Keystone module DELOCK 87164 — SC to SC adapter, colours: blue/grey/white, 60.1×59.4×21.6 mm

DELOCK 87164 keystone module is an SC-to-SC fibre adapter designed for use in fibre patch panels and wall plate installations. The single-piece module houses an SC simplex coupler to connect two SC optical connectors. It is available in blue, grey and white and has compact dimensions of 60.1×59.4×21.6 mm, providing a space-efficient interface for fibre cabling. The module is produced in China and is supplied in individual polybags.

Advantages

The keystone module provides a standard SC simplex coupling that ensures straightforward mating of SC connectors and maintains optical alignment. Its compact form factor and clearly visible colour options support organised cabling and easy identification. The integrated labelling field allows for custom marking of ports, and the ability to mount on a 35 mm DIN rail increases installation flexibility in equipment racks and distribution enclosures.

Suitable for

• Connecting two SC-terminated fibre cables in patch panels
• Wall plate and outlet installations for indoor fibre distribution
• Small equipment racks and enclosures using 35 mm DIN rail mounting
• Environments requiring colour-coded fibre interfaces for identification

Key specifications

• Connector type: SC to SC (simplex coupler)
• Material: rigid keystone housing with integrated coupler
• Available colours: blue, grey, white
• Dimensions (W×D×H): 60.1 × 59.4 × 21.6 mm
• Mounting options: panel/mounting plate and 35 mm DIN rail compatible
• Label area: small integrated field for port identification

How to use

Install the keystone module into a compatible keystone opening on a patch panel or wall plate, aligning the module until it snaps into place. For DIN rail installations, attach the module to a 35 mm wide rail using the DIN rail mounting feature, ensuring the module is secured. Insert SC connectors from each fibre cable into the SC simplex coupler until a firm click is felt; verify that connection retention is secure and that the labelling field is marked to match your cabling scheme.

Recommendations

Handle fibre connectors and the coupler with care to avoid contamination; use dust caps when connectors are not mated and clean connector endfaces with appropriate fibre cleaning tools before connecting. Match connector types and fibre modes when connecting fibres, and avoid excessive bending or strain on fibre cables at the module interface.