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Small rectangular black RJ45 splitter with two ports and a short USB power cable attached

Jansicotek

Jansicotek OZHW3 1000Mbps RJ45 Ethernet Splitter 1 to 2 with USB Power Cable

SKU CH-SF62-8V7J2

A powered RJ45 splitter turns one Ethernet line into two simultaneous 1000 Mbps connections for Cat5 to Cat8 cables

  • Adapter typeGigabit RJ45 Ethernet Splitter 1 to 2
  • Connector typeRJ45
  • Product typeEthernet Splitter 1 to 2 RJ45 Network Adapter
  • DetailsImportant Note: This Gigabit RJ45 Ethernet Splitter equipped
  • Key featuresExpand your network and add network devices with this 2-port
  • Product dimensions4.02 × 3.74 × 1.06 in
  • Connect two devices from one Ethernet port
  • 1000 Mbps transfer speed per connected group
  • USB power cable included for stable operation
  • Works with Cat5 through Cat8 cables
  • Compact 4.02 × 3.74 × 1.06 inch design

What this product is

The Jansicotek OZHW3 is a Gigabit Ethernet splitter that turns one RJ45 port into two. It includes an 80cm USB power cable and requires a power connection to operate. The adapter supports simultaneous use of both female ports at up to 1000Mbps each. It works with Cat5 through Cat8 cables and connects to routers, switches, PCs, TVs and set-top boxes.

Who this suits and who it does not

Builders who need to share a single wired line between two devices will find this splitter simple and effective. It is not for buyers who want a managed switch with VLANs, QoS or port mirroring. It cannot supply power over Ethernet to connected devices. Users who need more than two additional ports should look at a multi-port switch instead.

Installation and common issues

Plug the splitter into the existing RJ45 run, connect the USB cable to a powered port or charger, then attach the two device cables. The unit has no configuration software. The most common problem is forgetting the USB power link, which leaves the splitter inactive. Ensure the power source stays on for continuous operation.

How it compares

Measured against everything we stock in Network Adapters & RJ45 Plugs, at today’s prices. Recalculated every night.

Price $19.99
Typical for this category: the median of 1,221 items is $19.99.

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Specifications

Product
Brand nameJansicotek
Model nameOZHW3
Product typeEthernet Splitter 1 to 2 RJ45 Network Adapter
Adapter typeGigabit RJ45 Ethernet Splitter 1 to 2
Ports & slots
Connector typeRJ45
Size & build
Product dimensions4.02 × 3.74 × 1.06 in
Product weight3.2 oz
In the box
In the boxRJ45 Ethernet Splitter X1
USB Power Cord X1

Questions about this item

What type of power source does the Jansicotek OZHW3 splitter require to operate?

The splitter requires a USB power connection using the included 80 cm cable and cannot function without it.

Can I use my existing Cat5e cables with this 1000Mbps splitter?

Yes, the RJ45 8P8C ports are compatible with Cat5, Cat5e, Cat6, Cat7 and Cat8 Ethernet cables.

How can I confirm both connected devices are getting a gigabit link after setup?

Check that each device shows a 1000 Mbps link speed in its network adapter status or router client list.

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