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Small black RJ45 splitter box with two female ports and a short USB power cable

GCROWN

GCROWN RJ45 Ethernet Splitter 1000Mbps 1 to 2 USB Powered

SKU CH-B0VF-TA8BB

A USB-powered RJ45 splitter lets two devices share one gigabit Ethernet cable simultaneously with LED status indicators

  • TypeUSB Wi-FI Adapter
  • Gigabit throughput for two devices simultaneously
  • Six LED indicators show link status instantly
  • 80 cm USB power cable included
  • Gold-plated eight-core RJ45 jacks ensure stable signal
  • Works with Cat5 through Cat8 cabling

One cable to two devices

This gigabit RJ45 Ethernet splitter lets two computers share a single Cat5, Cat5e, Cat6, Cat7 or Cat8 cable at the same time. It requires the included 80 cm USB power cable to operate and cannot function without a power connection. Six LED indicators show the link status for each connected device.

Limited to 1000 Mbps per port

The splitter delivers up to 1000 Mbps on each of the two female ports and the supplier states that signal transmission between the two cable groups will not interfere. It uses a physical tapping method rather than a managed switch, so it does not negotiate speeds or provide traffic isolation. Performance depends on the quality of the existing cable run and the power source stability.

USB power is mandatory

The unit will not work unless the 80 cm USB cable is connected to a stable power socket. Buyers who need a passive splitter or a device that draws power solely from the Ethernet line cannot use this model.

Highlights

  • Gigabit throughput for two devices simultaneously
  • Six LED indicators show link status instantly
  • 80 cm USB power cable included
  • Gold-plated eight-core RJ45 jacks ensure stable signal
  • Works with Cat5 through Cat8 cabling

Specifications

TypeUSB Wi-FI Adapter

Questions about this item

Should I use the USB power cable with a wall socket or a PC port?

The 80 cm USB cable can plug into either a USB power socket or a computer port; the maker recommends a wall socket for more stable operation.

Will both connected computers actually see 1000 Mbps at the same time?

Each of the two RJ45 ports can reach 1000 Mbps, and the signals do not interfere, so both devices can run at gigabit speed simultaneously.

What cable categories does the 8P8C splitter support?

The gold-plated 8P8C jacks accept Cat5, Cat5e, Cat6, Cat7 and Cat8 patch cords for gigabit Ethernet.

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