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The Low loss Fiber Optic ST Adapter is a precision connector designed for telecom and data‑center networks. It incorporates a zirconia ceramic or phosphor bronze sleeve housed in a durable plastic shell. The design targets minimal insertion loss, making it suitable for both single‑mode and multi‑mode fiber links.
The ceramic ferrule bore is 2.5 mm, meeting IEC 61754‑2 dimensions. Typical insertion loss is ≤0.3 dB and return loss exceeds 55 dB, ensuring signal integrity. The adapter is supplied with a PC‑polish finish and operates optimally at 1310 nm and 1550 nm wavelengths. Variants with phosphor bronze sleeves provide a cost‑effective alternative while maintaining alignment precision.
Importers and distributors use this adapter in backbone upgrades, LAN expansions and FTTH deployments. The listing does not disclose MOQ, pricing or lead time, so buyers should request those details directly. Confirm preferred Incoterms and payment terms with Ningbo Weelink Telecom before finalising the order.
| Material Sleeve | Zirconia Ceramic or Phosphor Bronze (supplier specification) |
| Housing Material | Plastic (supplier specification) |
| Connector Type | ST (supplier specification) |
| Compatibility | Single‑mode and Multi‑mode fibers (supplier specification) |
| Insertion Loss | typical ≤0.3 dB |
| Return Loss | typical ≥55 dB |
| Operating Wavelengths | typical 1310 nm, 1550 nm |
| Ferrule Diameter | typical 2.5 mm |
| Polish Type | typical PC (Physical Contact) |
| Standard | IEC 61754‑2 (typical) |
Ningbo Weelink Telecom Co., Ltd. is located in Cixi, Hushan, Ningbo, Zhejiang, China. The company holds a harbor trust tier on the platform, indicating verified business credentials. Their listed response rate is currently 0.00 with no recorded average response time.
The supplier lists low loss fiber optic ST adapters among its telecom components. No additional corporate history, headcount or client information is provided in the listing.
The Low Loss Fiber Optic ST Adapter is designed for precise fiber optic connections with minimal signal insertion loss, making it ideal for telecommunications, data centers, and enterprise network installations. It features high-quality zirconia or phosphor bronze sleeves that ensure reliable mechanical alignment for both single-mode and multi-mode fiber types. This adapter is widely sourced by importers and distributors serving the global telecom infrastructure and broadband expansion markets.
| 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 placing an order, verify Ningbo Weelink Telecom's harbor tier status and request a current business licence copy. Ask for a product datasheet that includes measured insertion loss and return loss values, and confirm the sleeve material matches your performance requirements.
Discuss logistics early: confirm the preferred Incoterm (FOB, CIF or other), request an estimated lead time - typically a few weeks for production and packaging - and clarify payment terms such as T/T or LC. Align these details with your shipping schedule to avoid delays.
Arrange a third‑party inspection or request the supplier’s test certificates for insertion loss, return loss and dimensional compliance. Ensure the documentation references IEC 61754‑2 and that the inspection covers a representative sample of the batch before shipment.
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When sourcing Low Loss Fiber Optic St Adapter for your business, securing the right balance of quality and cost is essential. Ningbo Weelink Telecom Co., Ltd., a verified supplier based in China, offers this product with key specifications including ST to ST (Simplex), Single-mode (SM) and Multi-mode (MM), and Low loss, typically < 0.2 dB. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.4/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8544.70, making it a staple in the Adaptors sector with strong demand from importing countries worldwide.
Importing Low Loss Fiber Optic St A requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo Weelink Telecom Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8544.70 in their destination country. 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 Low Loss Fiber Optic St A 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 Adaptors category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Low Loss Fiber Optic St A 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 for HS Code 8544.70 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 Low Loss Fiber Optic St Adapter from Ningbo Weelink Telecom Co., Ltd. is $0.4/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 Ningbo Weelink Telecom Co., Ltd. through EximNext.
The supplier, Ningbo Weelink Telecom Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Low Loss Fiber Optic St A. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Low Loss Fiber Optic St Adapter is classified under HS Code 8544.70. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Low Loss Fiber Optic St A from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo Weelink Telecom Co., Ltd.. Ensure you have the necessary import licenses for Adaptors products in your destination country.
Yes, Ningbo Weelink Telecom Co., Ltd. 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.
The key specifications for Low Loss Fiber Optic St Adapter supplied by Ningbo Weelink Telecom Co., Ltd. include ST to ST (Simplex), Single-mode (SM) and Multi-mode (MM), and Low loss, typically < 0.2 dB. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo Weelink Telecom Co., Ltd. offers Low Loss Fiber Optic St A with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Low Loss Fiber Optic St A is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo Weelink Telecom Co., Ltd. through our platform.
Ningbo Weelink Telecom Co., Ltd. maintains international quality certifications. These ensure that the Low Loss Fiber Optic St A 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. Ningbo Weelink Telecom Co., Ltd. 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 Ningbo Weelink Telecom Co., Ltd..
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