RJ45 Boot Strain Relief Black for Cat5e Cat6 RJ45 Plug Connectors

Strain relief boots are a professional installation accessory that protect the most vulnerable point of a network cable: the junction between the flexible cable and the rigid RJ45 connector. Without a boot, repeated cable movement at the connector entry causes the outer jacket to split and the internal conductors to flex at a sharp angle, which eventually causes cable failure at the connector.

The boot slides onto the cable before the RJ45 plug is crimped. After crimping, the boot is slid forward to cover the cable entry into the connector, where it provides a gradual bend radius transition and absorbs pulling forces before they reach the crimp contacts.

For permanent patch cable installations, strain relief boots are standard on professional-quality cables. Equipment and cable rooms where patch cables are frequently connected and disconnected particularly benefit from booted connectors, as the repeated handling accelerates jacket wear without the boot’s protection.

The black colour is the most versatile and is compatible with standard professional installations and black patch cable assemblies. Boots are crimped onto the cable before the connector is fitted, so they must be slid onto the cable prior to crimping.

Key Features

• Strain relief boot for RJ45 connectors: protects cable-to-connector joint
• Slide onto cable before crimping the RJ45 plug
• Prevents jacket splitting and conductor flexure at connector entry
• Black colour: standard professional and black cable assembly finish
• Essential for frequently handled patch cables and equipment rooms
• Slide onto cable before crimping: cannot be added after connector is fitted