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Jansicotek

Jansicotek OZHW5 1-to-4 RJ45 Gigabit Ethernet Splitter

SKU CH-7ZPF-1XVRC

A powered 1-to-4 RJ45 Gigabit Ethernet splitter sharing one line across four devices at up to 1000 Mbps

  • TypeEthernet Splitter 1 to 4 RJ45 Network Adapter
  • Changer TypeGigabit RJ45 Ethernet Splitter 1 to 4
  • SpecificationsImportant Note: This Gigabit RJ45 Ethernet Splitter equipped
  • Connector StyleRJ45
  • FeaturesExpand your network and add network devices with this 4-port
  • Dimensions4.02 x 3.74 x 1.06 inches
  • Connect up to four devices simultaneously
  • 1000 Mbps gigabit throughput on every port
  • Works with Cat5 through Cat8 cables
  • Powered by included 80 cm USB cable
  • Compact 4.02 × 3.74 × 1.06 in design

What this adapter does

The Jansicotek OZHW5 turns one RJ45 socket into four so up to three devices can share a single Ethernet line at the same time. It is aimed at home, office or gaming setups where extra wiring is impractical and a quick port expansion is needed. Power comes from an included 80 cm USB cable that must stay connected for the splitter to operate.

The spec that decides fit

Gigabit 1000 Mbps throughput is supported across Cat5, Cat5e, Cat6, Cat7 and Cat8 cables, but the total bandwidth is shared among the active ports. IPTV signals are explicitly not supported and the unit does not assign IP addresses, so a router or switch upstream is still required.

Install and common issues

Plug the USB power lead into a stable socket, connect the incoming cable to any port, then link up to three devices — no software setup needed. LED indicators on each port show link and activity status. The splitter will not work without the USB power connected and cannot replace a managed switch for VLAN or QoS tasks.

Highlights

  • Connect up to four devices simultaneously
  • 1000 Mbps gigabit throughput on every port
  • Works with Cat5 through Cat8 cables
  • Powered by included 80 cm USB cable
  • Compact 4.02 × 3.74 × 1.06 in design

Specifications

BrandJansicotek
ModelOZHW5
TypeEthernet Splitter 1 to 4 RJ45 Network Adapter
Changer TypeGigabit RJ45 Ethernet Splitter 1 to 4
SpecificationsImportant Note: This Gigabit RJ45 Ethernet Splitter equipped with a 80cm/2.6 ft USB charging cable, it can support charging(recommended power socket as it is more stable). Cannot be used without power connection.
Ethernet Splitter 1 to 4: Ethernet Port Splitter is mainly used to solve the connection problem caused by insufficient wiring, use the USB power supply cable and support four computers to share one ethernet cable simultaneously by means of the physical tapping method. Note: Two Female Port Workable Simultaneously.
1000Mbps Transfer Speed: RJ45 Splitter Adapter 1 to 4 ways fo
Connector StyleRJ45
FeaturesExpand your network and add network devices with this 4-port 1000mbps router/ rj45 network switch splitter, letting you transfer 10 times faster than Fast Ethernet. Four ports offer 2X Ethernet so you can plug and play without missing a beat.
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4-port Gigabit Ethernet Splitter:
Provides a wired network connection for 3 devices simultaneously by means of one single Ethernet line.
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10/100/1000 Mbps speed:
Ethernet Lan splitter high speed for efficient performance.
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Superior Construction for Reliability and Safety:
Metal shell, hard and wear-resistant, heat-resistant, flame-resistant;
Dimensions4.02 x 3.74 x 1.06 inches
Weight3.2 ounces
Package ContentsRJ45 Ethernet Splitter X1
USB Power Cord X1

Questions about this item

How does the 1000 Mbps headline speed behave when four devices are active?

The 1000 Mbps bandwidth is shared among all connected devices, so simultaneous use divides the available throughput.

What does the RJ45 Gigabit interface cap in practice?

Each port is limited to 1000 Mbps and requires an external USB power connection to operate.

What clearance does the 4.02 x 3.74 x 1.06 inch unit need for mounting?

The splitter fits in a space roughly four by four by one inches and includes an 80 cm USB power cable for placement flexibility.

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