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💨 high-performance qsfptek gigabit sfp module: 1000base-lx/lh 1310nm 10km ddm single-mode lc mini-gbic transceiver for cisco, ubiquiti, netgear, mikrotik, and open switches logo

💨 High-Performance QSFPTEK Gigabit SFP Module: 1000BASE-LX/LH 1310nm 10km DDM Single-Mode LC Mini-GBIC Transceiver for Cisco, Ubiquiti, Netgear, Mikrotik, and Open Switches Review

6

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Very good

Revainrating 4.5 out of 5  
Rating 
4.5
📶 Network Transceivers, 📶 Networking Products

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Description of 💨 High-Performance QSFPTEK Gigabit SFP Module: 1000BASE-LX/LH 1310nm 10km DDM Single-Mode LC Mini-GBIC Transceiver for Cisco, Ubiquiti, Netgear, Mikrotik, and Open Switches

[Data Rate]: 1000Mbps; Interface: duplex LC connector, 1310nm wavelength, the transmission distance up to 10km, working temperature: 0°C ~ +70°C, Tx Power(dBm): -9 ~ -3, Rx Sens.(dBm): < -22. [Fiber Type]: Dual LC OM3 single-mode fiber. Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch. [Wide Compatibility]: It's 1G Gigabit SFP Module Compatible for Cisco SFP-GE-L/GLC-LX-SM-RGD/GLC-LH-SM, Ubiquiti UF-SM-1G, Netgear AGM732F, D-LINK DEM-310GT, TP-L INK TL-SM311LS, Zyxel SFP-LX-10-D, Mikrotik S-31DLC20D. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with Gigabit SFP ports. [DDM Support]: DDM allows you to monitor the critical information, concerning the status of the transmitted and received signeals of the transceivers in real-time to find out some potential problems. [QSFPTEK Guarrant]: All of products are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure compatibility with different brand of switch.

Reviews

Global ratings 6
  • 5
    3
  • 4
    3
  • 3
    0
  • 2
    0
  • 1
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Type of review

Revainrating 5 out of 5

I contacted the manufacturer with a question - a quick response!

I can return the product, I bought the wrong SFP for my device. Wanted to use the SFP port for the uplink to my router to free the port. Both the router and the switch have GB, so I figured that would work. No, I did some research to find out why and found that I needed 10/100/1000 SFP, which this article clearly isn't. My fault! I contacted the seller and quickly received a reply confirming my find. I am impressed with QSFPTEK. I bought the cheapest RJ45 SFP and got an email reply. They…

Pros
  • Pleasant
Cons
  • Long delivery time

Revainrating 4 out of 5

SFP works well on 1G with UBNT device

I bought this device for use with Ubiquiti UniFi Switch 8-150W with the original goal of just connecting to a 10/100 device that doesn't have a POE required leaving all 8 POE open ports for my POE gear. Unfortunately, we were unable to connect at 10/100 speed with this device on this SFP port. It will cycle through the LEDs endlessly, indicating that it tried to set itself up, failed, and then tried again. However, when I switched to using this device for a 1G uplink to my upstream switch, it…

Pros
  • Excellent design
Cons
  • Appearance

Revainrating 5 out of 5

Great replacement or part for the manufacturer

I have used and tested a few of these SFP GE-T adapters in Meraki switches. They work great and have helped me free up an extra port on my Meraki switches. I've been using them for the last 6 months with no errors or problems. Great inexpensive replacement or spares kit for use or troubleshooting to keep handy.

Pros
  • Nice to use
Cons
  • Crumpled packaging

Revainrating 5 out of 5

Works well with Unifi hardware!

Have these in my Unifi Dream Machine Pro and they work for a fraction of the cost! Good customer service (they already asked if I had any problems to be sure) will always make me go to them first in the future.

Pros
  • Quick Change
Cons
  • Defective

Revainrating 4 out of 5

Works on multiple devices with no issues!

Really very easy to use. I bought it to use in ubiquiti udm pro because the WAN uplink was missing from time to time. This fitted the bill perfectly and solved the problem with configuring that second WAN port. Ubiquiti finally fixed the regular RJ45 WAN problem by updating the firmware. So I moved this module to a netgear poe switch with two sfp ports because I didn't want to use the poe port for the uplink. I have to say that it works great there too. I am planning to install another one…

Pros
  • Useful not only for its intended purpose
Cons
  • Zero

Revainrating 4 out of 5

Plug it in and it works

Required an additional gigabit ethernet port on the BV Tech 10-port PoE switch to simplify cabling. The switch had an unused SFP uplink, so I tried that part. It was literally plug and play. Has been running 7x24 with no problems for a few months now. In my situation, this was a great alternative to buying another switch.

Pros
  • Positive result only
Cons
  • Legacy model