RJ45 Crimp Tool Pass Through Kit Ethernet Crimper Cat6 Cat5e

In this review the RJ45 Crimp Tool Pass Through Kit is evaluated for DIYers and network technicians who need an all-in-one solution for terminating Ethernet and phone cables. The bottom line: the kit combines a sturdy pass-through crimper with a compact cable tester and plenty of CAT6 connectors and boots, making it a practical one-stop option for small jobs and on-site fixes. A clear user's manual and the pass-through design are the biggest reasons to buy, since they speed installation and reduce wiring mistakes for users of varying experience.

Key Features

• Pass-through crimping: The pass-through design lets wire ends extend through the connector so terminations are easier to inspect and often cleaner on the first try.
• All-in-one tool: You can cut, strip, and crimp CAT5, CAT5e and CAT6/6A cables with a single tool, saving time and the need to carry multiple hand tools.
• Wide wire compatibility: The crimper supports 23AWG-28AWG conductors, which covers typical solid and stranded Ethernet cable used in home and small office installs.
• Included cable tester: The compact network/phone tester automatically checks continuity, open and short for RJ45, RJ11 and RJ12, helping you verify terminations on the spot.
• Comprehensive kit contents: The package includes 50 CAT6 pass-through connectors, 50 boots, a mini cable stripper and spare blades, so you can complete multiple runs before replenishing parts.

Who It's For

This kit is well suited to homeowners doing their own network installs, small IT teams handling patch panel and office moves, and installers who need a portable, complete kit for quick field repairs. The clear manual and pass-through method make it approachable for beginners and efficient enough for routine professional work.

More advanced network technicians who require higher-end commercial crimpers or specialized heavy-duty testers may want to look elsewhere, especially for large-volume production work where dedicated industrial tools and automated testers are preferred.

Pros & Cons

Pros

• Includes everything for immediate work: crimper, tester, stripper, 50 connectors and 50 boots.
• The pass-through method and user's manual make installations faster and easier to verify visually.
• Compact cable tester adds value by confirming continuity and common wiring faults on site.
• Build quality and functionality are generally praised by customers for value and ease of use.

Cons

• Some users report inconsistent connector reliability, so occasional retries may be needed on certain runs.
• The cable tester requires a 9V battery, which is not included, so you'll need to provide power for testing.

Specifications

Tool Type	Pass-through RJ45 crimping kit
Connector Compatibility	6P/8P RJ11/RJ12 and RJ45 (CAT5/CAT5e/CAT6/CAT6A)
Wire Gauge	23AWG - 28AWG
Kit Contents	Crimper, cable tester, mini stripper, 50 CAT6 connectors, 50 boots, spare blades, manual
Tester Power	Requires one DC 9V battery (not included)
Spare Parts	Free spare crimping and stripping blades included

Our Verdict

The RJ45 Crimp Tool Pass Through Kit delivers strong value for anyone needing a portable, complete termination kit; it is especially good for DIY installers and small IT teams who appreciate the pass-through method and the bundled cable tester. While occasional connector issues were reported, the overall convenience, included consumables and multi-function tester make it a cost-effective choice for routine Ethernet and phone cable work.

Frequently Asked Questions

Does the kit include connectors and boots?
Yes, the package contains 50 CAT6 pass-through connectors and 50 boots so you can start multiple terminations right away.

Will the cable tester check RJ11 phone lines?
Yes, the multi-function tester supports RJ45, RJ11 and RJ12 and detects continuity, opens and shorts when powered by a 9V battery.

Is the tool suitable for CAT6A cable?
The crimper is specified for CAT6/CAT6A and supports 23AWG to 28AWG conductors, making it suitable for typical CAT6A terminations.