Keystone module DELOCK 87074 flat LC connector green/black 16.5×29.2×21.9 mm

DELOCK 87074 is a flat keystone module with an LC duplex connector designed for fiber optic terminations in modular faceplates, patch panels and keystone frames. The compact module measures 16.5 × 29.2 × 21.9 mm and is supplied in green and black. It is intended for single-mode fiber connections and includes dust covers for protection during installation and operation.

Advantages

The flat keystone format ensures compatibility with standard keystone openings and allows snap-in mounting without additional tools. The LC duplex female connector provides a space-saving footprint for dense installations. Low insertion loss (typically < 0.2 dB) supports efficient signal transmission, and dust covers help maintain connector cleanliness before and after cabling.

Suitable for

• Modular faceplates for office or data center wall outlets
• Keystone patch panels and distribution frames
• Surface-mount boxes and wall-mounted enclosures
• Single-mode fiber patching and short interconnect runs

Key specifications

• Connector type: LC duplex female
• Fiber type: single-mode
• Typical insertion loss: < 0.2 dB
• Housing shape: flat keystone module
• Dimensions: 16.5 × 29.2 × 21.9 mm
• Color: green housing with black accents
• Includes dust covers: yes
• Quantity per package: 1 piece

How to use

Insert the module by aligning it with a compatible keystone opening in a faceplate, patch panel or surface-mount box and press until it snaps into place. Remove the dust covers, then connect LC male fiber connectors to the LC duplex female ports. Ensure single-mode fiber is used for compatibility and keep connector endfaces clean to maintain low insertion loss. To remove the module, press the release tabs and pull it out gently.

Usage recommendations

Use this keystone module in standardized keystone systems for quick installation and neat cable management. Clean fiber endfaces with appropriate fiber cleaning tools before mating and store installed connectors with dust covers when not in use to prevent contamination and performance degradation.