What network cable is it suitable for?

I've even used this to extend my RJ-45 console cable from the 6 foot console adapter adding a 14 foot cat6 to reach the Wireless Access Point in the ceiling. Needed to do this to factory reset the WAP and didn't want to remove 5 of them, take to the network closet to do the work, and then remount them. Was just easier with the extra length. So they prove useful beyond network extending and good for console extending as well. *The fun part was getting down from the ladder within the 10 second boot sequence before the "interrupt boot" prompt that's up for only 2 seconds.

Supported. But the network speed should not reach the speed that cat8 can achieve.

will it work with cat6a with no speed loss?

Yes, it can be supported. you can try. If you have any questions, you can contact me through the contact customer service in the order. I will provide you with after-sales service.

I need to extent a cat 6 in t-568b standard, do i need to invert the cable of one end or this adapter will correct do the job?

No, you should not need to invert your cable. This RJ-45 Coupler provides a 1:1 wire match.

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ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black)

ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black)

Product ID: 161978262

Details

Brand
ZUZONG
Cable Type
Ethernet
Compatible Devices
Projector PC
Connector Type
RJ45
Special Feature
Data Transfer

⚡1 Gbps data transfer

🔗Female-to-female RJ45 connection

🛡️Nickel-plated corrosion resistance

€ 17.45

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Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Connect More, Lag Less — Stay Ahead in the Speed Game!

BLAZING FAST SPEEDS - Supports up to 1 Gbps data transfer to keep your streaming and gaming lag-free.
PLUG PLAY CONVENIENCE - No drivers needed—just connect and experience instant network expansion.
UNIVERSAL COMPATIBILITY - Works flawlessly with Cat5 to Cat8 cables and all your essential devices.
SEAMLESS NETWORK EXTENSION - Effortlessly link two Ethernet cables for uninterrupted connectivity.
DURABLE SECURE CONNECTION - Nickel-plated contacts and snap-in clip ensure a corrosion-free, stable link.

The ZUZONG RJ45 Coupler is a 6-pack of female-to-female Ethernet adapters designed to extend your network by connecting two cables seamlessly. Compatible with Cat5 through Cat8 cables, it supports high-speed data transfer up to 1 Gbps. Featuring nickel-plated contacts and a secure snap-in clip, it ensures a corrosion-resistant, reliable connection for both indoor and outdoor use. Perfect for professionals and gamers seeking hassle-free, high-performance network expansion.

Specifications

ASIN	B07WR1N7FX
Best Sellers Rank	#28 in Audio & Video Connectors & Adapters #69 in Computer Cable Adapters
Brand	ZUZONG
Brand Name	ZUZONG
Cable Type	Ethernet
Color	Black
Compatible Devices	Projector PC TV Box DVD HDTV Video Game Console
Compatible Phone Models	Cat 5 Ethernet Cables, Cat 5e Ethernet Cables, Cat 6 Ethernet Cables, Cat 7 Ethernet Cables, Cat 8 Ethernet Cables Compatible Phone Models Cat 5 Ethernet Cables, Cat 5e Ethernet Cables, Cat 6 Ethernet Cables, Cat 7 Ethernet Cables, Cat 8 Ethernet Cables See more
Connectivity Technology	Ethernet
Connector Gender	Female-to-Female
Connector Type	RJ45
Customer Reviews	4.6 out of 5 stars 4,001 Reviews
Data Transfer Rate	1 gigabytes_per_second
Ethernet Cable Category	Cat 6
Included Components	6 PCS RJ45 Coupler
Indoor Outdoor Usage	Indoor, Outdoor
Item Shape	Round
Item Weight	14.2 g
Manufacturer	ZUZONG
Model	WONSUN01
Number of Items	6
Number of Pins	8
Other Special Features of the Product	Data Transfer, Heat Resistant, High Speed, Lightweight, Low Voltage
Part Number	WONSUN01
Recommended Uses For Product	It can be used both indoors and outdoors, please be waterproof for outdoor use.
Special Feature	Data Transfer, Heat Resistant, High Speed, Lightweight, Low Voltage
Specification Met	Rohs Certification
UPC	750076279373
Unit Count	6 Count
Warranty Description	365 Days

Reviews

B**Z

Reliable and Convenient Ethernet Coupler

I'm impressed with the RJ45 Coupler Ethernet Coupler! This 6-pack of inline couplers is perfect for extending Ethernet connections. Here's what I like: - *Easy to use*: Simply connect two Ethernet cables for a seamless extension. - *High-speed compatibility*: Supports Cat8 to Cat5 Ethernet cables for fast data transfer. - *Compact design*: Small and durable, making them easy to install. - *Reliable connection*: Stable and secure connection for uninterrupted internet. Rating 5/5 stars Pros - Easy installation - Compatible with various Ethernet cables - Compact and durable - Reliable connection Cons - None notable These couplers are a great solution for gamers, network administrators, or anyone needing to extend Ethernet connections. Highly recommended!

6.06.2025

S**E

As described.

Work great. As decribed.

3.07.2026

M**T

Works perfectly — solid connection with no loss of speed

Needed a couple of inline couplers for extending Ethernet runs, and these did exactly what they’re supposed to do. The connections are snug, the latch holds tight, and I’m getting full speed through them with zero drop in performance. No wiggle, no random disconnects, no cheap-feeling internals. They’re rated for everything from Cat5e through Cat8, and so far they’ve handled high-speed traffic without any issues at all. Simple, reliable, and way better than some of the flimsy couplers I’ve used in the past. If you need a clean, low-profile way to join two cables without sacrificing performance, these are a solid buy. Would get them again without hesitation.

2.12.2025

J**.

Good

Decent build quality. Only complaint is they are kind of difficult to disconnect the cables from.

12.03.2026

P**.

Very good coupler

These are well constructed with very good materials. I use them for residential applications for security camera runs that are extended. Even though they are not rated for POE applications, they still work fine and I get full through put.

19.03.2026

D**.

Great

I have had these running on cameras for like 3 years now and I have had no problems

17.05.2026

D**L

Great product

Worth the price to cheat in a pinch.

4.09.2026

J**N

Reliable

Great connectivity! Referred by a friend... these work

14.06.2026

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€ 17.45

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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