Gender changer adapter InLine 69927E — network cable connector adapter

Compact fiber optic coupling:Only 74 mm long – ideal for installation in confined spaces in outdoor enclosures or network cabinets.
IP68-protected connection:Dustproof and waterproof – for a secure fiber optic connection in adverse environmental conditions.
Robust and durable:Housing made of PA66 plastic with silicone seal – for lasting protection and mechanical stability.
Easy integration:With pre-assembled SC simplex sockets – tool-free installation via screw connection and rubber seal.
M20 thread:Standardized size – easy to use in enclosures, distribution panels, or industrial installations.

The InLine® SC fiber optic cable coupling in a short design offers a robust, protected connection for fiber optic cables in demanding environments. With a compact length of only 74 mm, it is particularly suitable for installations with limited space – such as in network cabinets, outdoor distributors, or industrial applications.
The coupler is equipped with two SC simplex sockets and is suitable for single-mode connections with UPC or APC polish. Thanks to its IP68 protection class, it is reliably protected against water, dust, and temperature fluctuations from -40 °C to +85 °C. The housing is made of durable nylon (PA66), complemented by a silicone gasket for reliable sealing.
No tools are required for installation: simply feed the cable through the gasket, screw it into the M20 housing, and seal it with the green sealing ring, as illustrated in the instructions. This creates a durable, vibration-proof connection for indoor and outdoor fiber optic networks.
This fiber optic coupler is the ideal choice for professional installations where reliability and compactness are required.

Material: Nylon (PA66)
Seal: Silicone
Module: SC Simplex female/female
Thread size: M20
Application: Single-mode UPC/APC
For cable diameters: 2.9 mm
Dimensions: 74 x 26 mm
IP protection class: IP68
Temperature resistance: -40 °C to +85 °C

InLine 69927E. Product colour: Black, Material: Polyamide, Silicone, Connector(s): Fiber optic coupler SC, short, IP68, 2x SC socket, M20. Compliance certificates: TÜV mark. Width: 25 mm, Depth: 85 mm, Height: 25 mm. Quantity per pack: 1 pc(s). Package width: 70 mm, Package depth: 140 mm, Package height: 30 mm

How to use

Feed the fiber cable through the silicone gasket, insert the pre-assembled SC simplex sockets into the housing, and screw the coupling into the M20 threaded opening. Tighten the connection and position the green sealing ring as shown in the installation instructions to achieve a sealed, vibration-resistant joint. No specialized tools are required for the mechanical assembly, but observe standard fiber handling and cleanliness practices when making optical connections.

Recommendations

For reliable optical performance, clean connector end-faces before mating and avoid bending the fiber beyond its minimum bend radius. Use the coupling in environments within the specified temperature range and ensure the silicone seal is properly seated to maintain IP68 protection.