Digitus OS2 Fiber Optic Patch Cable LC to LC Duplex Singlemode 9/125 µm LSZH 1m Yellow
Brand:
Digitus
Digitus OS2 Fiber Optic Patch Cable LC to LC Duplex Singlemode 9/125 µm LSZH 1m Yellow
€6.47 inc. VAT
DK-2933-01
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Digitus OS2 LC to LC Duplex Fiber Optic Patch Cable, 1 m
OS2 SinglemodeLC to LCDuplex1 m
The DIGITUS OS2 singlemode fiber optic patch cable connects an LC port to another LC port over 1 m of 9/125 µm duplex fibre, made for the fiber ports of switches, servers, media converters and patch panels.
It suits IT technicians and installers who need a short jumper inside a rack on an OS2 link — OS2 singlemode is the fibre used for building backbones, campus links and provider hand-offs.
Before you order: This is a singlemode cable. It only works with singlemode transceivers (LX/LR and other 1310/1550 nm optics) on singlemode cabling — check the transceiver label before you order.
What's in the Box
- 1 × DIGITUS OS2 fiber optic patch cable, LC to LC, duplex, 1 m
- Individual test report
- Single-packed in a DIGITUS polybag
- SFP/SFP+ transceivers, couplers and cleaning tools are not included
What It Means in Practice
- Two fibres in one jacket: one carries transmit (Tx), the other receive (Rx) — one cable is a complete link between two duplex ports.
- OS2 singlemode is rated for 1000BASE-LX and 10GBASE-LR links up to 10 km, and longer with the matching optics; at 1 m the cable length never limits the link — the transceivers do.
- 1 m is the cable length end to end. Good for a jumper within the same rack or to the next one.
- If the link stays down after plugging in, the Tx/Rx pair is crossed: swap the two fibres at one end (on most duplex connectors this means swapping the two simplex halves or using the other cable end).
- G.657.A2 bend-insensitive fibre tolerates tighter bends in cable trays and wall boxes than older G.652 fibre, but still avoid kinks and tight ties.
- Jacket colour helps you identify the fibre at a glance in a busy rack: yellow (or white on armoured cables) marks singlemode; this cable is yellow.
- To extend a run, join two cables with an LC coupler of the same fibre type; every joint adds about 0.3 dB of loss, so on short links it does not matter, but a single longer cable is always cleaner.
What Will Not Work
- It will not work with multimode transceivers (SX/SR, 850 nm) or on a multimode (OM1–OM5) backbone — singlemode and multimode cannot be mixed.
- It does not fit SC/ST/MPO/MTP ports — check the connector on both devices.
- It does not mate with APC (green, angled) connectors or couplers — those need an APC cable.
- It does not plug into copper RJ45 ports — a switch needs an SFP/SFP+ slot with a fiber transceiver, or a media converter.
Key Features
OS2 9/125 µm
Singlemode fibre for long-reach optics, backbones and provider hand-offs. G.657.A2 bend-insensitive.
LC to LC connectors
LC on both ends.
LSZH jacket
Low-smoke, zero-halogen sheath for offices, server rooms and public buildings. Outer diameter 2.0 mm.
Tested
Each cable comes with its own test report / measurement protocol from the factory.
Technical Specifications
Frequently Asked Questions
Singular Expert Insight · Buyer's Guide
Most fiber links that fail on day one fail on the details: wrong fibre type, wrong connector or crossed Tx/Rx. This DIGITUS cable is the right choice when both ends are LC singlemode and the run is 1 m. Pair it with the matching SFP/SFP+ modules on your network switches. In a rack we recommend ordering one spare jumper per link type and labelling both ends — it turns a midnight outage into a two-minute swap.
✓ Buy it if your devices have LC ports, use singlemode LX/LR optics and 1 m covers the route with some slack.
✕ Skip it if your optics are multimode (SX/SR), your ports are APC (green), or you need a different length.
→ Also consider the same OS2 cable in another length or with other connectors, and the SFP/SFP+ transceivers for both ends — ask us for the right match.
Not sure it fits? Send us the model of your switch, transceiver or patch panel and we will check connector, fibre type and length before you order.
Features - Digitus - DK-2933-01
Colour
yellow
Length
1.0m
More Details
Product Code
04:168155
EAN Code
4016032248910
Manufacturer
Digitus