Delock Panel Mount LC Duplex Coupler, Multimode OM4, Silver Housing, Violet Connectors 91100

Fiber optic installations often require a reliable, low-loss connection point that can be neatly integrated into patch panels, wall outlets, or distribution boxes. The Delock 91100 panel mount LC duplex coupler provides exactly that: a robust, metal-housed adapter that joins two LC duplex connectors with precision, ensuring consistent optical performance in multimode networks. With its OM4 rating, it supports high-speed data transmission over short to medium distances, making it suitable for modern data centers, enterprise backbones, and high-bandwidth applications.

Who is it for

This coupler is ideal for network technicians, system integrators, and IT professionals who need a durable, panel-mounted fiber optic interconnect. It is particularly useful in structured cabling environments where space is limited and a clean, professional finish is required. Whether you are building a new fiber distribution system or upgrading an existing one, this adapter simplifies the connection between LC-terminated cables.

Main features

• LC duplex female to LC duplex female adapter for multimode fiber
• OM4 fiber class for high bandwidth (up to 100 Gbps over 150 m at 850 nm)
• Square flange panel mount design for secure installation
• Metal housing in silver for durability and EMI shielding
• Violet connector bodies for easy identification of OM4
• White dust caps protect connectors when not in use
• Low insertion loss (≤ 0.3 dB) and high return loss (≥ 30 dB)
• Wide operating temperature range (-20 °C to 70 °C)
• Compliant with RoHS and REACH standards

Specifications

• Connector 1: LC Duplex Female
• Connector 2: LC Duplex Female
• Fiber Mode: Multimode
• Fiber Class: OM4
• Adapter Type: Panel Mount
• Mounting Type: Square Flange
• Housing Material: Metal
• Housing Color: Silver
• Connector Color: Violet
• Dust Cap: Yes, White
• Insertion Loss: ≤ 0.3 dB
• Return Loss: ≥ 30 dB
• Operating Temperature: -20 °C to 70 °C
• Storage Temperature: -40 °C to 85 °C
• Mating Cycles: ≥ 500
• Standard Compliance: RoHS, REACH

Tips

When installing, ensure the panel cutout matches the square flange dimensions. Use the included dust caps to keep connectors clean when not in use. For best performance, pair with OM4-rated LC duplex patch cables. This coupler is not suitable for single-mode applications.