SKU: 94625627190

TP-Link TL-SM331T Gigabit RJ45 SFP Transceiver

Sale price$120.77 Regular price$134.19
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Description

TP-Link TL-SM331T Gigabit RJ45 SFP TransceiverBridge Your Fiber and Copper Networks with Gigabit Speeds Unlock versatile connectivity options with the TP Link TL SM331T Gigabit RJ45 SFP Module. This high performance transceiver is expertly designed to convert a standard SFP slot on your switch, router, or media converter into a 1000BASE T Gigabit Ethernet port. It provides a reliable and cost effective solution for extending your network over copper cabling, seamlessly transmitting data up to 100

Bridge Your Fiber and Copper Networks with Gigabit Speeds

Unlock versatile connectivity options with the TP-Link TL-SM331T Gigabit RJ45 SFP Module. This high-performance transceiver is expertly designed to convert a standard SFP slot on your switch, router, or media converter into a 1000BASE-T Gigabit Ethernet port. It provides a reliable and cost-effective solution for extending your network over copper cabling, seamlessly transmitting data up to 100 meters (328 feet). Ideal for environments that require a mix of fiber and copper connections, this module ensures you can leverage your existing infrastructure without compromising on speed or reliability.

Plug-and-Play Simplicity, Robust Performance

Engineered for efficiency and ease of use, the TL-SM331T features a hot-pluggable SFP footprint, allowing for installation and removal without powering down your network equipment. Its plug-and-play design requires no technicians or complex configuration, making deployment swift and straightforward. Housed in a fully metallic enclosure, this module is built for durability and to ensure low electromagnetic interference (EMI) for a stable connection. With low power dissipation, typically around 0.5W, it offers an energy-efficient addition to your network hardware.

Universal Compatibility

The TP-Link TL-SM331T is built for wide compatibility, working seamlessly with a variety of fiber switches, media converters, and routers from most vendors. This flexibility allows you to integrate it into your existing network with confidence, providing a dependable copper connection wherever you need it.

Technical Specifications

Category Detail
General
Product Type SFP (mini-GBIC) Transceiver Module
Form Factor Hot-Pluggable SFP
Networking
Ports 1 x 1000BASE-T RJ-45 LAN
Data Rate 1.25 Gbps / 1000 Mbps
Max. Cable Distance 100 m (328 ft)
Cable Type UTP Cat 5e or above
Standards and Protocols IEEE 802.3-2002
Power
Power Supply 3.3V
Power Consumption Typical: 0.5W, Max: 0.8W
Physical & Environmental
Enclosure Fully Metallic for Low EMI
Operating Temperature 0°C to 70°C (32°F to 158°F)
Storage Temperature -40°C to 85°C (-40°F to 185°F)
Certifications
Safety & Emissions FCC, CE
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: 94625627190

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Deena M
Los Angeles, US
★★★★★ 5
Good value
Color: Jelly Pink, Material Type: Paper, PU
This is a great jewelry box for travel or to just keep at home. Very stylish and holds more than it looks like it would.
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Reviewed in the United States on February 10, 2026
C
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Chavely
Battle Creek, US
★★★★★ 5
CUTE
Color: Cloud White, Material Type: Paper, PU
I absolutely love this jewelry organizer! The 2-layer design gives it plenty of space without being bulky, making it perfect for travel. I was able to neatly store my earrings, necklaces, rings, and bracelets without anything getting tangled. The interior is soft and protects my jewelry really well, and the compartments are thoughtfully designed to keep everything in place. The compact size fits easily in my suitcase or handbag, which is a huge plus. The cloud white color looks elegant and makes it feel like a great gift option too. Overall, it’s practical, stylish, and very convenient for keeping jewelry organized on the go. Highly
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Reviewed in the United States on April 20, 2026
L
Verified Purchase
Lisa T.
Los Angeles, US
★★★★★ 5
I bought myself one and this one was gift for a friend.
Color: Cloud White, Material Type: Paper, PU
Very classy travel jewelry box. Just the size. Made well.
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Reviewed in the United States on May 19, 2026
V
Verified Purchase
VICKI CARROLL
Dallas, US
★★★★★ 4
Nice Jewelry Box
Color: Jelly Pink, Material Type: Paper, PU, Color: Jelly Pink, Material Type: Paper, PU
Really nice jewelry box just smaller than expected. My fault for not checking the dimensions first. It’s a great value for the price.
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Reviewed in the United States on May 11, 2026
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Verified Purchase
Coco
New York, US
★★★★★ 5
Nice little jewelry box
Color: Cloud White, Material Type: Paper, PU
Just what I wanted in size and available compartments. The only thing I am hesitant about is the paper outside. Mine is white and may get dirty quickly.
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Reviewed in the United States on March 16, 2026

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