyang District. The company operates under the trust tier labeled harbor and provides PCB sourcing and supply chain services.
The supplier’s listing states compliance with UL, ISO9001, ISO14001 and RoHS standards for this PCB. No response rate or average response hours are available, and no additional history, headcount, or client details are provided in the profile.
| 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 ordering, verify the exact copper thickness distribution across layers and confirm that the peelable mask meets your assembly process requirements. Check if the supplier can provide microsection reports and solderability test results for the batch.
Confirm logistics details such as packaging type, which is typically vacuum-sealed with anti-static foam for PCBs. Discuss lead time, as it depends on current production queues, and clarify whether FOB or CIF terms apply for your port of destination.
For quality assurance, request a pre-shipment inspection focusing on immersion gold thickness, peelable mask adhesion, and electrical test logs. Ensure all UL, ISO, and RoHS certificates are valid and cover the specific batch. Documentation should include a certificate of compliance and test reports.
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When sourcing 4-Layer 2oz Peelable Mask Pcb for your business, securing the right balance of quality and cost is essential. O-Leading Supply Chain (hk) Co., Limited, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the PCB sector with strong demand from importing countries worldwide.
Importing 4-Layer 2oz Peelable Mask requires careful attention to shipping logistics, customs compliance, and secure payment terms. O-Leading Supply Chain (hk) Co., Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 4-Layer 2oz Peelable Mask has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the PCB category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 4-Layer 2oz Peelable Mask requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 4-Layer 2oz Peelable Mask Pcb from O-Leading Supply Chain (hk) Co., Limited is $0.5/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to O-Leading Supply Chain (hk) Co., Limited through EximNext.
The supplier, O-Leading Supply Chain (hk) Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for 4-Layer 2oz Peelable Mask. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 4-Layer 2oz Peelable Mask Pcb depends on the specific grade and form. Contact O-Leading Supply Chain (hk) Co., Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 4-Layer 2oz Peelable Mask from China, negotiate shipping terms (FOB, CIF, or EXW) directly with O-Leading Supply Chain (hk) Co., Limited. Ensure you have the necessary import licenses for PCB products in your destination country.
Yes, O-Leading Supply Chain (hk) Co., Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to O-Leading Supply Chain (hk) Co., Limited through EximNext.
O-Leading Supply Chain (hk) Co., Limited offers 4-Layer 2oz Peelable Mask with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
4-Layer 2oz Peelable Mask is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from O-Leading Supply Chain (hk) Co., Limited through our platform.
O-Leading Supply Chain (hk) Co., Limited maintains international quality certifications. These ensure that the 4-Layer 2oz Peelable Mask meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. O-Leading Supply Chain (hk) Co., Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with O-Leading Supply Chain (hk) Co., Limited.
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