OM4 50/125 Multimode Ultra Thin Indoor Armored Pre-Terminated Fiber Optic Assemblies

12 Strand Indoor Plenum Rated Ultra Thin Micro Armored Multimode 10/40/100 GIG OM4 50/125 Custom Pre-Terminated Fiber Optic Cable Assembly - Made in the USA by QuickTreX®

SKU:QT-MA-I-M4-12 5.0/5 (254 Reviews)
  • • Intra-Building
  • • Duct / Tray Installs
  • • Indoor Armored
$402.60
Other Strands
At a Glance
  • Custom Made in the USA
  • Fully Terminated and Tested
  • Ready For Immediate Installation
  • Any Connector Type
  • 10-5000 Foot Length Options
  • Indoor Plenum Rated
  • Ultra Thin and Flexible Armor
  • Crush & Rodent Resistant
  • Kevlar and Water Blocking Yarn Reinforced
  • Great For Extending Networks
  • Headend Termination to a Fiber Backbone
  • Termination of Fiber Rack Systems
  • Multi-Floor Deployment
  • Intra-Building Backbones
estimated lead time
Estimated Lead Time
5 - 7 Business Days
expected receive dates
Receive Between
June 20-July 1, 2025
Made in USA
TAA Compliant
RoHs Compliant
ISO 9001
Quality Control
Third Party Lab Tested

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Our one-of-a-kind QuickTreX® Custom Pre-Terminated Fiber Optic Cable Assemblies are made in the USA and have a longstanding reputation of 25+ years for premium quality and reliability that cannot be beat. We have a strict quality control manufacturing process and are ISO 9001 certified.  We also offer the easiest ordering process, fastest production times and transit times. 

We will keep you informed of your order status from start to finish so you can plan your installation accordingly.  You will receive an order confirmation immediately, a ship date within 24 hours, and tracking information once your custom assembly ships out.  

When we receive your custom order, we build the assembly to your exact specifications using premium components. Your assembly will be made in the USA by highly skilled technicians under strict quality control and comes to you fully tested and ready for immediate installation.  We can guarantee your fiber assembly will arrive quickly and exceed your expectations.  Our experts can also help you choose the right assembly for your application. 

Our pre-terminated fiber optic assemblies are perfect for headend termination to a fiber backbone, termination of fiber rack systems, multi-floor deployment where select fibers are used at each floor, or intra-building backbones.  Our indoor plenum rated jacket assemblies are rated for all indoor installations, including plenum rated spaces. A cable rated for plenum installation will have low-smoke characteristics as defined by the NFPA (National Fire Protection Agency).  We offer all common industry standard connectors including: LC, SC, ST, and FC.  We use 2 millimeter furcation tubing on each strand and wrap all connectors in plastic wrap to protect them from contamination during the installation process.  Heat shrink tubing is also used where the strands exit the cable jacket and if chosen, where the pulling eye meets the pull basket.  An unterminated option for one end is also offered for installations where pulling a terminated end is not possible.  If this option is chosen it will be a straight blunt cut end.  You choose from lengths of 10ft all the way up to 5000ft and we provide a pulling eye options to make your installation even easier.  All assemblies above 100ft come on a cable spool for easy deployment.  

Pre-terminated fiber optic assemblies offer a true plug-and play solution for fiber optic cable installations which often include extending networks to distant locations.  These assemblies take the time out of field terminating which can often be very time consuming and require skilled technicians and specialized equipment.  Conditions in the field are often not  ideal for terminating fiber optic cabling.  Dust and other contaminants can affect the quality of your termination and lead to network failures.  Field terminations also need to be testing needing more specialized test equipment. Considering the above factors, choosing a pre-connectorized fiber assembly is the perfect money saving solutions. 

Typical Indoor Plenum Rated Micro Armored Jacket Applications:

Our Ultra Thin Armored Pre-Terminated Fiber Optic Assemblies utilize Micro Armor Fiber™. A revolutionary designed fiber optic cable that provides a perfect solution for your fiber optic installs and usage.  Instead of a traditional interlocking armor, it utilizes a stainless steel coil technology.  This allows for the cable to remain extremely flexible while also being crush and rodent resistant.  Micro Armor Fiber™ features the smallest outer diameter compared to conventional armored fiber optic cable in size and flexibility.  Its light weight and great flexibility makes pulling and installation faster and easier.  These assemblies are typically up to 65 percent smaller in diameter and 75 percent lighter than the traditional aluminum interlocking armor cable.  These assemblies provide a perfect combination of strong armor and maximum bend radius.  Choosing an armored jacket helps save time and money in indoor applications where innerduct or conduit is necessary, or in industrial environments which require extra protection. Although this option is priced higher than standard indoor distribution cable, it outweighs its overall price when compared the cost of purchasing innerduct/conduit, indoor fiber, and installation for both.

Our pre-terminated fiber optic assemblies are perfect for headend termination to a fiber backbone, termination of fiber rack systems, multi-floor deployment where select fibers are used at each floor, or intra-building backbones. Our indoor plenum rated jacket assemblies are rated for all indoor installations, including plenum rated spaces. A cable rated for plenum installation will have low-smoke characteristics as defined by the NFPA (National Fire Protection Agency). 

Standard QuickTreX® Manufacturing Features:

  • Fast Custom ISO 9001 Certified Manufacturing in the USA. 2-millimeter color coded or sequentially labeled furcation tubing is installed on each strand for easy identification and extra durability before, during, and after the pull.
  • Heat shrink tubing and glue set is used at the transition from the jacket to the furcation tubing providing superior strength and strain relief while pulling the assembly.
  • All common connectors are offered including: LC, SC, ST, and FC.  An unterminated option for one end is now offered for installations where pulling a terminated end is not possible.  If this option is chosen it will be a straight blunt cut end. 
  • Connectors inside the basket are staggered for less bulk and more flexibility.
  • Each connector is individually plastic wrapped to prevent contamination by pulling lubricants and/or other contaminants.
  • Each assembly includes a wrap around-label on both ends of the assembly which will include the QuickTreX® part number and individual serial number. 
  • Each Assembly includes a full test report. During our testing process all fiber ends are visually inspected with a fiberscope of 400 power or better for surface defects including, cracking, pitting, and scratches, on the glass surface of the connector.  All connector ends are then tested utilizing a professional grade Loss Test Set.
  • The test report is saved in our database for 1 year and can be requested at any time.
  • Pulling Eyes (pulling baskets) if equipped are made from super strong polyethylene mesh and feature a free-spinning buckle to eliminate twisting of the cable during the pull. Heat shrink tubing is used at: 
       1. Where the basket meets with the turnbuckle (pull eye hook)
       2. Where the basket ends and connects with the cable jacket to prevent snags and promote a smooth pull. 
  • Length options of 10ft through 5000ft are offered.  
  • All assemblies 100ft and over will be placed on a spool for easy installation. Assemblies under 100ft will be neatly air spooled. 

Specifications

Fiber Type
Multimode OM4 50/125 YOFC
Strand Count
12
Fiber Core Size
50/125 - 50µm
Wavelength
1300/850nm
Link Length
550 meters (10Gb/s@850nm)
Bandwidth
4700Mhz @ 850nm / km
Max. Attenuation
1300 | ≤ 1.0dB/km 850 | ≤ 3.0dB/km
Jacket Material
Plenum UL / UFCP
Armoring Material
Encased Stainless Steel Coiled Tubular Armor
Jacket Rating
Indoor Plenum Rated (OFNP)
Outer Jacket Color
Aqua
Strength Member
Kevlar and Water Blocking Yarn
Furcation Tubing Size
2mm
Furcation Tubing Color
EIA Color Coded or Sequentially Labeled
Breakout Length
24 in (Staggered per Pair)
Connector Options
LC, SC, ST, & FC
Pulling Eye/s
Optional
Length Options
10 - 5000 ft
Testing
IL Max 0.2dB, Min -0.1dB
Storage Temps
-40°C to +80°C
Operating Temps
-40°C to +80°C
Nominal Outer Diameter
6.5 mm
Weight
0.030 lbs. / ft
Min. Dynamic Bend Radius
13.0 cm
Min. Static Bend Radius
6.5 cm
Max. Dynamic Tensile Strength
800 N
Max. Static Tensile Strength
600 N
Max. Dynamic Crush Resistance
5000 N
Max. Static Crush Resistance
3000 N
Installation Temps
-30°C to +80°C

Resources

PDF Document
Indoor OM4 (2-24) Strand Build Specs
SpecSheet

PDF Document
Indoor OM4 (48-288) Strand Build Specs
SpecSheet

PDF Document
Indoor OM4 MicroArmor Cable Specs
Cable

Help Article
Pre-Terminated Fiber Optic Assemblies Guide
Helpful

Help Article
Fiber Optic Definitions
Helpful

Videos

When You Place An Order

Step 01
Step 01
Place Your Order
Team processes & forwards to one of our USA production departments.
Step 02
Step 02
Get Notifications
Receive emails on order status & estimated ship date.
Step 03
Step 03
Production & Testing
Manufactured in-house with strict quality control.
Step 04
Step 04
Track Your Order
Get tracking on your shipment until delivery.

Product Reviews (254)

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05/22/2025 12:43:39 PM

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.

A
Allen

05/20/2025 03:16:00 PM

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.

LR
Larry R

04/18/2025 07:12:00 PM

Great, friendly customer support. Received my shipment a day early which in turn allowed me to pick up two extra jobs. Will recommend to orher contractors.

BC
Bryan Charlot

04/18/2025 12:27:00 PM

Lanshack pre-made fber cables are well made, easy to install and they save you time and money. I make more money installing Lanshack's pre-made fiber cables, my labor cost to install goes down and my profits goes up.

GF
Glenn F.

04/16/2025 11:50:09 AM

I was looking for pre-terminated fiber optic cable back in the summer. LANshack.com has that in such combinations, it made my install so easy! We saved about $4,000 on our fiber project by not paying a local company for the cable and for the termination. We purchased the fiber terminated and ran it ourselves. LANshack's method of protecting the fiber ends is genius! The mesh and pull hook allowed the cable to glide easily through our 2-inch conduits over 200ft. Thanks!

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