Black Box 65.6ft EFN110 OM1 Multimode Fiber Patch Cable LC to LC (Orange)

Overview

The Black Box EFN110-020M-LCLC is a multimode fiber patch cable designed for reliable short-distance data transmission within data centers, wiring closets, and laboratories. Measuring 65.6 feet (20 meters) in length, it connects devices such as top-of-rack switches, SAN equipment, and patch panels with minimal signal loss. The cable features OM1 fiber and LC connectors on both ends, making it a practical choice for maintaining consistent bandwidth in environments where space and signal integrity are critical.

Key features

• OM1 multimode fiber ensures dependable data transmission over short distances, ideal for internal network connections.
• LC connectors occupy less space than traditional SC connectors, allowing for higher port density on patch panels and switches.
• Ceramic ferrules in the connectors reduce insertion loss to approximately 0.3 dB, preserving signal strength across connections.
• Durable PVC jacket withstands temperatures from –4 to 167°F, suitable for climate-controlled server rooms and areas with occasional temperature changes.
• Bright orange jacket color makes it easy to identify and trace multimode fiber links during maintenance and troubleshooting.

Key specs

• Fiber type: OM1 multimode
• Length: 65.6 feet (20 meters)
• Connector type: LC to LC
• Insertion loss: approximately 0.3 dB
• Jacket material: PVC
• Operating temperature range: –4 to 167°F (–20 to 75°C)

Connectivity and compatibility

This cable is compatible with networking equipment that supports LC multimode fiber connections, including switches, SAN devices, and patch panels. Its LC-to-LC configuration is especially useful in high-density environments where maximizing port availability is important. The OM1 fiber supports standard multimode transmission protocols commonly used in enterprise and data center networks.

Ideal uses and environments

The EFN110-020M-LCLC fits well in data centers, telecommunications closets, and laboratory setups where short-reach fiber connections are needed. It is a strong choice for linking rack-mounted equipment or patching between panels during network upgrades and maintenance. The cable’s temperature tolerance and flexible jacket also make it suitable for locations with varying environmental conditions, such as production floors or campus telecom rooms.