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Small black aluminium box with two RJ45 ports and a switch button on a short cable

Jansicotek

Jansicotek OZHW7 2.5G/5G RJ45 Ethernet Switch Selector network connector

SKU CH-XQC9-P4MXN

A two-port RJ45 selector that switches a single device between two networks with a mechanical button for physical isolation

  • Connector typeRJ45
  • Units per package1
  • Product typeEthernet Switch Selector
  • Product colorBlack
  • DetailsSize: 4 cm x 3.5 cm x 2.1 cm Length:0.8 m(2.62 ft) USB Power
  • Key features2-port RJ45 Network Switch: A computer, two network switchin
  • Switch between two networks without rebooting using the mechanical selector button
  • Achieve up to 1Gbps transfer speeds with Cat6 cables and RJ45 connectors
  • Aluminium alloy housing provides EMI shielding for stable signal transmission
  • Compact 4cm x 3.5cm x 2.1cm design fits any desktop without software installation
  • LED indicator shows active network status for easy management

What it is

The Jansicotek OZHW7 is a 2.5G/5G RJ45 Ethernet switch selector that lets one computer alternate between two wired networks using a mechanical button. It supports Cat5e through Cat8 cables and draws 3.3 V power from a USB connection. The aluminium alloy housing measures 4 cm by 3.5 cm by 2.1 cm with an 0.8 m lead.

Who it suits

Ideal for users who need to move a single PC between an internal LAN and an external WAN without unplugging cables or rebooting. Not suitable for anyone who requires both networks active simultaneously, because the two ports cannot operate at the same time. Buyers wanting automatic fail-over or load-balancing should look at a managed switch instead.

Installation notes

Plug the USB lead for power, connect the three RJ45 cables, and press the selector button to choose the active port — no driver or software installation is required. The most common issue is forgetting that only one port passes traffic at a time, leading to unexpected loss of connectivity on the inactive network. Ensure the USB supply delivers a steady 3.3 V or the switch may not toggle reliably.

How it compares

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

Price $12.99
Cheaper than about 75% of the 1,221 comparable items (median $19.99).

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Specifications

Product
Brand nameJansicotek
Model nameOZHW7
Product typeEthernet Switch Selector
Product colorBlack
Ports & slots
Connector typeRJ45
Size & build
Product dimensions5.91 × 4.13 × 1.14 in
Product weight1.41 oz
In the box
Units per package1
In the box1 × 2 Ports 2.5G/5G Gigabit Network Switch

Questions about this item

What cable category is required to reach the 1 Gbps speed this selector supports?

Use Category 6 or higher Ethernet cables with RJ45 connectors to achieve up to 1 Gbps data transfer through the switch.

Can I keep my older Cat5e patch cables connected while using this unit?

Yes, the selector accepts Cat5, Cat5e, Cat6, Cat7 and Cat8 cables, so existing Cat5e runs will work at their rated speed.

How do I confirm the active port after pressing the mechanical switch button?

The built-in LED indicator shows network status, lighting for the currently selected port so you can verify the connection is live.

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