March 02, 2024

In depth Comparison_RJ45 Pass Through Connectors vs Standard Connectors_2

In-depth Comparison: RJ45 Pass-Through Connectors vs. Ordinary Connectors

When it comes to terminating Ethernet cables, choosing the right RJ45 connector is essential for reliable network performance. In this article, we’ll delve into the differences between RJ45 pass-through connectors and standard connectors, helping you make an informed decision for your networking needs.


  1. What They Have in Common:

Both pass-through and Ordinary RJ45 connectors share some similarities:

Compatibility: Both types are available for Cat5e, Cat6, and Cat6a cabling.

Shielding Options: You can choose between shielded or unshielded versions of either connector style.

Crimping Tools: Ordinary connectors work with most standard crimp tools, while pass-through connectors require a specific crimp and trim tool.


  1. Non-Pass-through RJ45 Connectors:

Cost-Efficient: Non-pass-through connectors are usually more cost-effective. They come in bag counts of 50 or 100 pieces.

Alignment Challenge: Aligning the wires correctly within non pass-through connectors can be tricky, especially for those new to crimping Ethernet cables.


  1. Pass-Through RJ45 Connectors:

Easier Alignment: Pass-through connectors allow the wires to feed through the connector, making alignment easier before termination.

Efficient Experience: During crimping, excess wire is trimmed automatically, resulting in a quicker and more efficient process.

Ideal for New user: Pass-through connectors are user-friendly and suitable for beginners.




  1. Pros and Cons:





Pass-Through Connectors:

Easy to use.

Reduced wiring errors before crimping.

Slightly more expensive than standard connectors.

Ordinary Connectors


Suitable for experienced users.

Alignment challenges during wire insertion.

Limited verification.

Potential wiring errors.

Time-Consuming process.



Choose wisely based on your specific requirements. If you value ease of use and efficient termination, pass-through connectors may be your best bet. However, if cost-effectiveness is a priority, standard connectors remain a solid choice. Remember, a well-terminated Ethernet cable ensures a robust network connection!