Import 100g Lr4 Qsfp28 Optical Transceiver Module — Buy in wholesale FOB from Supplier in China

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100G LR4 QSFP28 Optical Transceiver Module by Glsun Science And Tech Co., Ltd.
Harbor
100G LR4 QSFP28 Optical Transceiver Module - Image 1

100G LR4 QSFP28 Optical Transceiver Module

🕐Last updated: Jul 19, 2026
500/ Bags
Min. Order: 1 Bags
💱₹500.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryNetworking & Internet Peripherals
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 100G LR4 QSFP28 Optical Transceiver Module from Glsun Science And Tech Co., Ltd. - China Wholesale Supply

The GLsun QSFP28-100G-LR4 is a 100-gigabit per second optical transceiver module in the QSFP28 form factor, designed for long-reach data communication. It integrates four 25G lanes to achieve a total data rate of 100Gbps, supporting transmission distances of up to 10 kilometers over single-mode fibre. The module operates at a typical wavelength of 1310nm and is built for high-density port configurations in modern networking equipment.

This transceiver module is engineered for compatibility with a broad spectrum of switches and routers from major vendors, adhering to the IEEE 802.3ba 100GBASE-LR4 standard. Typical industry specifications for such modules include a duplex LC connector interface, a power consumption range of 3.5W to 4.5W, and an operating temperature range of 0°C to 70°C. The compact QSFP28 form factor allows for up to 36 ports per 1U switch chassis, which is a standard density for data centre aggregation layers.

Primary applications include interconnecting data centre leaf and spine switches, metropolitan area network (MAN) links, and enterprise core network backbones. Buyers are typically network operators, data centre builders, and telecommunications service providers. Trade terms such as MOQ, pricing, and shipping options (CIF, FOB) should be confirmed directly with Glsun Science And Tech Co., Ltd. to align with specific project volumes and logistics requirements.

Technical Specifications for Glsun Science And Tech Co., Ltd. 100G LR4 QSFP28 Optical Transceiver Module
Data Rate100 Gbps
Form FactorQSFP28
Transmission DistanceUp to 10 km
Wavelength1310 nm
Connector TypeDuplex LC
Fibre TypeSingle-Mode Fibre (SMF)
Typical Power Consumption3.5W - 4.5W
Operating Temperature Range0°C to 70°C
Compliance StandardIEEE 802.3ba 100GBASE-LR4
Typical Max Port Density36 ports per 1U chassis
About Glsun Science And Tech Co., Ltd. - Optical Transceiver Supplier in China
🏭
Glsun Science And Tech Co., Ltd.
China Harbor🥈 Silver Verified
5(51)

Glsun Science And Tech Co., Ltd. is a supplier based in the High-Tech Industry Park in Guilin, Guangxi, China. The company is listed as an 'imported' tier supplier on the platform with a 'harbor' trust designation. The provided listing does not include verified response rate data, with the current recorded average response time at 0 hours, indicating that response metrics for this supplier may need to be confirmed during initial contact.

The supplier's product listing specifies the module's performance characteristics and general trade benefits but does not provide specific company history, employee count, annual revenue, or a list of past clients. The listing mentions compliance with ISO and CE certifications for the product itself; buyers should request specific certificate numbers and validity from Glsun directly to verify these claims for their procurement records.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 100G LR4 QSFP28 Optical Transceiver Module from Glsun Science And Tech Co., Ltd.
The module is specified for distances up to 10 kilometres over single-mode fibre, which is standard for 100GBASE-LR4 applications. This makes it suitable for connecting buildings within a campus or for metropolitan network links. Always verify the actual link budget and fibre quality for your specific installation.

Sourcing 100G LR4 QSFP28 Optical Transceiver Module from Glsun Science And Tech Co., Ltd. - China Import Guide

Before finalising a purchase order for these QSFP28 modules, verify the exact technical specifications against your network design. Confirm the supported distance matches your link length, and ensure the optical power budget is sufficient for your fibre plant. Request a detailed datasheet from Glsun that includes transmit and receive optical power levels to conduct a proper link budget analysis.

Clarify all trade and logistics terms directly with Glsun Science And Tech Co., Ltd. Confirm the exact MOQ for your order, the production lead time, and the available shipping terms (e.g., FOB, CIF). Ask for the HS code for the transceiver to accurately estimate import duties and taxes for your country. Inquire about the warranty claim process and what documentation is required for returns.

Implement a quality check upon receipt of the goods. For a sample batch, you may wish to test modules for basic functionality, DOM data accuracy, and compatibility with your specific switch models. Establish clear acceptance criteria with the supplier beforehand. For ongoing procurement, consider requesting a Certificate of Conformance with each shipment to maintain quality assurance records.

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🏭
Glsun Science And Tech Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
96/100
Trust Score
📦
0+
Products
5(51)
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Buy 100g Lr4 Qsfp28 Optical T in Bulk — Verified Supplier in China

When sourcing 100g Lr4 Qsfp28 Optical Transceiver Module for your business, securing the right balance of quality and cost is essential. Glsun Science And Tech Co., Ltd., 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 $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Networking & Internet Peripherals sector with strong demand from importing countries worldwide.

100g Lr4 Qsfp28 Optical T Specifications, Trade Terms & Pricing

Importing 100g Lr4 Qsfp28 Optical T requires careful attention to shipping logistics, customs compliance, and secure payment terms. Glsun Science And Tech Co., Ltd. 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Glsun Science And Tech Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 100g Lr4 Qsfp28 Optical T 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 Networking & Internet Peripherals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import 100g Lr4 Qsfp28 Optical T — Shipping, Logistics & Customs

Importing 100g Lr4 Qsfp28 Optical T 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).

Frequently Asked Questions About 100g Lr4 Qsfp28 Optical T

What is the wholesale price of 100g Lr4 Qsfp28 Optical Transceiver Module?

The current listed wholesale price for 100g Lr4 Qsfp28 Optical Transceiver Module from Glsun Science And Tech Co., Ltd. is $500/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 Glsun Science And Tech Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 100g Lr4 Qsfp28 Optical T?

The supplier, Glsun Science And Tech Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 100g Lr4 Qsfp28 Optical T. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 100g Lr4 Qsfp28 Optical Transceiver Module?

The HS Code classification for 100g Lr4 Qsfp28 Optical Transceiver Module depends on the specific grade and form. Contact Glsun Science And Tech Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 100g Lr4 Qsfp28 Optical T from China?

To import 100g Lr4 Qsfp28 Optical T from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Glsun Science And Tech Co., Ltd.. Ensure you have the necessary import licenses for Networking & Internet Peripherals products in your destination country.

Is Glsun Science And Tech Co., Ltd. a verified supplier?

Yes, Glsun Science And Tech 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.

What are the key specifications of 100g Lr4 Qsfp28 Optical Transceiver Module?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Glsun Science And Tech Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 100g Lr4 Qsfp28 Optical T?

Glsun Science And Tech Co., Ltd. offers 100g Lr4 Qsfp28 Optical T with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 100g Lr4 Qsfp28 Optical T the most?

100g Lr4 Qsfp28 Optical T is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Glsun Science And Tech Co., Ltd. through our platform.

What certifications does this 100g Lr4 Qsfp28 Optical T supplier hold?

Glsun Science And Tech Co., Ltd. maintains international quality certifications. These ensure that the 100g Lr4 Qsfp28 Optical T meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 100g Lr4 Qsfp28 Optical Transceiver Module on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Glsun Science And Tech Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Glsun Science And Tech Co., Ltd..

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