Inline adapter electro base AD-2xRJ45-PROFI — 2×RJ45 UTP CAT5E

Inline adapter electro base AD-2xRJ45-PROFI — 2×RJ45 UTP CAT5E is a compact CAT5E UTP coupler with two RJ45 female ports that enables quick inline joining or extension of Ethernet cables without the need to re-terminate connectors. The adapter supports standard 8P8C RJ45 wiring for UTP CAT5E networks and is intended for straightforward temporary joins, simple repairs, or rerouting of existing network cabling in home, office, and small installation environments.

Advantages

The inline adapter provides a tool-free and low-effort way to connect two Ethernet cables in-line while maintaining CAT5E UTP compatibility. Its compact form factor allows placement in narrow or hidden spaces and simplifies temporary connections during setup or maintenance. The adapter is neutral in polarity and wiring scheme, enabling standard straight-through connections without altering cable performance for typical CAT5E Ethernet applications.

Suitable for

• Extending existing Ethernet runs where replacing or re-terminating cables is impractical
• Temporary network joins during troubleshooting, testing, or relocation
• Simple field repairs of cut or damaged UTP CAT5E cable ends
• Connecting patch cables for small office, home network, or audiovisual setups

Key specifications

• Connector type: 2 × RJ45 female (8P8C)
• Cabling standard: UTP CAT5E
• Data rate: supports typical CAT5E performance up to 1000 Mbps (Gigabit Ethernet) depending on cable and installation quality
• Compatibility: straight-through UTP Ethernet wiring
• Form factor: inline coupler, compact and portable

How to use

Insert the RJ45 plug of one Ethernet cable into one port of the inline adapter and insert the RJ45 plug of the second cable into the opposite port until each plug clicks into place. Verify link status on connected network devices or switches to ensure continuity and proper negotiation. For temporary or diagnostic connections, keep the adapter accessible; for longer-term installations, ensure the joined connection is protected from strain and environmental exposure.

Usage recommendations

Use the adapter for short-term extensions, temporary repairs, or testing rather than as a permanent cabling solution. When aiming for maximum performance and long-term reliability, consider replacing damaged cables and using permanently installed patch panels or keystone couplers in structured cabling. Avoid exposing the adapter to moisture, excessive dust, or mechanical strain on the cable junctions.