Keystone module DELOCK 87066 — LC connector, flat construction, green/white, 16.5×29.2×21.9 mm

DELOCK 87066 is a flat keystone module with an LC connector designed for installation in keystone patch panels, face plates and surface-mount boxes. The compact housing in green and white measures 16.5 × 29.2 × 21.9 mm and is supplied individually in a polybag. The module provides a space-saving LC duplex interface for single-mode fiber connections and is intended for small cabling jobs and single-module installs where a low-profile fiber outlet is required.

Advantages

The module’s flat construction and standardised keystone dimensions enable simple snap-in mounting into compatible panels and plates without additional adapters. An LC duplex female interface offers a commonly used, compact connection point for single-mode fiber. The green/white housing provides visual identification for connector type and polarity while dust covers help protect the ferrules during storage and installation. Supplied singly, the module is suitable for incremental deployments and small-scale fiber extensions.

Suitable for

• Fiber-optic patch panels with keystone openings
• Wall plates and face plates for single-mode fiber outlets
• Surface-mount boxes and small distribution enclosures
• Small cabling projects and incremental fiber extensions

Key specifications

• Connector type: 1 × LC duplex female
• Intended fiber type: single-mode
• Insertion loss: < 0.2 dB
• Housing colour: green / white
• Construction: flat keystone module
• Dimensions: 16.5 × 29.2 × 21.9 mm
• Packaging: single unit in polybag
• Includes dust covers for connector protection

How to use

Prepare the fiber cable and terminate it with a matching LC connector compatible with single-mode fiber. Remove dust covers prior to making the connection and snap the keystone module into a compatible keystone opening in a patch panel, wall plate or surface-mount box until it locks into place. Insert the LC duplex plug into the female receptacle(s) and verify the optical link. When not in use, replace dust covers to protect the connector end faces.

Recommendations

For reliable performance maintain clean connector end faces using appropriate fiber cleaning tools and follow standard single-mode fiber handling practices. Use the module in compatible keystone fittings that accept flat keystone modules to ensure secure mounting and adequate strain relief for connected fiber cables.