• New
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback

StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback Adapter, LC/UPC Connector Loopback Test Plug, Fiber Optic Loo

StarTech.com
Last items in stock
€40.19 excl. VAT

€49.43 incl. VAT

StarTech LC Loopback Plug, Single Mode 9/125 Fiber Adapter, LC/UPC Connector Loopback Test Plug, Fiber Optic Tester - 0dB

Description

Perform loopback testing and verify signal continuity in Single Mode LC fiber networks

This Single Mode LC Loopback Plug is a practical tool for verifying signal continuity, insertion loss, and port function in fiber optic networks. Ideal for technicians and IT Pros, it enables fast, consistent testing across LC/UPC fiber connections.

Test Single Mode Connections

This 9/125um LC Loopback Adapter is compatible with OS1 and OS2 LC/UPC cabling in point-to-point and structured installations. IEC and RoHS compliance ensures readiness for standardized deployments and testing in regulated environments.

Accurate Signal Diagnostics

Validate transceivers, isolate faults, and confirm port function across single mode LC switches and SFP/SFP+ devices. The 0dB low-loss design and high-precision ceramic ferrules deliver clean signaling for accurate, reliable diagnostics.

For Enterprise Fiber Switches

The streamlined LC connector fits securely into high-density fiber arrays without blocking adjacent ports. A durable ABS housing withstands wear from repeated use and is suitable for frequent testing in data centers and edge or on-prem installations.
Features
Product typeFiber cable tester
Supported connectorsLC
Test typeLoopback testing
Built-in displayNo
Fiber mode structureSingle-mode
Product colourBlack, Blue
Housing materialAcrylonitrile butadiene styrene (ABS)
Fibre optic typeOS1/OS2
Connector genderMale
Certificates
Compliance certificatesCE, RoHS, Trade Agreements Act (TAA)
Operational conditions
Storage temperature (T-T)-40 - 75 °C
Operating temperature (T-T)-40 - 75 °C
Weight & dimensions
Width14.2 mm
Depth50.5 mm
Height8.5 mm
Weight4 g
Package weight6 g
Package depth90 mm
Package width120 mm
Package height12 mm
Packaging data
Package weight6 g
Package depth90 mm
Package width120 mm
Package height12 mm
Technical details
Product typeFiber cable tester
Supported connectorsLC
Test typeLoopback testing
Built-in displayNo
Fiber mode structureSingle-mode
Package width120 mm
Package height12 mm
Product colourBlack, Blue
Compliance certificatesCE, RoHS, Trade Agreements Act (TAA)
Logistics data
Products per master (outer) case1000 pc(s)
Master (outer) case width430 mm
Master (outer) case length335 mm
Master (outer) case height400 mm

Product Details

LOOPBACKLCLC00DB
5 Items

About StarTech.com

StarTech.com is the go-to brand for AV cabling, docks, KVMs, USB-C hubs and connectivity hardware that holds Irish AV and IT installs together. Creative Systems pulls StarTech.com into nearly every meeting room, signage and workstation build.

Where StarTech.com fits at Creative Systems: we build complete mounts, cables & accessories projects across Ireland — sizing, specification, install, training and aftercare. Talk to us before you buy and we will check that the StarTech.com kit you are pricing is the right fit for the room and the use case.

Comparing StarTech.com against the alternatives: Creative Systems regularly checks StarTech.com against Belkin, Lindy, Ugreen, Neomounts, Eaton. If you are open to alternatives, ask us for a head-to-head and we will price both.

Useful next steps:

5 other products in the same category:

Viewed products

Product added to wishlist
Product added to compare.

This site use cookie