LogiLink FA03LC9 LC Duplex OM4 Flangeless Fiber Optic Coupler Set, Violet, 2x LC Duplex, SC-Simplex Cutout

Fiber optic installations often demand reliable, low-loss connections in tight spaces. The LogiLink FA03LC9 coupler set solves this by providing two violet OM4 LC duplex flangeless adapters that snap into standard SC-simplex cutouts, enabling high-performance multimode links without bulky flanges.

Who is it for

Network technicians, data center managers, and fiber optic installers who need to terminate LC duplex multimode connections in patch panels, wall plates, or enclosures with SC-simplex cutouts. Ideal for OM4 networks requiring high bandwidth and low insertion loss.

Main features

• Two LC duplex couplers with violet housing, colour-coded for OM4 multimode fiber
• Flangeless design fits directly into SC-simplex cutouts, saving space and simplifying installation
• Precision alignment sleeves ensure insertion loss below 0.3 dB and return loss above 30 dB
• Durable plastic housing withstands operating temperatures from -20°C to 70°C
• Compliant with RoHS and REACH for environmental safety

Specifications

• Connector type (both sides): LC Duplex
• Fiber mode: Multimode OM4
• Colour: Violet
• Number of couplers: 2 (total 4 fiber connections)
• Mounting: SC-Simplex cutout
• Insertion loss: < 0.3 dB
• Return loss: > 30 dB
• Operating temperature: -20°C to 70°C
• Storage temperature: -40°C to 85°C
• Compliance: RoHS, REACH

Tips

For best performance, clean connector end faces before mating and avoid excessive bending of fiber near the coupler. Use with OM4 LC duplex patch cables to maintain network speed and reliability.