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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
The QuickTreX® Premium Outdoor In-Line Fiber Optic Coupler is purpose-built for dependable fiber connectivity in harsh outdoor and industrial environments. Engineered to protect critical optical connections from water, dust, and environmental stress, this rugged coupler delivers consistent, low-loss performance in applications where reliability is essential.
Housed in a high-performance PA66 thermoplastic enclosure, the QuickTreX® coupler provides excellent mechanical strength, chemical resistance, and long-term durability. Its IP68-rated waterproof and dust-tight design ensures complete environmental sealing, making it suitable for exposed outdoor installations, industrial enclosures, and other demanding network environments.
The QuickTreX® in-line coupler supports both multimode (MM) and single-mode (SM) fiber and is available in LC Duplex or SC Simplex connector configurations to accommodate a wide range of network architectures. Precision-aligned internal components preserve signal integrity while supporting 1 × 1.5 mm to 4.5 mm cable outer diameters, allowing compatibility with multiple fiber cable constructions.
Key Features
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IP68-rated waterproof and dust-tight for harsh outdoor environments
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PA66 thermoplastic housing for superior strength and environmental resistance
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Supports single-mode (SM) and multimode (MM) fiber
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Available in LC Duplex or SC Simplex connector types
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In-line coupler design for secure, low-loss fiber connections
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Compatible with 1 × 1.5 – 4.5 mm cable outer diameter
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Ideal for outdoor, industrial, and harsh-environment fiber deployments
NOTE: MTP/MPO Adapters/Couplers Do Not Fit
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Questions & Answers
What does UHD stand for?
UHD stands for "Ultra High Density" and provides the most compact connector layout or footprint on the adapter panel. UHD enclosures or panels can only accept UHD adpater panels or cassettes.
What does SHD chassis mean?
SHD stands for "Super High Density" and provides a more compact connector layout or footprint on the adapter panel. SHD chassis enclosures can only accept SHD adapter panels or MTP/MPO cassettes.
How many fiber strands can fit into a fiber optic enclosure?
The amount of fiber strands that you can fit into an enclosure will depend on how many panels or adapters you can fit and what type of connectors you choose. For example, if you choose a 1 panel enclosure and use a 12LC adapter panel, you can house or couple 12 fibers in that enclosure. If you use 12 MTP/MPO adapter panel, you can house or couple 144 or 288 strands depending on whether the MTP or MPO connector being connected is a 12 or 24 fiber connector.
What does LGX stand for?
LGX stands for Lucent Connector Group and is often called Lucent Global X. It was originally Lucent Technologies standard for fiber optic adapter plates and enclosures but over time it became industry standard.
What are the different types of chassis in fiber optic enclsoures?
The three main chassis are LGX, SHD, and UHD. LGX is the most common and standardized chassis type.
Don’t Just Take Our Word For It
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 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
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
Apr 17, 2026
Great prices ++
Great prices, quality and delivery speed
thanks
george
George
Dec 30, 2025
Quick shipment
Quick shipment. custom quality cable!
Irwin Spector
Feb 10, 2026
Great products
Best RJ45 crimpers!
Dave
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
Dec 09, 2025
Great team.
Open and clear lead times which they met or exceeded expectations. Quality product.
JC
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 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.
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
Jan 07, 2026
Great company great items
Great company great items
Joseph Leone
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 15, 2026
Great Customer Service and received the…
Great Customer Service and received the product faster than expected.
customer
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.
Apr 08, 2026
everything worked as expected
everything worked as expected. Nice pull sock set up.
customer
Nov 25, 2025
Product was as advertised
Product was as advertised. Shipping was on timeJohn Olson
JO
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
Apr 04, 2026
They do what they say
They do what they say. No BS
gavin714
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