Skip to content

UBIQUITI UFiber ActiveEthernet Fiber to Ethernet Converter (Ethernet Media Converter)

Marsoni M251S
Sale price$84.99
Pay 4 payments of $21.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
UBIQUITI UFiber ActiveEthernet Fiber to Ethernet Converter (Ethernet Media Converter)UFiber Active Ethernet allows for easy media conversion from fiber to copper. It supports 1 Gbps fiber uplink speeds and 10 100 1000 Ethernet speeds. UFiber Active Ethernet can be powered with 24V Passive PoE or 802. 3af and is compatible with all UFiber SFP Modules (power supply and SFP modules not included). Now you can finally run long distance fiber cables to your non fiber equipment (PCs, Switches, Routers etc.) Active Fiber to Customers Premises
Easy Shipping

Quick Dispatch:

Your UBIQUITI UFiber ActiveEthernet Fiber to Ethernet Converter (Ethernet Media Converter) orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your UBIQUITI UFiber ActiveEthernet Fiber to Ethernet Converter (Ethernet Media Converter) ships.

Need Help?
Questions about UBIQUITI UFiber ActiveEthernet Fiber to Ethernet Converter (Ethernet Media Converter), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for UBIQUITI UFiber ActiveEthernet Fiber to Ethernet Converter (Ethernet Media Converter) in your area.

Get Shipping Estimates

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
4.5 ★★★★★
Based on 1069 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Spoil 'Em Mary
Chelsea, US
★★★★★ 5
Good quality
Size: X-Large, Color: Blue
Looked great, good and warm. Bought to donate to vets so felt good about quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
T
Verified Purchase
Tara W.
Alexandria, US
★★★★★ 5
Unisex
Great for women and men. Crotch isn’t too low and not too baggy for women.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2025
N
Verified Purchase
Noelle
Lexington, US
★★★★★ 5
Husband loves it
Size: XX-Large, Color: Army Green
Gave this to my husband as a christmas gift and he really likes it. He says the outfit is really soft, it fits well, and the material seems to be of decent quality. Personally I think the color looks amazing, the material is super soft and not too thick and not too thin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2024
M
Verified Purchase
Mandy
Fort Morgan, US
★★★★★ 5
Dogman plus comfort
Size: Medium, Color: Blue
Bought to use as part of a Dogman costume. Will work great and is super comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
L
Verified Purchase
Lisa Larcom
Lake Worth, US
★★★★★ 4
very breathable
Size: Large, Color: Gray
Very breathable, my son and my husband share them both.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 19, 2025

recommand products