RJ45 Crimp Tool Kit for Pass Through RJ45 Connectors - Compact Pro Kit

In this review the RJ45 Crimp Tool Kit for Pass Through RJ45 Connectors is assessed for installers and DIYers who need an all-in-one solution for terminating Ethernet cables. The single biggest reason to consider this kit is its built-in pass through crimping design paired with a cable tester and spare blades, which together considerably speed up preparation and reduce wiring errors during terminations. It suits those who want a compact, ready-to-use kit without sourcing connectors and tools separately.

Key Features

• Pass Through Crimping: Built-in pass through technology crimps and trims RJ45 pass through connectors in one action to save prep time and ensure clean terminations.
• Complete Kit: Includes 50 CAT6 pass through connectors, 50 connector covers and spare blades so you can start terminating cables immediately without extra purchases.
• Multi-function Tool: The crimper also strips, crimps and cuts paired-conductor data cables and has an on-tool wiring guide to minimize wiring mistakes.
• Compact and Lightweight: About two thirds the size and weight of a traditional crimp tool, it is easier to handle with one hand and fits comfortably into a tool bag.
• Durable Construction: Professional-grade heavy-duty steel design and replaceable cutting blades extend tool life and resist bending under torque.
• Network Testing: The included LAN/network cable tester quickly identifies straight, open, short and crossover wiring to verify cable integrity after termination.

Who It's For

This kit is aimed at IT technicians, network installers and knowledgeable DIYers who frequently terminate Cat5e and Cat6 cables and want a portable, ready-made set. The pass through connectors and on-tool wiring guide are particularly useful for installers who need speed and consistent results across multiple terminations.

It may be less suitable for users who need an industrial bench crimper or who prefer separate heavy-duty full-size tools; a small subset of customers find the compact form factor slightly awkward for some hand sizes or high-volume production use.

Pros & Cons

Pros

• Comprehensive kit contents let you terminate and test cables right away without extra parts.
• Pass through crimpping and trimming reduces prep time and helps produce neat terminations.
• Compact design and replaceable blades make it portable and long lasting for field use.
• Included cable tester is a practical tool for verifying wiring and troubleshooting.

Cons

• Some users report the compact size can feel awkward compared with full-size crimpers for extended heavy use.
• Functionality and ease of use are mixed in a few reports, so beginners may need a short adjustment period.

Specifications

Tool type	Pass Through RJ45 Crimping Tool
Included connectors	50 PCS CAT6 Pass Through Connectors
Connector covers	50 PCS
Additional tools	Mini wire stripper, 6-in diagonal cutter plier, LAN/network cable tester
Cable compatibility	26 AWG - 23 AWG; Cat5, Cat5e, Cat6
Construction	Professional-grade heavy-duty steel with replaceable blades
Manual	Friendly user manual included

Our Verdict

The RJ45 Crimp Tool Kit is a strong value for field technicians and DIY installers who need a portable, ready-to-use crimping solution with pass through capability and a cable tester. It speeds up terminations, supplies enough connectors and covers for multiple jobs, and the replaceable blades and heavy-duty construction make it durable. Those needing large-scale production tooling or a full-size bench crimper should consider a different option.

Frequently Asked Questions

Does this kit work with Cat6 cables?
Yes; the kit includes CAT6 pass through connectors and supports 26 AWG to 23 AWG cables suitable for Cat5, Cat5e and Cat6.

Can the crimper strip and cut wire?
Yes; the tool is an all-in-one crimper with wire stripping and cutting functions and includes a mini wire stripper and diagonal cutter plier.

Will the cable tester identify wiring faults?
Yes; the included LAN/network cable tester detects straight, open, short and crossover wiring to verify terminated cables.