Skip to content 
CAT.5E STP Inline Coupler RJ45-RJ45
Categories:
Product Highlights:
The CAT5E STP RJ45 inline coupler offers a practical and reliable way to extend Ethernet connections while maintaining stable Gigabit performance. Its shielded design helps reduce interference, ensuring consistent signal quality in everyday networking environments. FiberMania also provides OEM and customization services to support your branding and business needs.
Table of Contents
Description
The CAT5E STP RJ45 Inline Coupler is designed to provide a simple and effective solution for extending Ethernet cable connections while maintaining stable network performance. Built to meet CAT5E standards, this coupler supports reliable data transmission for Fast Ethernet and Gigabit Ethernet applications, making it suitable for both residential and commercial networking environments.
Featuring a fully shielded (STP) structure, this inline coupler helps reduce electromagnetic interference (EMI) and crosstalk, ensuring consistent signal quality even in environments with moderate electrical noise. The RJ45 female-to-female interface allows for easy connection between two Ethernet cables without the need for additional tools or complicated setup.
With durable construction and precision contacts, the coupler ensures long-lasting performance and secure connectivity. It is an ideal choice for structured cabling systems, patch panel extensions, and general network installations where flexibility and reliability are essential.
Specification
| Product | CAT.5E STP Inline Coupler RJ45-RJ45 |
|---|---|
| Connector Type | RJ45 on both ends |
| Coupler Type | Straight-through |
| Housing | Fully shielded, slim style |
| Plating | Brass with gold plating |
Features
-
Complies with CAT5E standards for stable network performance
-
Supports up to 1Gbps data transmission
-
Shielded (STP) design reduces EMI and crosstalk interference
-
RJ45 female-to-female inline connection
-
Durable housing for long-term use
-
Plug-and-play installation with no tools required
-
Backward compatible with CAT5 networks
Applications
-
Home and office network cable extensions
-
Structured cabling systems
-
Patch panel and wall plate connections
-
Small to medium-sized business networks
-
Telecommunications and basic networking setups
FAQs
Q1: What is the maximum speed supported by this coupler?
This CAT5E coupler supports up to 1Gbps data transmission, suitable for Gigabit Ethernet networks.
Q2: Is this coupler shielded?
Yes, it features an STP (Shielded Twisted Pair) design to minimize interference and ensure stable performance.
Q3: Can it be used with CAT6 cables?
Yes, it can be used with CAT6 cables, but the performance will be limited to CAT5E standards.
Q4: Do I need tools to install this coupler?
No, it is a plug-and-play device that allows quick and easy installation.
Q5: Is it suitable for wall plate installation?
Yes, depending on the design, it can be used with compatible keystone wall plates or as a standalone coupler.
Q6: Do you offer OEM branding services?
Yes, FiberMania supports OEM and private label services including logo customization and packaging solutions.
Quality Qulifications and Compliance
To get the detailed certification, please go to the Compliance.
Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.
Related Products
Have Questions? Contact Our Product Experts or Sales Team Today! We Will Fedback You Soon.
