SKU: 18349752121

MikroTik Single-mode SFP Module 80Km Dual LC-Connector | MT-RBSFP-SM-81

Sale price$352.73 Regular price$391.92
Save 10%

Pay in installments of $97.98 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 12 - Sep 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MikroTik Single-mode SFP Module 80Km Dual LC-Connector | MT-RBSFP-SM-81Unleash Your Network's Potential Over Extreme Distances Bridge vast geographical gaps and connect remote locations with the MikroTik Long Range Single Mode SFP Module. Engineered for high performance data transmission, this transceiver is the ultimate solution for extending your network reach up to an incredible 80 kilometers (approximately 50 miles). Whether you're connecting corporate campuses, establishing a robust backbone for an ISP, or linking

Unleash Your Network's Potential Over Extreme Distances

Bridge vast geographical gaps and connect remote locations with the MikroTik Long-Range Single-Mode SFP Module. Engineered for high-performance data transmission, this transceiver is the ultimate solution for extending your network reach up to an incredible 80 kilometers (approximately 50 miles). Whether you're connecting corporate campuses, establishing a robust backbone for an ISP, or linking remote industrial sites, this module delivers the reliability and speed your critical infrastructure demands.

Reliable, High-Speed Connectivity

Operating at a data rate of 1.25G, this SFP module utilizes single-mode fiber to ensure a stable, high-bandwidth connection with minimal signal degradation over long distances. The dual LC UPC connector provides seamless compatibility with standard fiber optic infrastructure, making installation and integration straightforward. This hot-pluggable module is fully compatible with nearly all MikroTik devices equipped with SFP or SFP+ cages, allowing for easy deployment and upgrades without network downtime.

Built for Demanding Environments

Designed to perform in a wide range of conditions, this module boasts an industrial-grade tested ambient temperature range, ensuring dependable operation even in challenging environments like unheated telecom cabinets or protected outdoor enclosures. With Digital Diagnostics Monitoring (DDM) support, you can actively monitor critical parameters for enhanced network management and troubleshooting.

Technical Specifications

Product Code S-55DLC80D
Data Rate 1.25G
Distance 80km
Wavelength 1550nm
Mode Single-Mode (SM)
Connector Dual LC UPC
Format SFP
Tested Ambient Temperature -40°C to +70°C
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: 18349752121

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
Freddie
Dallas, US
★★★★★ 5
High quality!
I am not a seasoned programmer, so I cannot compare this to other resources available. Regarding the book itself, though, it is very high quality. The book itself is a hard cover with very high production values. Everything is illustrated and easy to understand. Like I said, I cannot vouch for the nitty-gritty that an expert might be able to, but from my perspective, this is a great place to start as a beginner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2024
E
Verified Purchase
EMILY
Whiting, US
★★★★★ 5
Works for me
Im still reading this. I am finding it informative....as it should be.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 24, 2025
J
Verified Purchase
Jed Rothwell
Houston, US
★★★★★ 5
Witty introduction. Not detailed, but technically accurate
Format: Kindle
I loved this book! I am a programmer and I have read several books about AI. This is an introduction for the general public. It does not have many technical details, but it is technically accurate. The writing is clear and understandable. It is also hilarious, with cute illustrations. I think it has more technical details and more interesting, on-point examples than some reviewers appreciate. They see the jokes and illustrations, and they don't notice how much technical information comes along with them. For example, she describes some fascinating parallels with biological evolution and AI systems discovering method of locomotion on their own, such as making yourself into a tower and then toppling over in the direction you want to go. The author points out this is how some species of grass propagate their seeds, one stem-length, each growing season. This is a short technical book. I like that! It reminds me of the classic "How to Lie With Statistics," by Darrell Huff, 1954, 142 pages. Everyone who wants to understand statistics should read this. It is also hilarious, it also has cute illustrations, and it is also one of the best introductions to the subject ever written.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2019
M
Verified Purchase
M Arneson
Lake Worth, US
★★★★★ 4
Funny and scary, but with a bit of reassurance
Format: Kindle
Reassuring and disturbing at the same time, this book exposes the flaws and risks of AI, while pointing out the weaknesses that make it incapable of taking over the world. The examples of AI foolishness entertain and startle. AI's missteps and errors and the real harm they cause provide a warning that is easier to absorb when leavened with the humor. So what happens if I end this review with a bit of AI-generated predictive texting? Here goes: This is a story out of India and I am not sure if I can make it to the wrong email address. Please let me know if you have any questions. I look forward to hearing from you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2019
R
Verified Purchase
Randy Hayes
Birmingham, US
★★★★★ 5
Hilarious and Informative
Format: Kindle
This book was a major hit with me - it had me in hysterics at several points while teaching me a lot about machine learning and neural networks on a deep level.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026

recommand products