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Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Network Configurator™
Use LANShack’s state of the art network designer tool to completely build your network from scratch.
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Pre-Term Fiber Assemblies
MTP Trunk Assemblies
MTP Fanout Cables
MTP Cassettes
Fiber Optic Enclosures
Fiber Optic Patch Cables
Ethernet Patch Cables
Ethernet Cable Bundles
Unterminated Fiber By The Foot
Easily convert your MTP/MPO trunk assembly to LC simplex adapters with this 12 Fiber Singlemode 1 X 12 MTP/MPO APC Female to 12 LC UPC LGX Adapter Panel Cable Harness. Simply connect the MPO end of this harness to any MTP or MPO male trunk. The adapter panel will fit into any standard LGX chassis found in wall mount and rackmount fiber optic enclosures.
Our line of stock MPO/MTP fiber optic fanout cable assemblies that are used in these harnesses are a great value, high quality, and ship same day. The singlemode assembly also includes Corning glass and a plenum (ONFP) rated jacket. MPO connectors are interchangeable with MTP® connectors. These fanout assembly features MPO APC (1 X 12) Female (No Pins) to standard LC UPC simplex connectors and are constructed of 12 strands of 9/125 micron singlemode fiber. The connectors are high quality and the MPO side has a industry standard APC polish and the LC connectors include an industry standard UPC polish. They are 100% factory tested and serialized with test results included. Typical insertion loss on the MPO side is <0.30dB and <0.20 on the LC side. The typical return loss on the MPO side return loss >65dB and >0.55dB. These cables include a standard Method A straight through pin out.
MPO/MTP fanout assemblies are designed to take an existing MPO or MTP assembly and transition it standard fiber optic connectors. These fanout assemblies are perfect for patching into an MTP/MPO adapter panel and then fanning out your connectors to your equipment or another adapter panel that will distibute your standard LC connectors.
NOTE: The MPO connector is female (no pins) and requires a male (pinned) MTP or MPO connector to couple to.
Specifications
Fiber Type
Singlemode 9/125µm
Fiber Count
12
MPO Connector Type
Premium Female (No Pins) MPO (1 X 12) Connector
LC Connector Type
Premium LC UPC Simplex Connectors
Return Loss
MPO Side >65dB / >0.55dB LC Side
Insertion Loss
MPO Side <0.30dB / <0.20dB LC Side
Jacket OD
3mm
Wavelength
1310/1550nm
Boot Type
Flexible Boots
Cable Jacket
ONFP Plenum Rated Jacket
Jacket Color
Yellow
Temperature Range
-20°C to +70°C
Strands
Numerically Labeled
MPO Side Polish Type
Standard APC Fiber Connector Polish
LC Side Polish Type
Standard UPC Polish
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Product Reviews (191)
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customer
Product came in on time and under budget. The only thing that I had any concerns with was the state of the packages on arrival. Some of them appeared as if they had been dragged a few miles before being dropped off. That is More on the shipping side than LANshack. Fortunately, they were insulated well enough that it doesn't appear anything was damaged.
Reply from LANshack
09/08/2025 03:07:00 PM
Thank you for your feedback! We�re glad to hear your order arrived on time and within budget, and that the packaging protected everything inside. We�ll keep an eye on shipping concerns to make sure your experience is even smoother next time. Sincerely, LANshack
Vytas
First time I've ordered from LANshack, will definitely use them in the future for pre-terminated custom fiber assemblies. Shipped quick and direct to customer.
customer
LANshack really was accommodating and very helpful with my fiber needs. They went to every extent to make sure our network was up and running in no time!
ProductSections
I have used LANshack for custom pre-terminated fiber assemblies for a couple of years now. The quality of the product is top notch. Setting up a new building and ordered this 1200' to connect 2 buildings together. Great termination quality. Zero issues installing and connecting. Connection lit from the start. Thank you very much.
Allen
Whenever we need to install a fiber link from one building to another, we order pre-terminated assemblies from LANshack ! Always done right, very reasonable turn around times. Shipping deals are always a plus.
Don’t Just Take Our Word For It
Dec 09, 2025
Great team.
Open and clear lead times which they met or exceeded expectations. Quality product.
JC
Feb 17, 2026
LANshack: Best custom CAT8 ethernet cable on the market!
I needed a custom 55 foot S/FTP (Shielded Foiled Twisted Pair) CAT8 indoor ethernet cable for ethernet backhaul between two Eero mesh routers. I did tons of research (including Grok) and I came across LANshack.com. They have the thickest 23AWG wire in their custom CAT8 cable vs 26AWG on Amazon (lower number is thicker; 23AWG wire has roughly twice the cross-sectional area of 26AWG). Excellent price per foot, and this cable is thick! Very quick turnaround once you order from them. I am very pleased with LANshack and I will order from them again for future projects!
Daniel T.
Nov 25, 2025
Product was as advertised
Product was as advertised. Shipping was on timeJohn Olson
JO
Apr 14, 2026
Great Custom Cables
Great product, exactly what I needed and fairly quick shipping considering they are custom cables! Will definitely be ordering more.
Matt S
Apr 17, 2026
Great prices ++
Great prices, quality and delivery speed
thanks
george
George
Apr 02, 2026
Easily ordered exactly what I needed
Easily ordered exactly what I needed. Once I got a shipping label item was delivered quickly and was packaged nicely. Would order from here again.
customer
Dec 30, 2025
Quick shipment
Quick shipment. custom quality cable!
Irwin Spector
Apr 08, 2026
everything worked as expected
everything worked as expected. Nice pull sock set up.
customer
May 30, 2026
Excellent Customer Service and Resolution
Tom personally reached out to me, took ownership of the situation, and worked to get my order resolved. He communicated with me directly, ensured the order was shipped, refunded the shipping charges, and provided a discount for the inconvenience.
What stands out most is the level of customer service and accountability shown throughout the process. It is refreshing to see a company stand behind its customers and make things right when an issue occurs.
I received my cable, the issue has been resolved, and I appreciate the effort Tom and his team put into correcting the situation. Based on how this was handled, I would not hesitate to do business with LANshack again.
Thank you, Tom, for your professionalism and commitment to customer service.
Lstargel
Dec 23, 2025
Excellent company with great speed
Excellent company with great speed, accuracy of products provided and very easy to work with in my experience.
Cline Electric
Apr 15, 2026
Great Customer Service and received the…
Great Customer Service and received the product faster than expected.
customer
May 05, 2026
Superior product/ Superior service
It was particularly useful to me that I was updated regularly about the status of my orders. The products that I purchased were superaltive in every way and exceeded my expectations...
Dr. Craig Smestad
Feb 27, 2026
LANshack is the BEST!
Online ordering process was quick and easy. We are a non-profit organization and the LANshack team made the tax exemption process quick and easy. Fast shipping is especially appreciated! Thanks so much!
Non-Profit Customer
Mar 30, 2026
Product was as ordered and delivered in…
Product was as ordered and delivered in a timely manner. Worked perfectly. Will use again in the future.
Brian Rich
Feb 10, 2026
Great products
Best RJ45 crimpers!
Dave
Dec 23, 2025
The product was exactly as ordered
The product was exactly as ordered. The only criticism would be a real-time line on shipping and expected delivery.
D. L.
Feb 25, 2026
fast service and excellent product
fast service and excellent product
JC STRAND
May 07, 2026
Products were available and ready to…
Products were available and ready to ship quickly. Products worked as they were supposed too.
Robert Butler
Apr 04, 2026
They do what they say
They do what they say. No BS
gavin714
Jan 07, 2026
Great company great items
Great company great items
Joseph Leone
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