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Small rectangular network splitter with two RJ45 ports and a short USB power cable, matte black finish

ESTONE

ESTONE OZHW3 Female to Female RJ45 Network Adapter Cat5/5e/6/7/8

SKU CH-AST2-HJ79C

Connects two devices to one Ethernet port at up to 1000 Mbps with included USB power cable

  • 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 with 1000 Mbps speed
  • Powered by included 80 cm USB cable for stable operation
  • Works with Cat5 through Cat8 cables and common network gear
  • Compact adapter measures 4.02 × 3.74 × 1.06 inches and weighs 3.2 ounces
  • Simple plug-and-play setup expands wired connectivity instantly

Network Splitter for Wired Expansion

The ESTONE OZHW3 splits one RJ45 port into two gigabit connections so two devices can share a single Ethernet line. It is aimed at installers and home users who need extra wired ports without running new cable. The adapter supports Cat5 through Cat8 cables and delivers up to 1000 Mbps throughput.

Powered Inline Adapter for Router or Switch

The unit sits between a router, switch or wall jack and two endpoint devices such as PCs, TVs or set-top boxes. It requires the included USB power cable to operate and cannot function without an external power source. The 80 cm USB lead connects to any standard USB charger or powered port for stable operation.

USB Power Cable Included for Stable Operation

A 2.6 ft USB charging cable is bundled to supply the splitter with the power it needs for gigabit signalling. No software, drivers or configuration utilities are supplied or required. The package contains only the splitter and the USB power cord.

How it compares

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

Price $17.99
Cheaper than about 57% of the 1,221 comparable items (median $19.99).

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Specifications

Product
Brand nameESTONE
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 is the maximum data transfer speed this splitter can sustain?

The splitter is rated for up to 1000 Mbps gigabit transmission across both ports.

Does the unit generate noticeable heat or noise when powered continuously?

It has no moving parts or active cooling, so it runs silently and stays cool during all-day use.

What must I provide for this adapter to function?

You need a USB power source for the included 80 cm cable, plus two Ethernet cables and a router or switch with a free RJ45 port.

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