Extend Your Network Without Extra Wiring

The RJ45 Ethernet Splitter Adapter lets you split a single network cable port into two, making it easy to connect two rooms or two devices to one cable source — no rewiring required. Perfect for home offices, small businesses, and anyone who wants a tidy, cost-effective networking solution.

Important Note: This adapter is not a network switch. It is designed to extend a single Ethernet cable run into two separate directions — for example, routing one cable to two different rooms. It does not allow two devices to simultaneously share one internet connection.

Key Features

1-to-2 RJ45 Splitting: Converts one RJ45 (8-core) Ethernet port into two, doubling your connectivity options without extra hardware
High-Purity Oxygen-Free Copper Conductor: Ensures a clean, reliable signal with minimal interference
Polyethylene (LDPE) / PVC Insulation: Durable and long-lasting construction for everyday use
CE Certified: Meets European safety and performance standards
Compact & Plug-and-Play: No drivers or software needed — just plug in and go
Exquisite Workmanship: Precision-built contacts for a stable, secure connection every time
Versatile Pack Options: Available in 1, 2, 4, or 6-pack to cover all your networking needs

Specifications

Interface: 3× RJ45 8-core standard jack sockets (1 input, 2 output)
Dimensions: 42 × 35 × 20 mm
Model: CAT6-RJ45
Certification: CE
Country of Origin: Made in China

How to Use

Simply connect one end of this adapter to your existing network cable source, then plug two separate Ethernet cables into the two output ports and route them to different rooms or devices. It's a cheap, practical, and immediate solution for extending your home or office network — no tools required.

Great For

Extending a single cable wall port to two different rooms
Home offices and study set-ups
Small business wiring solutions
CAT6 cable infrastructure upgrades

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For more information on wired Ethernet standards and best practices for home networking, visit the NIST Communications Technology Laboratory.

Frequently Asked Questions

Q: Can I use this RJ45 splitter to connect two computers to the internet at the same time?

A: No — this RJ45 Ethernet splitter adapter is designed to extend a single cable run into two directions, not to share an active internet connection between two devices simultaneously. For that use case, you would need a network switch or router.

Q: What Ethernet cable types are compatible with this RJ45 splitter?

A: This adapter is compatible with standard CAT5e, CAT6, and similar RJ45 Ethernet cables. All three ports are RJ45 8-core standard jacks, making it broadly compatible with most modern network cables.

Q: Is any installation or software required to use this network connector?

A: No installation or software is needed. This is a fully plug-and-play adapter — simply connect your cables and you're ready to go. It works instantly with any standard RJ45 Ethernet cable.

Q: How many units should I order for my home setup?

A: It depends on how many cable extension points you need. A single unit is ideal for one split point, while the 4- or 6-pack options are great for multiple rooms or office environments where several cable runs need to be extended.