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Yellow duplex fibre cable with blue LC and SC connectors, 5m length

STARTECH

STARTECH SMLCSCOS25M 5m LC to SC UPC OS2 Single Mode Duplex Fibre Optic Cable 9/125

SKU CH-AHCW-KKEWN

A 5 metre duplex single-mode cable with LC and SC UPC connectors for OS2 9/125 µm links

  • 5 m reach for rack-to-rack links
  • LC to SC UPC connectors fit mixed patch panels
  • OS2 single-mode 9/125 µm core supports 100 G speeds
  • Low insertion loss keeps signal margin high
  • LSZH jacket reduces smoke in fire events

StarTech 5m LC-to-SC OS2 duplex cable

This nine-micron single-mode patch cord ships with LC and SC UPC connectors at each end. The yellow LSZH jacket meets low-smoke requirements for indoor routing. It is built for 100 G links where OS2 performance is specified.

Installers joining LC

Technicians terminating OS2 backbone or patch-panel runs will match the connector mix and fibre type. Anyone needing multimode 50/125 µm or a different connector combination should select another cable.

9/125 µm core-cladding size

The nine-micron core diameter defines single-mode transmission and determines compatibility with OS2 transceivers. Confirm that your equipment specifies this core size before ordering.

How it compares

Measured against everything we stock in Fiber Optic Patch Cables, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 73% of the 812 comparable items (median $29.99).

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Specifications

Product
Brand nameStarTech

Questions about this item

How do I install the 5m LC to SC OS2 duplex cable without damaging the connectors?

Remove dust caps, inspect end-faces with a fibre scope, clean with a lint-free wipe and isopropyl alcohol if needed, then insert each connector straight into its port until it clicks.

What maintenance will this OS2 duplex jumper need over time?

Periodic end-face inspection and cleaning with a lint-free wipe and isopropyl alcohol; replace the cable if insertion loss exceeds the link budget or connectors show physical damage.

What limit appears first on a 100G link using this 9/125 µm OS2 cable?

At 100G the 10 dB channel insertion-loss budget is typically reached before the 25 km OS2 distance rating becomes a factor.

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