The UK edition
StarTech.com LC Loopback Plug, Single Mode 9/125 LC Fiber Loopback Adapter, LC/UPC Connector Loopback Test Plug, Fiber Optic Loopback Tester - 0dB
£42.99

Retailer offer
- Back to the OfficeFeed updated 2026-11-09£42.99Delivery £4.99Visit shop ↗
Reliable Fiber Testing: Create a loopback test connection with this LC/UPC Single Mode fiber loopback plug; Low-loss 0dB design enables precise baseline testing; Compatible with high-density LC ports for easy access in crowded and rackmount installations. Accurate Test Performance: Maintain clean loopback signaling with low insertion loss; Repeatability within 0.2dB ensures consistent results across multiple connections; Return loss above 50dB minimizes back-reflection for stable signaling. Built for Durability: Optimized for 1,000 test cycles using high-precision ceramic ferrules in a compact ABS housing; Built in compliance with IEC and RoHS standards for reliable testing in regulated envi
