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Yellow single-mode duplex fibre cable with LC connectors on both ends, one metre long

Monoprice Inc.

Monoprice Inc. 5217 fibre optic cable 1 m yellow LC/LC duplex 9/125 single mode

SKU CH-A97N-NFWRE MPN 5217

Single-mode duplex cable with LC connectors on each end, one metre long, yellow jacket, OFNR riser-rated

  • Connector count2
  • Connector genderFemale to Female
  • Product typeOthers
  • Product colorYellow
  • Overall length1
  • Key featuresBuy with Confidence: With Monoprice's Lifetime Warranty on a
  • Single-mode 9/125 µm fibre for long-distance links
  • Yellow jacket identifies single-mode cable at a glance
  • Duplex LC/LC connectors enable bidirectional data flow
  • OFNR riser rating allows in-wall and between-floor runs
  • Lifetime warranty backs the cable for its service life

Single-mode duplex fibre patch cable

This yellow single-mode duplex cable uses a 9 µm core and 125 µm cladding to carry light over long-haul links. It is terminated with colour-coded LC connectors on both ends for straightforward patch-panel or transceiver connections. Network engineers and integrators deploy it when campus or metro spans exceed multi-mode reach limits.

Upgrade from multi-mode patch leads

The jump is worth it when link distances stretch beyond the reach of OM3 or OM4 multi-mode fibre or when future-proofing a backbone for higher bandwidth tiers. It replaces shorter multi-mode jumpers in data-centre cross-connects, carrier hand-offs and building-to-building runs where single-mode is mandated by design standards.

Simple LC push-pull installation

The duplex LC clips engage with a firm click and release with a squeeze, so no tools are required for rack or wall-box work. The OFNR riser rating permits in-wall and between-floor routing in commercial buildings without additional conduit. Installers should verify polarity before latching and avoid sharp bends that exceed the cable's minimum bend radius.

How it compares

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

Price $8.99
Cheaper than about 93% of the 812 comparable items (median $29.99).

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Specifications

Product
Brand nameMonoprice
Model name105217
Product typeOthers
Product colorYellow
Ports & slots
Connector count2
Connector genderFemale to Female
Size & build
Shipping weight0.05 kg
Package size185 × 46 × 28 mm

Questions about this item

What clearance does the duplex LC connector pair need at each end?

Each end carries a dual LC connector block with two female ferrules; allow enough depth for the latch to click without bending the 9/125 single-mode fibre.

Which cleaning step is most often skipped before mating the yellow single-mode connectors?

Inspect and clean both LC ferrules with a lint-free wipe and isopropyl alcohol before every connection to avoid contaminating the 9 µm core.

When should the yellow duplex patch cord be replaced instead of re-terminated?

Replace the cord if the jacket shows kinks, the LC housing cracks, or insertion loss rises after proper cleaning — the 9/125 single-mode fibre cannot be field-polished reliably.

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