RJ45 protection boot DATACOM 4343 blue with cutout, pack of 10

Protective RJ45 boots DATACOM 4343 in blue are supplied as a pack of 10 and are designed to fit standard RJ45 connectors with a cutout that accommodates release tabs or strain reliefs. These boots slip over terminated connectors to protect the clip from accidental damage, reduce stress on the cable at the connector junction and help organise cable runs. The soft yet resilient material maintains flexibility while improving the durability of patch cords and permanently installed network cables used in home, office and server environments.

Advantages

The DATACOM 4343 boots provide clip protection, reduce cable bending and abrasion at the termination point, and create a uniform appearance for network cabling. The cutout design ensures compatibility with a wider range of RJ45 plugs including those with larger release tabs or integrated strain relief. Supplied in a pack of 10, these boots offer a simple way to maintain multiple patch cords or assembled cables while preserving connector function and access.

Suitable for

• Protecting RJ45 connector clips on Ethernet patch cords
• Reducing strain and wear at cable-connector junctions
• Neatening and colour-coding cable runs in racks and wall outlets
• Use with connectors that have release tabs or external strain reliefs

Key specifications

• Quantity: pack of 10 boots
• Colour: blue
• Material: flexible protective polymer (soft-touch)
• Design: cutout to accommodate release tabs and strain reliefs
• Compatibility: intended for standard 8P8C (RJ45) connectors
• Purpose: clip protection, strain relief and cable organisation

How to use

Slide the DATACOM 4343 boot onto the cable before fitting the RJ45 plug if assembling cables yourself, or push the boot over the terminated connector from the rear if the connector is already attached and the cutout provides clearance. Ensure the boot's cutout aligns with the connector's release tab so the clip remains accessible. Position the boot snugly against the connector body to cover the vulnerable area where the cable meets the plug.

Usage recommendations

For best results use matching-colour boots to simplify identification of cable types or network segments. Avoid stretching the boot excessively during installation and check that the release tab operates freely after the boot is in place. Replace boots that show signs of cracking or permanent deformation to maintain reliable connector protection.