Equip LC–SC Fibre Optic Patch Cable · OM3 Multimode Duplex · 10 m
OM3 50/125 µmLC ↔ SC duplex10 mLSZH · Aqua
The Equip LC to SC patch cable is a 10 m duplex OM3 multimode fibre optic cord for linking an LC port to an SC port – typically a switch or server SFP port to a patch panel, media converter or another switch in the same rack or room.
OM3 is laser-optimised 50/125 µm multimode fibre with the standard aqua jacket. The jacket is halogen-free LSZH, so it is suitable for offices, comms rooms and other indoor spaces where low smoke and no halogen gases are preferred. Each cable ships with its own measurement protocol. Equip rates it for 10G Ethernet.
Before you order: This is a multimode (50/125 µm) cable. It works only with multimode short-reach optics (SR/SX, 850 nm) – not with single-mode LR/LX optics. Check the transceiver label (or tell us the model) before ordering.
What's in the Box
- 1 × Equip LC–SC duplex fibre optic patch cable, 10 m
- 1 × measurement protocol (test report) for this cable
What It Means in Practice
- End A: LC – the small push-latch connector used on SFP, SFP+, SFP28 and duplex-LC QSFP transceivers and on most current patch panels. End B: SC – the square push-pull connector found on older switches, media converters, FTTx equipment and many wall outlets.
- Duplex means two fibres – one transmits, one receives. If the link does not come up, the pair is usually crossed: swap the two connectors at one end.
- At 10 m the cable length is never the distance limit – the transceiver type is. Measure the real route including slack, and keep bends gentle.
- OM3, OM4 and OM5 are all 50/125 µm and can be patched together; the link then performs to the lowest grade in the path.
What Will Not Work
- Not for single-mode LR/LX optics – multimode and single-mode must not be mixed in one link.
- Not for RJ45 copper ports – a fibre link needs an SFP/SFP+ transceiver or a media converter at each end.
- It does not fit ST ports – choose the cable with the matching connector at each end (or ask us).
- Avoid patching it into old OM1 62.5/125 µm cabling – the core mismatch causes high loss.
- Not for green APC (angled-polish) ports – APC and flat-polished connectors must never be mated.
Key Features
Ceramic ferrules
Ceramic ferrules keep the fibre cores precisely aligned for low, repeatable loss over many re-patches.
LSZH jacket
Low smoke, zero halogen – the preferred jacket for offices, comms rooms and public buildings.
Tested cable
Equip includes a measurement protocol with each cable, so you have a reference value for the link documentation.
Technical Specifications
| Identification |
| Part Number |
255316 |
| EAN / GTIN |
4015867162330 |
| Brand |
Equip |
| Fibre |
| Fibre grade |
OM3 |
| Fibre type |
Multimode 50/125 µm |
| Construction |
Duplex (2 fibres) |
| Connectors |
| End A |
LC male |
| End B |
SC male |
| Ferrule |
Ceramic |
| Cable |
| Length |
10 m |
| Jacket |
LSZH (low smoke, zero halogen) |
| Jacket colour |
Aqua |
| Cable specification |
I-VH 2×1G |
| Weight |
99 g |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Manufacturer warranty term not published for this item – claims handled through Singular |
Frequently Asked Questions
Will it work with my SFP+ module?
If the module is an SR/SX (850 nm) multimode type with a duplex LC port, yes. The part number on the module usually ends in SR/SX or LR – send it to us if unsure.
Can I join two of these cables?
Yes, with a matching SC coupler or through a patch panel. Each joint adds a small loss, which is not a concern for typical in-building links.
Do I need OM4, or is OM3 enough?
For links of a few metres both work identically. The grade matters for long runs and for 40G/100G multimode optics – match the grade of your existing cabling.
Singular Expert Insight · Buyer's Guide
A fibre patch cord is the cheapest part of the link and the one most often ordered wrong. Three things decide it: fibre mode (multimode), grade (OM3) and the connector at each end (LC–SC). If those match your optics and your panel, this cable just works. Browse our
switches with SFP/SFP+ ports if you are planning the link from scratch.
✓ Buy it if your optics are multimode SR/SX, you need LC–SC ends and 10 m covers the route with some slack.
✕ Skip it if your transceivers are single-mode (LR/LX), your ports use ST connectors, or you need copper RJ45.
→ Also consider the same Equip OM3 cable in another length or connector pair – tell us the run and the ports and we will match it.
Not sure which connector or grade you have? Send us the switch, transceiver or panel model and we will check it before you order.