- Internet & Connectivity
Understanding Dark Fibre and Its Business Applications
18 Mar, 2026

£14.57 inc. VAT
AI-generated summary
For £12.17 ex-VAT for a 1m LC-to-LC multimode duplex fibre jumper, this is the kind of “just get it working” cable you buy when you need a short patch link between kit and a patch panel or keystone outlet. It’s particularly good value if you’re matching an existing multimode setup (62.5/125) and you don’t want to overthink it—50/125 compatibility isn’t the same game, so if your network is actually 50/125 you’ll regret it. Also, the LSZH outer is a sensible choice for offices/UK buildings where you care about low smoke properties, even for something that’s only a jumper length.
That said, I wouldn’t buy this if you’re trying to build anything beyond patching: 1m is short, so it’ll be great in racks and comms rooms but irritating anywhere you need routing across a gap. And be careful about connector cleanliness—fibre is less forgiving than copper; a slightly dirty LC end can cause flaky links and a lot of head-scratching, even if the cable is “right.” If you’re in a multimode 62.5/125 environment and want a tidy, low-hassle patch lead, it’s a sensible buy. If you’re unsure about your multimode type or you’re planning structured cabling rather than patching, I’d pause and confirm first.

STARTECH
StarTech.com 15m (50ft) LC to LC (UPC) OM5 Multimode Fiber Optic Cable, 50/125�m Duplex LOMMF Zipcord, VCSEL, 40G/100G, Bend Insensitive, Low Insertion Loss, LSZH Fiber Patch Cord - Patch cable - LC/UPC multi-mode (M) to LC/UPC multi-mode (M) - 15 m - 15 m - 2.9 mm - fibre optic - duplex - 50 / 125 micron - OM5 - halogen-free, up to 100 Gbps data transfer rate - green

STARTECH
StarTech.com 1m Fiber Optic Cable - Single-Mode Duplex 9/125 - LSZH - LC/SC - OS1 - LC to SC Fiber Patch Cable (SMFIBLCSC1) - Network cable - LC single-mode (M) to SC single-mode (M) - 1 m - 1 m - fibre optic - duplex - for P/N: SFPGLCSXMMST

STARTECH
StarTech.com 15m OM3 LC to LC Multimode Duplex Fiber Optic Patch Cable - Aqua - 50/125 - LSZH Fiber Optic Cable - 10Gb (A50FBLCLC15) - Patch cable - LC multi-mode (M) to LC multi-mode (M) - 15 m - 15 m - fibre optic - duplex - 50 / 125 micron - OM3 - halogen-free - aqua - for P/N: SV565FXHD4KU

STARTECH
StarTech.com 5m Fiber Optic Cable - Multimode Duplex 62.5/125 - LSZH - LC/LC - OM1 - LC to LC Fiber Patch Cable (FIBLCLC5) - Patch cable - LC multi-mode (M) to LC multi-mode (M) - 5 m - 5 m - fibre optic - duplex - 62.5 / 125 micron - orange