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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
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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
This inline coupler is a weatherproof opticalCON QUAD coupler (adapter) for cable extensions. It has an automatic shutter with silicone gasket to protect optical connection from dust and dirt.
Product
Gender: female
Electrical
Contact resistance: < 7 mΩ
Dielectric strength: 1,5 kVdc
Insulation resistance: > 2 GΩ (initial)
Rated current per contact: 6 - 10 A (Contact 1+4 10 A, Contact 2+3 6 A)
Rated voltageL < 50 V (1)
Mechanical
Insertion force: < 45 N
Withdrawal force: < 45 N
Lifetime: > 1000 mating cycles
Locking device: Push-Pull
Material
Contact plating: 0.2 µm Au over 2 µm Ni
Contacts: Bronze (CuSn6)
Insert: Polyamide (PA 6, PBT 30 % GR, PBT 50 % GR)
Shell: AlMgSi 0.5, black plated
Split sleeve: ceramics
Environmental
Temperature range: -30 °C to +80 °C
Optical
Insertion loss: < 0.4 dB / connection
Optical connector: LC-Duplex
Product specific
(1) : Not compatible to the SMPTE standard, suitable for indoor studio applications acc. IEC 60664-1 (pollution degree 1, over voltage category 1)
Specifications
Fiber Type
Singlemode
Connection Type
Adapter / Coupler
Gender
Female
Contact Resistance
< 7 mΩ
Dielectric Strength
1.5 kVdc
Insulation Resistance
> 2 GΩ (initial)
Rated Current Per Contact
6 - 10 A (Contact 1+4 10 A, Contact 2+3 6 A)
Rated Voltage
< 50 V (1)
Insertion Force
< 45 N
Withdrawal Force
< 45 N
Lifetime
> 1000 Mating Cycles
Locking Device
Push-Pull
Contact Plating
0.2 µm Au over 2 µm Ni
Contacts
Bronze (CuSn6)
Insert
Polyamide (PA 6, PBT 30 % GR, PBT 50 % GR)
Shell
AlMgSi 0.5, Black Plated
Split Sleeve
Ceramics
Temperature Range
-30 °C to +80 °C
Insertion Loss
< 0.4 dB / connection
Optical Connector
LC UPC-Duplex
Videos
When You Place An Order
Step 01
Place Your Order
Team processes & forwards to one of our USA production departments.
Step 02
Get Notifications
Receive emails on order status & estimated ship date.
Step 03
Production & Testing
Manufactured in-house with strict quality control.
Step 04
Track Your Order
Get tracking on your shipment until delivery.
Product Reviews (279)
5
5
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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
great options
Michael
LANshack was great to deal with! The special order fiber came quick and everything looked correct.
Matthew
Everything was perfect for my order.
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!
Questions & Answers
Are these assemblies compatible with standard connectors and patch panels?
Yes. They are factory-terminated with standard connectors for plug-and-play integration with network equipment.
Can these assemblies be deployed quickly in the field?
Yes. The push-pull locking mechanism and compatibility with heavy-duty Schill deployment reels allow for rapid setup, teardown, and transport, minimizing deployment time.
How is the cable stored and transported safely?
These assemblies can be mounted on Schill deployment reels, keeping cables organized, protected, and ready for rapid deployment in the field.
What applications are ideal for OpticalCON DUO assemblies?
They are perfect for military communications, broadcast and media productions, professional AV setups, emergency response networks, and any situation requiring rugged, high-performance fiber connections.
Don’t Just Take Our Word For It
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
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.
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
Dec 30, 2025
Quick shipment
Quick shipment. custom quality cable!
Irwin Spector
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.
Apr 08, 2026
everything worked as expected
everything worked as expected. Nice pull sock set up.
customer
Apr 15, 2026
Great Customer Service and received the…
Great Customer Service and received the product faster than expected.
customer
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
Feb 10, 2026
Great products
Best RJ45 crimpers!
Dave
Dec 09, 2025
Great team.
Open and clear lead times which they met or exceeded expectations. Quality product.
JC
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
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
Jan 07, 2026
Great company great items
Great company great items
Joseph Leone
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
Apr 04, 2026
They do what they say
They do what they say. No BS
gavin714
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
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
Nov 25, 2025
Product was as advertised
Product was as advertised. Shipping was on timeJohn Olson
JO
Feb 25, 2026
fast service and excellent product
fast service and excellent product
JC STRAND
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