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Cisco GLC-T Compatible 1000BASE-T SFP Copper RJ-45 100m Transceiver Module

Product No: 99337
26 Reviews
1.8K Sold
US$ 11.90  US$ 17.38
8351 in real-time stock, 09 Jun, 2026

Free Shipping over US$ 79.8

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5-Year Warranty 30-Day Returns 90-Day Exchange
Warranty
Providing industry-leading limited lifetime warranty.
Please check our warranty policy for details.
Returns & Exchange
Exchanges caused by the customer's reasons will not be accepted.
Please ensure that the item you're returning is repackaged with all the cords, adapters, and documentation included when you receive it.
Please check our Return Policy for details.
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1. Connector: RJ45; without DDM
2. Low Power Consumption <1W
3. Ideal for Enterprise LAN Networks and other cooper networking connections
4. Compatible with 200+ Vendors
5. Hot Pluggable SFP MSA Compliant
See more

Specifications

Cisco GLC-T Compatible 1000BASE-T SFP Transceiver Module (Copper, RJ-45, 100m)

 

The Cisco GLC-T compatible SFP optical transceiver module supports up to 100m link length over a copper connection via an RJ-45 connector. It is verified to interoperate with original Cisco switches, including the Nexus 9200/9300 and the Catalys 9200/9200L/9200CX/9300/9300X/9300L/9300LM/9400/9500/9600 series. Each SFP transceiver module is individually tested to be used on a series of branded switches, routers, servers, network interface cards (NICs), etc. Featured with low power consumption, high speed, this easy-to-install and hot-swappable 1G 1000BASE-T SFP transceiver are ideal for enterprise networking for LAN applications and different other networking places using copper connections.

 

Part Number

QT-SFP-M

Vendor Name

QSFPTEK

Form Factor

SFP

Data Rate

1.25Gbps

Power consumption

<1W

Distance

100m@CAT5e

Connector

RJ45

Cable Type

Copper

Protocols

IEEE 802.3an, IEEE 802.3az, SFP+ MSA, SFF-8472

Warranty

5 Years

Quality Testing Program
Quality Certifications

Applications

Solution 1: 1G Direct Connectivity

Solution 1: 1G Direct Connectivity

 


 

Solution 2: 1G Connectivity with NIC

Solution 2: 1G Connectivity with NIC

 


 

Solution 3: 1G Connectivity with Cable Management

Solution 3: 1G Connectivity with Cable Management

 

Product details

Various Switch Tests

 

Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.

 

Copper 1G SFP compatibility test on multiple switches

 


 

Tested in The Host Device to Prove Interoperability

 

Every unit sold undergoes rigorous quality testing to ensure compatibility in the target switch environment and guarantee perfect operation.

 

QSFPTEK Test Rack

 


 

Comprehensive Testing

 

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices.

 

QSFPTEK Performance test lab

  


 

Part Number

QT-SFP-T

QT-SFP-IT

QT-SFP-M

QT-SFP-IM

Image

Form Factor

SFP SGMII

SFP SGMII

SFP

SFP

Data Rate

10/100/1000Mbps

10/100/1000Mbps

1000Mbps

1000Mbps

Connector

RJ45

RJ45

RJ45

RJ45

Max Distance

100m

100m

100m

100m

Temperature Range

0 to +70℃

-45 to +85℃

0 to +70℃

-45 to +85℃

 

Questions & Answers

  • ALL (6)

Customer Reviews

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5 stars

23 Reviews

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  • ALL (19)
  • Speed (2)
  • Customer Support (1)
  • Excellent Quality (3)
  • Good Price (8)
  • Good Packaging (1)
  • Plug-and-Play (8)
  • Repurchse (1)
  • Stable (3)
  • Fast Delivery (2)
  • Compatibility (5)
  • Aubrey United States of America
    2026-04-24

    Great value plug-and-play module. No configuration needed, stable with low latency. Runs slightly warm but within spec. Beats paying for OEM pricing. Recommended for connecting legacy SFP ports or short-range links.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Ronald United States of America
    2025-12-18

    We used this 1G RJ45 SFP module to upgrade a few legacy switches in our office network, and it worked perfectly right out of the box. Low power consumption, stable connection, and no compatibility issues with our existing equipment. Plug-and-play installation saved us a lot of time. A solid choice for enterprise LAN environments.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Ame Gus United States of America
    2025-10-23

    These 1000BASE-T modules are great for upgrading some older switches, and they worked straight away with no problems. Just plug it into the SFP slot and connect a regular Ethernet cable. I've not had any random drops so far, and the speed seems stable. It's a pretty straightforward product, but it does the job. You really get good value for money.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Fridmar United Kingdom
    2025-09-26

    As a small business, we're concerned about both cost and stability. The QSFPTEK 1G Base-T module we purchased requires no additional configuration after installation and is compatible with our Cisco switches. The module has remained stable over extended periods of operation, meeting our expectations.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Theo United States of America
    2025-08-21

    Bought a few 1G-T modules for our office switches, super easy to deploy and stable so far. Exactly what we needed for a cost-effective upgrade.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Cameron United States of America
    2025-07-25

    Easy to install and speeds are solid. No heating issues either. Happy with the purchase.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Joel United States of America
    2025-03-06

    I bought these modules to work on Cisco Nexus 9396's. They worked as specified. For $11.9 I didn't really expect they be. Might purchase next month!

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Daniel West United States of America
    2024-11-12

    I found QSFPTEK on Google Shopping, and their prices were way better than other stores. The model I was looking at was new and didn't have any reviews yet, so I was a bit hesitant about the quality and compatibility. They sent me a testing report, though, so I figured it was worth a shot. I've been running these copper optics in several 1G switches for about two weeks now, and it's been working fine. I'll keep testing it to see how it holds up long-term.

    Transceivers typeGLC-T | 100m

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Loris K. United States of America
    2024-10-18

    My account manager Wendy is kind and patient. She sent me a detailed quotation list based on my tender. Recommended for both products and services.

    Transceivers typeGLC-T

    CompatibleCisco

    Verified Purchase

    Helpful

    0

  • Leonard United States of America
    2024-09-30

    I placed my order, and everything went smoothly. The package arrived exactly as expected, and I couldn’t be happier with it. I’ll definitely be buying from you again. Nothing more to add!

    Transceivers typeGLC-T

    CompatibleCisco

    Verified Purchase

    Helpful

    0

Video

Resources

  • PDF Document
    Transceiver Module User Guide.pdf
  • PDF Document
    QT-SFP-M&IM Datasheet.pdf
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Cisco GLC-T Compatible 1000BASE-T SFP Copper RJ-45 100m Transceiver Module

Compatible Cisco

Transceivers type GLC-T | 100m

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Mark

2023-12-15
This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

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Cisco GLC-T Compatible 1000BASE-T SFP Copper RJ-45 100m Transceiver Module
US$ 17.38
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GLC-T | 100m
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