Csecurity RJ45 Inline Coupler Cat7/Cat6/Cat5e Ethernet Network Router Cable Extender Connector - Black
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Csecurity RJ45 Inline Coupler Cat7/Cat6/Cat5e Ethernet Network Router Cable Extender Connector - Black

4.3/5
Product ID: 212758539
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    Csecurity
  • Hardware Interface
    Ethernet
  • Colour
    Black
  • Compatible Devices
    TV Desktop
  • Data Link Protocol
    Ethernet
  • Data Transfer Rate
    1 GHz
⚡1 GHz data transfer speed
đź”—Seamless RJ45 female-to-female connection
đź–§Universal Cat5/Cat5e/Cat6/Cat7 compatibility

Description

🔌 Connect smarter, not harder — never let distance slow you down!

  • PLUG PLAY CONVENIENCE - No drivers or software needed—just snap it in and stay connected.
  • UNIVERSAL COMPATIBILITY - Works flawlessly with Cat5, Cat5e, Cat6, and Cat7 cables for ultimate flexibility.
  • BLAZING FAST 1 G HZ BANDWIDTH - Supports high-speed data transfer for lag-free streaming and gaming.
  • COMPACT LIGHTWEIGHT DESIGN - Discreet black coupler fits anywhere, perfect for professional setups and home offices.
  • EXTEND YOUR NETWORK EFFORTLESSLY - Connect two Ethernet cables to double your reach without signal loss.

The Csecurity RJ45 Inline Coupler is a compact, lightweight female-to-female Ethernet connector designed to seamlessly extend your Cat5, Cat5e, Cat6, or Cat7 cables. Supporting up to 1 GHz data transfer rates, it ensures high-speed, reliable network connections for routers, switches, TVs, and more—ideal for professionals demanding uninterrupted connectivity.

Specifications

BrandCsecurity
ManufacturerGeneric
ModelJ-F/F
Package Dimensions6.1 x 4.9 x 2.6 cm; 20 g
Item model numberJ-F/F
Hardware InterfaceEthernet
Compatible DevicesTV, Desktop, Router
Number of items1
Batteries RequiredNo
Data Transfer Rate1 GHz
Type of cable or wireEthernet
Data Link ProtocolEthernet
Number of Ports2
Connector TypeDisplayPort
ManufacturerGeneric
Item Weight20 g

Have a Question? See What Others Asked

I need to use this for connecting the hard disk to a router via rj45 cable so is it possible?
Does the cable snap onto the coupler from both ends?
Is it a converter from rj45 to rj11? My riuter receives rj 11 adsl connector. So i need a converter to convert ethernet rj45 to adsl rj11
Has anyone tried it for more than 500 mbos connection. Was there any reduction in speed?

Reviews

4.3

All from verified purchases

A**V

Excellent

Connectivity is perfect. Quality is amazing and it is good value for money. Recommended to all.

D**A

Very useful

It is very useful product to connect the ethernet cables

N**L

Bit pricey but does the job well.

Good quality coupler and not that Fast Ethernet/100Mbps crap coupler. No speed/latency drops. I use it connect 15m and a 10m cable. (CAT5E & CAT6).

M**E

BUILDING QUALITY /MATERIAL

NICE PRODUCT .. THIS PRODUCT HELPS ME TO CONNECY MY FEDUS CAT6 LAN CABLE WITH MY OLD LAN CABLE .. THE SPEED OF THE INTERNET IS NOT REDUCED .. GOOD QUALITY .. PRODUCT AND ALSO NICE MATERIAL

S**U

Amazing product with no speed loss

I have 150mbps ACT broadband connection and with this coupler I am not seeing any speed loss. I checked the speeds with 5Ghz WiFi router and there was no drop in speed with and without the coupler. Definitely served my purpose. Highly recommend it. I think price is little higher though. I did not see any heating issues till now. During my tests I used BlueRigger-Ethernet-Cable(Cat 6) of 25 feet in length with this RJ45 coupler. My WiFi router is TP-Link Archer C80. Check product links below for your reference.https://www.amazon.in/BlueRigger-Ethernet-Cable-Internet-Network/dp/B07Y4RRT68?th=1https://www.amazon.in/gp/product/B0859MHXXB/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

M**N

Useless item

Useless item. Not fitting with Rj45 cable.

R**U

Good product

Recent purchase and so far so good, hope it works for long time. Fitment and connectivity is good.

M**T

Cheap solution

Instead of buying extension for Ethernet cable can u use the extra Ethernet cables at home

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Csecurity Rj45 Inline Coupler Cat7 Cat6 Cat5e Ethernet Network Router | Desertcart KSA