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- Y.D.F RJ45 Ethernet Coupler, in Line Coupler ...
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Item #:
166210310
Y.D.F RJ45 Ethernet Coupler, in Line Coupler ,Network Coupler, for Cat7/Cat6/Cat5e Ethernet Cable Extender Connector - Female, Blue 5 Packs
85% of respondents would recommend this to a friend
Item #:
166210310
BZD 65
Price Details
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Imported from USA store
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Order now and get it around Saturday, September 26
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The RJ45 couplers are built tough, allowing you to connect two short Ethernet cables into a reasonable length without the need to buy longer ones.
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What Stands Out
High Compatibility
Supports Cat7, Cat6, and Cat5e cables, ensuring universal compatibility and seamless connectivity across various network devices.
Enhanced Performance
Designed for optimal data transfer speeds, the coupler minimizes signal loss, providing a stable and fast network connection for streaming and gaming.
Convenient Multipack
Includes five couplers in one pack, offering great value for expanding network setups without needing to purchase multiple individual units.
Product Details
| Brand | Y.D.F |
| UPC | 751300287218 |
| Manufacturer | Oneme |
| Model Number | OM-078 |
| Mfr Part Number | OM-078 |
| Hardware Interface | Ethernet |
| Compatible Devices | Desktop, Laptop, Other Network-Enabled Devices, Printer |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 10 gigabits_per_second |
| Color | Blue 5 pack |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Home Users
Ideal for users needing to extend Ethernet cable lengths for better internet connectivity in home networks.
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Gaming Setup
Perfect for gamers requiring stable, high-speed connections by extending cable reach without signal loss.
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Office Use
Suitable for offices looking to organize and extend multiple Ethernet connections for network setups.
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Wireless Users
Not suitable for users relying solely on Wi-Fi connections, as it requires wired setup for usage.
Product Description
Y.D.F RJ45 Ethernet Coupler, in Line Coupler ,Network Coupler, for Cat7/Cat6/Cat5e Ethernet Cable Extender Connector - Female, Blue 5 Packs
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Customer Questions & Answers
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Question:
What is the Y.D.F RJ45 Ethernet Coupler used for?
Answer: The Y.D.F RJ45 Ethernet Coupler serves as a network coupler that allows you to connect two Ethernet cables together to extend your network. It is compatible with Cat7, Cat6, and Cat5e cables, making it a versatile choice for various home or office networking setups. Use this coupler when dealing with longer distances between devices, ensuring a stable and uninterrupted internet connection. -
Question:
Is this coupler suitable for high-speed internet connections?
Answer: Yes, the Y.D.F RJ45 Ethernet Coupler is designed to support high-speed data transmission. It is compatible with Cat7, Cat6, and Cat5e Ethernet cables, which can handle speeds up to 10 Gbps, making it ideal for activities requiring fast internet, such as online gaming, streaming, or video conferencing. Utilizing this coupler in your network ensures that you maintain optimal speed without degradation due to cable extension. -
Question:
How many RJ45 Ethernet Couplers are included in the pack?
Answer: Each pack of the Y.D.F RJ45 Ethernet Couplers contains five individual couplers. This bulk pack is perfect for users who frequently need to extend cables or set up multiple connections in various locations. Having multiple couplers on hand allows for flexibility in your networking setup, whether at home or in an office environment. -
Question:
Can this Ethernet coupler be used outdoors?
Answer: The Y.D.F RJ45 Ethernet Coupler is primarily designed for indoor use as it does not have a weatherproof casing. For outdoor installations, it’s recommended to use couplers that are specifically engineered for outdoor use, ensuring they can withstand elements like moisture and temperature variations. For indoor applications, this coupler works effectively to maintain a stable network connection. -
Question:
What color options are available for this coupler?
Answer: The Y.D.F RJ45 Ethernet Coupler is available in a blue color. This bright color not only helps in easy identification when setting up or troubleshooting your network but also adds a visually appealing element to your wiring. You can easily spot this coupler among other cables, reducing confusion during installations or repairs. -
Question:
How do I install the Y.D.F RJ45 Ethernet Coupler?
Answer: Installing the Y.D.F RJ45 Ethernet Coupler is straightforward. Simply connect one end of your Ethernet cable to one side of the coupler, and then connect the second cable to the other side. This setup allows for seamless extension of your network without the need for additional tools or complicated processes, making it perfect for both tech-savvy individuals and those less experienced with networking. -
Question:
Will this coupler work with my existing Ethernet cables?
Answer: The Y.D.F RJ45 Ethernet Coupler is compatible with any RJ45 connectors, specifically designed to work flawlessly with Cat7, Cat6, and Cat5e Ethernet cables. If your existing cables have RJ45 connectors, you can use this coupler to easily extend your network. It’s especially useful when needing a longer connection between devices like routers, computers, and gaming stations. -
Question:
Is this coupler compatible with Power over Ethernet (PoE)?
Answer: Yes, the Y.D.F RJ45 Ethernet Coupler is compatible with Power over Ethernet (PoE) technology, given that the Ethernet cables used are also PoE capable. This means you can power devices such as IP cameras, access points, or VoIP phones through the same cable that carries data. This feature simplifies installations by reducing the number of cables needed for networked devices. -
Question:
What is the maximum length of Ethernet cable I can connect using this coupler?
Answer: While the Y.D.F RJ45 Ethernet Coupler itself has no specific maximum length, Ethernet standards typically recommend keeping total cable runs under 100 meters for optimal performance. However, many users have successfully extended connections using this coupler across various distances while maintaining reliability. It’s excellent for extending Ethernet connections in larger spaces like offices or homes. -
Question:
Where can I buy Y.D.F RJ45 Ethernet Coupler, in Line Coupler Network Coupler, for Cat7/Cat6/Cat5e Ethernet Cable Extender Connector - Female, Blue 5 packs?
Answer: You can purchase the Y.D.F RJ45 Ethernet Coupler from Ubuy in Belize. Ubuy offers a convenient platform to find this product along with other tech accessories, providing various options and reliable service. With Ubuy, you can easily complete your purchase and have the couplers delivered directly to your location.
Y.D.F Cat 7 Cables OM-078 Editorial Review
The Y.D.F RJ45 Ethernet Coupler has garnered favorable reviews from customers who appreciate its affordability and reliability for extending Ethernet connections. Many users echoed sentiments about the product's ability to securely hold cables while maintaining high performance, with specific praise for its compatibility with various Ethernet technologies, including Cat5e, Cat6, and Cat7. Customers highlighted the sturdy build quality, noting that the coupler works effectively even at Cat6 speeds. In educational settings, the product has proven useful for extending cords, and users find it to be a convenient solution for those who may not have cables of ideal lengths. The five-pack option has been particularly appealing, allowing users to keep spares on hand or share them with others in need. Overall, the Y.D.F RJ45 Ethernet Coupler is recognized as a practical and well-built solution, making it a worthwhile investment for both personal and professional use. **
Customer Reviews & Ratings
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Pros
- Affordable price point
- Secure connections
- High quality and sturdy build
- Compatibility with multiple Ethernet cable standards (Cat5e, Cat6, Cat7)
- Convenient five-pack for extra value
Cons
- Limited review mentions (only a few users have tested all five couplers)
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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BZD 65
Order now and get it around Saturday, September 26
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Features & Benefits
- High durability and sturdy build to withstand usage.
- Easily connects two short Ethernet cables for extended length.
- Fully shielded to prevent electrical interference.
- Supports POE applications over Ethernet patch cables.
- Compatible with Cat7, Cat6, Cat5e, and Cat5 networks.
- Plug and play design ensures quick and easy installation.
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