We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular network splitter with four RJ45 ports and a USB power cable, matte black finish

LIEZHUA 03WDX 1 to 4 Ethernet Splitter 1000Mbps

SKU CH-3NK4-S4DCW

Splits one Ethernet port into four simultaneous 1000 Mbps connections with included Cat 6 cable and USB power

  • ColorEthernet Splitter 1 to 4 with Lan Cable
  • Weight100 grams
  • Connect four devices from one Ethernet port
  • Gigabit speeds up to 1000Mbps for streaming and gaming
  • Works with Cat5 to Cat8 cables for universal compatibility
  • Simple plug-and-play setup with USB power required
  • Lightweight 100g design for home, office or travel use

What the splitter does and who needs it

The LIEZHUA 03WDX is a compact Gigabit Ethernet splitter that expands a single RJ45 port into four simultaneous connections. It supports data rates up to 1000Mbps and works with Cat5, Cat5e, Cat6, Cat7 and Cat8 cables. The unit requires a USB power connection to operate and is ready to use without any software configuration.

What it replaces and when the upgrade makes sense

This splitter replaces the need for a larger network switch when only one wall port or router socket is available but up to four wired devices must be online at once. The jump is worth it in home, office or travel scenarios where running extra cabling is impractical and a lightweight, portable solution is preferred over a mains-powered switch.

Who it suits and who should look elsewhere

It suits users who need to connect up to four devices such as PCs, consoles or smart TVs from a single Ethernet drop and can supply USB power. Buyers who need more than four ports, Power over Ethernet passthrough or a completely unpowered passive splitter should look elsewhere.

Highlights

  • Connect four devices from one Ethernet port
  • Gigabit speeds up to 1000Mbps for streaming and gaming
  • Works with Cat5 to Cat8 cables for universal compatibility
  • Simple plug-and-play setup with USB power required
  • Lightweight 100g design for home, office or travel use

Specifications

BrandLIEZHUA
Model03WDX
ColorEthernet Splitter 1 to 4 with Lan Cable
Weight100 grams

Questions about this item

What physical space and power connection does the LIEZHUA 03WDX 1 to 4 Ethernet Splitter need to operate?

The splitter weighs 100 grams and has a compact design for portable use. It requires a USB power cord to be connected for operation, so a USB power source must be available nearby.

How is the LIEZHUA 03WDX splitter installed, and which step is commonly missed?

Connect the incoming Ethernet cable to the input port, attach up to four devices to the output ports, then plug in the required USB power cord. The step people often miss is connecting the USB power cord, which is mandatory for the device to function.

What maintenance or replacement should be expected for the LIEZHUA 03WDX splitter over time?

The unit has no moving parts or user-serviceable components. Maintenance is limited to keeping the RJ45 ports free of dust and ensuring the USB power connection remains secure. If the power adapter or cables fail, they can be replaced with standard USB and Cat5e/6/7/8 cables.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.