The Vention RJ45 Strain Relief Boots (IODL0-50) are a 50-piece pack of blue PVC protective covers designed to slide over RJ45 modular plugs on custom-terminated Ethernet cables. They suit network installers, IT technicians, and cable manufacturers who build or maintain patch cables and structured cabling runs where connector durability, cable protection, and colour-coded identification are priorities.

Each boot slides onto the cable before crimping the RJ45 connector, then fits snugly over the rear of the finished connector to protect the retaining latch and cable entry point. The flexible PVC material absorbs bending stress at the critical junction between the cable jacket and the connector body — the point most vulnerable to fatigue cracking and conductor breakage from repeated flexing. Moreover, the blue colour integrates naturally into colour-coded cabling schemes, making specific cable groups, network segments, or connection types immediately identifiable in patch panels, rack environments, and desk cable bundles.

Key Features & Benefits

• Latch and Cable Entry Protection: The boot encases the rear of the RJ45 connector and the cable entry point, distributing bending stress away from the insulation displacement contacts and retaining latch. In other words, it shields the two components that repeated flexing, pulling, and routing most commonly damage during installation and ongoing use.
• Waterproof and Dustproof Seal: The tight PVC fit around the connector body and cable jacket blocks dust and moisture from entering the rear of the plug. Consequently, this reduces the risk of poor contact that oxidation or contamination inside the connector causes over time.
• Flexible Quick-Rebound PVC Material: The soft PVC construction flexes without permanent deformation under repeated cable movement, snapping back to its original shape after bending. Therefore, it maintains a consistent protective fit throughout the cable’s service life regardless of how frequently the cable moves or repositions.
• 6.5 mm OD Support for 23–26 AWG Cable: The 6.5 mm cable opening fits the outer diameter of standard Cat.5 through Cat.6A cables using 23 AWG to 26 AWG conductors. As a result, it covers the full range of common twisted-pair patch cable gauges without requiring size-specific boots for each cable type.
• Blue Colour for Network Segment Identification: The blue boot suits colour-coded cabling schemes where blue identifies standard data connections, workstation ports, or specific VLANs. Indeed, blue is one of the most widely adopted colour conventions in structured cabling environments, making it a practical default choice for general data network patch cables.

Technical Specifications

Physical Specifications

Compatibility

Features