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This listing covers a range of 25G SFP28 optical transceiver modules from Shenzhen Sharetop Technology Co., Ltd., including SR, LR, ER, BiDi LR, LWDM, CWDM and DWDM variants. Each model operates at 25Gb/s with distinct transmission distances and wavelengths: the LR-10KM uses 1310nm for 10km reach, the ER-40KM extends to 40km, while BiDi LR and CWDM/DWDM variants support bidirectional or wavelength-specific applications over single-mode fiber. All modules feature duplex LC interfaces, comply with IEEE 802.3by and SFF-8472 standards, and are designed for low power consumption and high reliability in data centers and 25G Ethernet environments.
The transceiver modules are built with standard industry materials, including a metal housing for EMI shielding and a duplex LC connector for optical fiber compatibility. Typical optical power output ranges from -1.5dBm to -6dBm depending on the model, with receiver sensitivity as low as -19.6dBm for extended reach variants. These modules are standard for high-speed data transmission, with typical operating temperatures between 0°C to 70°C and support for digital diagnostics monitoring (DDM) via a 2-wire interface.
These transceivers are used in data centers, enterprise networks and telecom infrastructure where 25G connectivity is required. Buyers typically include system integrators, OEMs and network equipment manufacturers sourcing reliable pluggable optics for switches, routers and servers. The modules are supplied in standard bulk packaging, with lead times and MOQs to be confirmed directly with Shenzhen Sharetop Technology Co., Ltd.
| Data Rate | 25Gb/s |
| Interface Type | Duplex LC |
| Transmission Distance (LR-10KM) | 10 km |
| Transmission Distance (ER-40KM) | 40 km |
| Wavelength (LR/ER) | 1310 nm |
| Wavelength (BiDi LR) | 1270 nm / 1310 nm |
| Transmitter Power (LR) | -1.5~2 dBm |
| Transmitter Power (ER) | -1.6~6 dBm |
| Receiver Sensitivity (LR) | -13.3 dBm |
| Receiver Sensitivity (ER) | -19.6 dBm |
| Compliance Standards | IEEE 802.3by, SFF-8472 |
| Operating Temperature Range | 0°C to 70°C (typical) |
| Power Supply | +3.3V (standard) |
| Digital Diagnostics | Supported via 2-wire interface (typical) |
Shenzhen Sharetop Technology Co., Ltd. is based in Longgang District, Shenzhen, Guangdong, with its registered address at 301, Block C, Phase 1, Hongmen Keji Yuan, Buji Street. The company operates as an importer and supplier of optical communication products, including SFP28 transceivers, and is verified under the harbor trust tier. The supplier’s profile indicates a focus on providing reliable, standards-compliant modules for data center and enterprise applications.
The company’s listing does not provide details on response rates, average response hours, or additional verification signals such as certifications or client references. Buyers are advised to confirm technical compatibility, quality assurance processes and after-sales support directly with Shenzhen Sharetop Technology Co., Ltd. before placing orders.
| 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 that the transceiver model matches the required data rate, wavelength and transmission distance for your network infrastructure. Confirm compatibility with your switches, routers or servers, as some equipment may have specific requirements for SFP28 modules. Additionally, check whether the supplier provides firmware updates or technical support for troubleshooting.
For logistics, confirm the lead time, MOQ and Incoterms (e.g., FOB Shenzhen) with Shenzhen Sharetop Technology Co., Ltd. Packaging should be checked for adequacy, as optical transceivers require protection from static discharge and physical damage during transit. Payment terms, such as TT or LC, should also be clarified to avoid delays in shipment.
Quality checks should include testing for optical power levels, wavelength accuracy and compatibility with your existing hardware. Request a sample for validation if possible, and ensure the supplier provides test reports or certifications for compliance with IEEE 802.3by and SFF-8472 standards. Inspection upon delivery is critical to confirm that the modules meet the specified technical parameters.
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When sourcing 25g Sfp+ Sr Lr Er Transceiver Module for your business, securing the right balance of quality and cost is essential. Shenzhen Sharetop Technology 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 $50/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.
Importing 25g Sfp+ Sr Lr Er Transce requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Sharetop Technology 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 25g Sfp+ Sr Lr Er Transce 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 import export marketplace. Start your sourcing journey today.
Importing 25g Sfp+ Sr Lr Er Transce 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 25g Sfp+ Sr Lr Er Transceiver Module from Shenzhen Sharetop Technology Co., Ltd. is $50/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 Shenzhen Sharetop Technology Co., Ltd. through EximNext.
The supplier, Shenzhen Sharetop Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 25g Sfp+ Sr Lr Er Transce. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 25g Sfp+ Sr Lr Er Transceiver Module depends on the specific grade and form. Contact Shenzhen Sharetop Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 25g Sfp+ Sr Lr Er Transce from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Sharetop Technology Co., Ltd.. Ensure you have the necessary import licenses for Networking & Internet Peripherals products in your destination country.
Yes, Shenzhen Sharetop Technology 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Sharetop Technology Co., Ltd. through EximNext.
Shenzhen Sharetop Technology Co., Ltd. offers 25g Sfp+ Sr Lr Er Transce with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
25g Sfp+ Sr Lr Er Transce is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Sharetop Technology Co., Ltd. through our platform.
Shenzhen Sharetop Technology Co., Ltd. maintains international quality certifications. These ensure that the 25g Sfp+ Sr Lr Er Transce 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. Shenzhen Sharetop Technology 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 Shenzhen Sharetop Technology Co., Ltd..
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