Ortronics TJ645-78 Cat6 Clarity 45-degree Keystone Jack

Product Description

The ORTRONICS TJ645-78 is a Cat6 keystone jack designed for 45-degree angled termination in structured cabling installations. Built under the Clarity product line, this jack provides reliable data connectivity in wall-mount applications where cable management and port accessibility are priorities. The dark gray finish is suited for standard commercial and residential patch panel and faceplate installations. Licensed data cabling technicians and low-voltage contractors are the typical installers for this component.

This jack is intended for use in horizontal cabling runs that terminate at wall outlets, surface-mount boxes, or patch panels accepting 45-degree keystone inserts. The angled orientation reduces stress on patch cords at the point of termination, which is a common requirement in high-density installations such as office workstations, data closets, and structured wiring enclosures. It is sold as a single unit.

Key Features

• Cat6 rated for Gigabit Ethernet and high-speed data applications
• 45-degree angled keystone format for improved patch cord management
• Wall-mount compatible for use with standard keystone faceplates and surface boxes
• Dark gray color finish for consistent, professional panel aesthetics
• Part of the Clarity structured cabling product line

Compatibility

Designed as an OEM-style replacement or new-installation component for standard keystone-format Cat6 wall plates, surface-mount boxes, and patch panels accepting 45-degree angled keystone jacks.

Installation Notes

Installation should be performed by a licensed low-voltage cabling technician in accordance with TIA-568 structured cabling standards. De-energize any active network equipment connected to the run before terminating conductors. Use a 110-style punch-down tool for proper conductor termination. Avoid untwisting conductor pairs beyond the minimum required for termination to maintain Cat6 performance margins.