10M ST-LC OM3 Duplex Patch Lead | LSZH

The 10-metre ST-LC OM3 Duplex Fibre Optic Patch Lead is a high-performance multimode fibre cable engineered for fast, reliable data transmission in enterprise, industrial, and telecom environments. Featuring ST and LC connectors, this duplex cable supports 10Gbps Ethernet up to 300 metres and 40Gbps up to 100 metres, making it suitable for use in backbone networks, SANs, and data centres.

With ST connectors (bayonet-style twist-lock) on one end and LC connectors (small form factor) on the other, this patch lead provides flexibility for connecting legacy equipment with newer high-density networking hardware.

Constructed with OM3 50/125 µm multimode fibre, the cable is jacketed in Low Smoke Zero Halogen (LSZH) material to ensure minimal toxic emissions and smoke generation in the event of fire—ideal for use in confined or populated spaces.

The aqua-coloured sheath allows for easy identification of OM3 fibres in complex cabling systems.

Key Features:

• Length: 10 metres

• Connector Type: ST to LC Duplex

• Fibre Type: OM3 multimode 50/125 µm

• Jacket Type: LSZH (Low Smoke Zero Halogen)

• Colour: Aqua (OM3 identifier)

• Bandwidth Support:

  • 10Gbps up to 300 metres

  • 40Gbps up to 100 metres

• Low Insertion Loss & High Return Loss

• Connector Polish: UPC (Ultra Physical Contact)

• Fire-Rated: IEC 60332-1 compliant

• Applications: Fibre backbones, data centres, telecoms, LANs, industrial networks

Specifications:

• Fibre Core: OM3 50/125 µm multimode

• Connector A: ST male

• Connector B: LC male (Duplex)

• Cable Diameter: 2.0 mm x 2 (zipcord)

• Insertion Loss: ≤ 0.3 dB

• Return Loss: ≥ 30 dB

• Minimum Bend Radius: 30 mm (installation), 15 mm (operation)

• Operating Temperature: -20°C to +70°C

• Storage Temperature: -40°C to +85°C

• Standards Compliance: ISO/IEC 11801, TIA/EIA-568, RoHS