SKU: 41072719542

Grandstream 1.25Gbps Single-Mode SFP Fiber Transceiver, 20km

Sale price$127.93 Regular price$142.14
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Grandstream 1.25Gbps Single-Mode SFP Fiber Transceiver, 20kmUnlock High Speed, Long Distance Network Connectivity Experience robust and reliable fiber optic connectivity for your enterprise network with the Grandstream Single Mode SFP Fiber Module. This high performance transceiver is engineered to extend your network over vast distances, delivering a stable 1. 25Gbps connection for up to 20 kilometers. It's the ideal solution for connecting buildings, remote offices, or any application demanding high speed,

Unlock High-Speed, Long-Distance Network Connectivity

Experience robust and reliable fiber optic connectivity for your enterprise network with the Grandstream Single-Mode SFP Fiber Module. This high-performance transceiver is engineered to extend your network over vast distances, delivering a stable 1.25Gbps connection for up to 20 kilometers. It's the ideal solution for connecting buildings, remote offices, or any application demanding high-speed, long-range data transmission.

Engineered for Enterprise-Class Performance

Designed for seamless integration, this hot-pluggable SFP module features a standard Duplex LC connector for single-mode fiber. It operates on a 1310nm wavelength and is built with a high-sensitivity PIN receiver and signal conditioner to ensure optimal performance. With features like very low Electro-Magnetic Interference (EMI) and excellent ESD protection, this module guarantees a secure and dependable connection for your critical network infrastructure. Its low power consumption also makes it an energy-efficient choice for your enterprise LAN and other optical links.

Advanced Monitoring and Reliability

This module includes integrated Digital Diagnostic Monitoring (DDM) accessible via an I2C interface. This allows for real-time monitoring of critical parameters, enabling proactive maintenance and ensuring maximum uptime for your network.

Technical Specifications

Brand Grandstream
Fiber Mode Single-Mode Fiber
Data Rate 1.25Gbps
Max Transfer Distance 20km
Nominal Wavelength 1310nm
Connector Type Duplex LC
Digital Diagnostic Monitoring (DDM) Yes, I2C Interface
TX Power -9 to -3dBm, ±3dB
RX Power -18 to -1dBm, ±3dB
Max Power Consumption 1W
Operation Voltage 3.3V±0.3V
Form Factor Hot-Pluggable SFP
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 41072719542

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Clockworks
Lake Worth, US
★★★★★ 5
Nice room divider!
Color: White, Size: 8 Panel
The white panels are a nice off-white color. shipped in perfect condition. Already assembled so set up was quick. We use them to separate a photo studio from the main entry. Easily covers a 6 Ft. opening to the room. They are a woven material with wood colored sticks to support the weave. They are about 6 Ft. tall at the top of the curved section but less at the hinged sections. Light and easy to set up and take down. We are straddling two different floors so the extended legs at the bottom make this easy. Not sure how to clean them but they look great so far!
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Reviewed in the United States on October 21, 2025
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Rockermom
Grantham, US
★★★★★ 5
Instant Privacy
Color: Beige, Size: 8 Panel
Bought this to separate a ground level living area used as an office. Works well to cover visual clutter; allows a clean look when entering the front door. Comes fully assembled. Hinges are sturdy enough, as long as the panels aren’t stretched too far; have to allow some bend between them. For the price point, quality and functionality are satisfactory.
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Reviewed in the United States on August 22, 2025
K
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KennyDu
San Leandro, US
★★★★★ 4
Great Divider, Just Needed Anchoring for Outdoor Use
Color: Grey, Size: 6 Panel
This room divider is very nice—stylish, lightweight, and easy to set up. I’m using it outdoors, which may not be its intended use, and I found that wind can knock it over pretty easily. Once I anchored it down, though, it worked just fine and looks great in the space. Indoors, I imagine it would be perfect right out of the box. Overall, a solid purchase with just one small adjustment needed for my setup.
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Reviewed in the United States on May 2, 2025
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Lorene
Alexandria, US
★★★★★ 5
Good Quality
Color: White, Size: 4 Panel
They are made with good quality. However I bought them to help with blocking outside light and the white does not do that.
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Reviewed in the United States on May 26, 2026
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Cindy heller
Lake Worth, US
★★★★★ 5
Good quality
Color: Chocolate, Size: 8 Panel
Very nice looking divider. We are using as a privacy divider around our hot tub. We have not left it out in the weather yet due to many storms coming through.
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Reviewed in the United States on March 31, 2026

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