Wire Connector RJ-45 EFB Elektronik H7641.12-50 Male Grey Red 50 pcs

The Wire Connector RJ-45 EFB Elektronik H7641.12-50 Male Grey Red is a pack of 50 RJ-45 male connectors designed for installation in network cables and patch leads. These connectors combine a standard RJ-45 plug form with a two-color housing (grey and red) to facilitate identification and organised cabling in structured network environments. The product is intended for situations where multiple terminations are required and aims to provide consistent physical fit and conductive contact suitable for common Ethernet deployments.

Advantages

These RJ-45 male connectors provide a consistent mechanical interface for modular network terminations and help maintain signal integrity when crimped correctly. The two-color housing allows faster visual identification of cable groups or VLANs during installation and maintenance. Supplied in a pack of 50, they are convenient for bulk projects, reducing the need for frequent reordering and enabling efficient workflow for technicians and installers.

Suitable for

• Creating or repairing Cat5e/Cat6 patch cords and fixed cabling where RJ-45 male terminations are required
• Bulk network installations in offices, data rooms, and telecom closets
• Colour-coded cabling schemes for easier maintenance and endpoint identification
• Workshops and field service kits for network technicians

Key specifications

• Connector type: RJ-45 male modular plug
• Housing colours: grey and red
• Pack quantity: 50 pieces
• Compatibility: standard 8P8C modular jacks and Ethernet patch panels
• Intended for use with typical Ethernet twisted-pair cables (e.g. Cat5e, Cat6)

How to use

Strip the outer sheath of the twisted-pair cable to the recommended length, untwist pairs and arrange wires according to the chosen wiring standard (T568A or T568B). Insert the conductors fully into the RJ-45 male connector so each wire seats into its respective contact. Use an appropriate crimping tool to compress the connector body and secure the contacts, ensuring a firm mechanical and electrical connection. Verify continuity and pair integrity with a cable tester before deploying the cable in the network.

Usage recommendations

Use a compatible RJ-45 crimping tool and perform a continuity test after crimping. Choose the grey or red housing intentionally as part of a colour-coded scheme to simplify identification. Store unused connectors in a dry, dust-free environment to avoid contamination of contact surfaces.