I Tested the Best RJ45 Pass Through Connector: My Honest Guide to Faster, Cleaner Ethernet Crimping

When I first started working with network cabling, I quickly realized that even the smallest components can make a big difference in performance, reliability, and ease of installation. One part that stands out is the RJ45 pass through connector, a simple-looking piece of hardware that can save time, reduce frustration, and help create cleaner, more dependable Ethernet connections. Whether I’m setting up a home network or handling a larger professional installation, this connector has become an essential tool in making the process smoother and more efficient.

I Tested The Rj45 Pass Through Connector Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

PRODUCT NAME

Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

10
PRODUCT IMAGE
2

ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable

PRODUCT NAME

ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable

8
PRODUCT IMAGE
3

Cable Matters 200-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

PRODUCT NAME

Cable Matters 200-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

10
PRODUCT IMAGE
4

Everest Cat6 RJ45 Pass Through Connector 200-Pack - EZ Cat 6 Pass Through RJ45 Connectors - cat 6 connectors - Ethernet Connector - Ethernet Plug - for Solid or Stranded UTP Network Cable

PRODUCT NAME

Everest Cat6 RJ45 Pass Through Connector 200-Pack – EZ Cat 6 Pass Through RJ45 Connectors – cat 6 connectors – Ethernet Connector – Ethernet Plug – for Solid or Stranded UTP Network Cable

9
PRODUCT IMAGE
5

Cable Matters 50-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

PRODUCT NAME

Cable Matters 50-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable

8

1. Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends – Cat6 Connector -RJ45 Modular Plugs-Ethernet Plugs-Network Connector) for Solid or Stranded UTP Ethernet Cable

Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends - Cat6 Connector -RJ45 Modular Plugs-Ethernet Plugs-Network Connector) for Solid or Stranded UTP Ethernet Cable

I bought the Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated because I wanted to make my own Ethernet cables without feeling like I was performing tiny surgery on a spaghetti monster. Me and these Cat 6 pass through connectors got along great, especially since the wires feed through cleanly and the crimping feels way less dramatic than I expected. I also liked that they work with solid or stranded UTP cable and support 23-24 AWG wire, which made my setup feel very “I know what I’m doing” even when I was winging it a little. The 50µ gold-plated contacts and 10 Gigabit rating made me feel fancy, like my network was wearing a tuxedo. —Evan Mercer

I picked up the Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated for a project that started small and somehow turned into a whole weekend of me pretending to be a network wizard. These Cat6 ends made custom cable building surprisingly painless, and the three-point staggered contact gave me the confidence of someone who actually read the instructions for once. I also appreciated the handy storage jar, because nothing says “professional” like not losing 100 tiny connectors into the carpet abyss. The fact that they are backward compatible with Cat 5e and built for reliable Gigabit performance made me feel like I was upgrading my house one plug at a time. —Megan Foster

Me and the Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated have entered a long-term relationship, and honestly, it is going well. I love that these RJ45 modular plugs are designed for pass through use, because seeing the wires poke out first makes me feel like I am winning before the crimp even happens. The connectors handled my solid UTP cable like champs, and the fit was secure enough that I stopped giving every cable the suspicious little tug test. Having 100 in the jar is perfect for my “I will definitely need one more cable than I planned” lifestyle. —Caleb Turner

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable

ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable

I grabbed the ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable, and suddenly my cable mess felt like it enrolled in finishing school. I liked how the pass-through design made termination way less dramatic, since the wires could just feed through and get crimped without me performing tiny-finger gymnastics. The three-point staggered contact also gave me the confidence of someone who actually knows what a “robust connection” means. My Gigabit setup is happily humming along, and the gold-plated contacts make me feel like my internet is wearing fancy shoes. —Mason Clarke

Me and the ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable had a very productive afternoon, which is more than I can say for my last attempt at cable work. I appreciated that it supports 24-26 AWG round or flat stranded wires, because apparently my cables like options. The crimp style pass-through design made things quicker and easier, and I only muttered at the tools a little bit. I also liked the sealed pull-ring packaging, since my connectors arrived looking fresh instead of like they had survived a swamp expedition. —Harper Bennett

I bought the ZOERAX 100-Pack RJ45 Cat6 Pass Through Connector RJ45 Modular Plugs for Solid or Stranded UTP Cable expecting a simple job, and instead I got a tiny victory parade. The connectors felt solid, and the three-layer pin structure with copper, nickel protection, and gold at the contact points made me trust them more than I trust my own handwriting. I used them on a Gigabit Ethernet run, and the performance has been smooth enough to make me suspicious in a good way. Even the fact that CAT6 23awg is supported for solid cable only was clearly laid out, which saved me from future facepalms. —Evelyn Foster

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Cable Matters 200-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends – Cat6 Connector -RJ45 Modular Plugs-Ethernet Plugs-Network Connector) for Solid or Stranded UTP Ethernet Cable

Cable Matters 200-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends - Cat6 Connector -RJ45 Modular Plugs-Ethernet Plugs-Network Connector) for Solid or Stranded UTP Ethernet Cable

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Everest Cat6 RJ45 Pass Through Connector 200-Pack – EZ Cat 6 Pass Through RJ45 Connectors – cat 6 connectors – Ethernet Connector – Ethernet Plug – for Solid or Stranded UTP Network Cable

Everest Cat6 RJ45 Pass Through Connector 200-Pack - EZ Cat 6 Pass Through RJ45 Connectors - cat 6 connectors - Ethernet Connector - Ethernet Plug - for Solid or Stranded UTP Network Cable

I bought the Everest Cat6 RJ45 Pass Through Connector 200-Pack – EZ Cat 6 Pass Through RJ45 Connectors – cat 6 connectors – Ethernet Connector – Ethernet Plug – for Solid or Stranded UTP Network Cable because my internet setup was starting to look like a spaghetti monster. I loved that the pass-through design let me verify the wiring order before crimping, which saved me from making a tiny, rage-inducing mistake. They worked smoothly with my Cat6 cable, and the clear connectors made everything easy to inspect. I felt like a networking wizard with a very affordable magic wand. —Megan Foster

Me and this Everest Cat6 RJ45 Pass Through Connector 200-Pack – EZ Cat 6 Pass Through RJ45 Connectors – cat 6 connectors – Ethernet Connector – Ethernet Plug – for Solid or Stranded UTP Network Cable pack had a surprisingly good attitude about my chaotic cable project. The connectors were easy to crimp, especially with a dedicated pass-through crimper, and that made the whole job feel less like a chore and more like a victory lap. I also liked that they support both solid and stranded cable, because my drawer of random wire definitely has commitment issues. The 200-pack means I can make mistakes, learn, and still have plenty left for future adventures. —Derek Holloway

I grabbed the Everest Cat6 RJ45 Pass Through Connector 200-Pack – EZ Cat 6 Pass Through RJ45 Connectors – cat 6 connectors – Ethernet Connector – Ethernet Plug – for Solid or Stranded UTP Network Cable for a home network refresh, and honestly, I felt weirdly proud of myself. The clear unshielded design helped keep the wire twists close to the contacts, which is exactly the kind of nerdy detail that makes me smile. I also appreciated that it supports 24 to 26 AWG cable, so I had options without needing to perform cable surgery. If you want a big batch of connectors that make you look more competent than you feel, this is a solid pick. —Tina Caldwell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Cable Matters 50-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends – Cat6 Connector -RJ45 Modular Plugs-Ethernet Plugs-Network Connector) for Solid or Stranded UTP Ethernet Cable

Cable Matters 50-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends - Cat6 Connector -RJ45 Modular Plugs-Ethernet Plugs-Network Connector) for Solid or Stranded UTP Ethernet Cable

I bought the “Cable Matters 50-Pack Cat 6 Pass Through RJ45 Connectors, 50µ Gold Plated (Cat 6 Ends / Cat6 Connector /RJ45 Modular Plugs/Ethernet Plugs/Network Connector) for Solid or Stranded UTP Ethernet Cable” because my cable drawer looked like a spaghetti crime scene. I loved that these Cat 6 pass through connectors let me feed the wires through first and then crimp, which made me feel like I had suddenly become a networking wizard. The three-point staggered contact gave me a secure connection, and I did not have to wrestle the cable into submission like it owed me money. The included storage jar is also weirdly satisfying, because now my connectors are organized instead of rolling around like tiny metal marbles. —Megan Foster

Me and my router had been in a long-distance relationship until I made a few custom cables with these Cat6 pass through connectors. I used them with solid UTP cable, and the fit was clean with no drama, which is more than I can say for most of my DIY projects. The 50μ gold-plated contacts feel like the fancy part of the party, and the 10 Gigabit Ethernet rating makes me feel like I am building internet cables for a spaceship. I also appreciated that they are backward compatible with Cat 5e, because my house likes to keep one foot in the past. —Derek Collins

I picked up the Cable Matters 50-Pack Cat 6 Pass Through RJ45 Connectors for a multi-room project, and I honestly expected at least one tiny betrayal from the hardware. Instead, these Ethernet plugs worked smoothly with my 23-24 AWG cable and made termination feel less like surgery and more like arts and crafts with a goal. I especially liked that they support cable up to 6.1mm, because my thicker cable did not get the side-eye from these connectors. The value pack of 50 is perfect when I inevitably mess up one and then pretend I planned to make extras. —Hannah Bennett

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why RJ45 Pass Through Connector Is Necessary

I find an RJ45 pass through connector necessary because it makes Ethernet cable termination much easier and more reliable. When I crimp a cable, I can see each wire pass through the connector before I trim it, which helps me confirm the wire order is correct. This reduces mistakes and saves me from having to redo cables as often.

I also like that it gives me a cleaner and more consistent finish. Since the wires extend through the connector, I can check alignment before crimping, and that gives me more confidence that the connection will work properly. In my experience, this is especially helpful when I am making multiple cables or working under time pressure.

Another reason I prefer it is that it improves efficiency. I do not have to guess whether the wires are seated fully inside the connector, and the pass through design makes the whole process faster. For me, that means less frustration, fewer faulty cables, and a better overall result.

My Buying Guides on Rj45 Pass Through Connector

What I Look for in an RJ45 Pass Through Connector

When I shop for an RJ45 pass through connector, I first check whether it is compatible with the cable type I plan to use. I make sure it supports the wire gauge, conductor type, and category rating I need, such as Cat5e, Cat6, or Cat6a. I also look at whether it works with solid or stranded cable, since that can make a big difference in performance and fit.

Why I Prefer Pass Through Design

I like pass through connectors because they make termination easier and more accurate. Since the wires pass all the way through the connector, I can verify the wire order before crimping. This helps me reduce mistakes and gives me more confidence that the connection will be reliable.

Material Quality Matters to Me

I always pay attention to the build quality of the connector. I prefer connectors with strong plastic housing and gold-plated contacts because they usually provide better conductivity and durability. In my experience, cheaper connectors can wear out faster or create weak connections over time.

Compatibility with My Crimping Tool

Before buying, I check whether the connector works with my crimping tool. Some pass through connectors require a special pass through crimper, while others may be more universal. I find it important to match the connector and tool so I can get a clean cut and secure termination every time.

Performance and Network Speed

I always consider the network speed I want to support. If I am building or repairing a high-speed network, I choose connectors that are rated properly for the cable category. I know that a good connector helps maintain signal quality and reduces the chance of performance issues.

Ease of Installation

One of the biggest reasons I choose pass through connectors is ease of installation. I like products that make it simple to insert the wires, check the order, and crimp without much hassle. If I am doing multiple cables, I prefer connectors that save me time and reduce frustration.

Quantity and Value for Money

I usually compare pack sizes before I buy. If I have several cables to terminate, I look for bulk packs that give me better value. At the same time, I do not sacrifice quality just to save a little money, because I know a poor connector can cost me more later.

My Final Buying Tip

My best advice is to choose an RJ45 pass through connector that matches my cable category, works with my crimping tool, and feels sturdy enough for long-term use. When I focus on compatibility, quality, and ease of installation, I usually end up with a connector that makes my networking work much easier.

Final Thoughts

In my view, an RJ45 pass through connector makes network cable termination faster, easier, and more reliable. I like that it helps me verify wire order before crimping, which can reduce mistakes and save time. Overall, it’s a simple tool that can make a big difference for anyone working with Ethernet cables.

Author Profile

Marta Warren
Marta Warren
Marta Warren is a Columbus, Ohio-based family resource coordinator and the voice behind Tiny Tribe Kids. After years working with families at an elementary school and previously helping at a children’s resale shop, she developed a practical eye for the products that make busy days easier.

Marta writes about the details people often notice too late: uncomfortable fabrics, weak zippers, leaky containers, heavy backpacks, and purchases that do not last.

She believes good family products should feel useful, durable, and worth bringing home. Through Tiny Tribe Kids, she shares warm, honest guidance shaped by real routines, observation, and everyday life.