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Black RJ45 one-to-two splitter with gold pins and 0.75m USB power cable

WRIARICH

WRIARICH RJ45 1 to 2 Network Splitter Adapter USB Power Cable 0.75m

SKU CH-CYD4-PYMXC

Splits one RJ45 port into two with a 0.75 m USB power cable and gold-plated contacts

  • Type1 to 2 RJ45 Network Splitter Adapter
  • Package Contents1 X RJ45 Network Splitter Adapter
  • Splits one Ethernet line into two ports for simultaneous device use
  • 75 m USB power cable included to support dual-computer operation
  • Gold-plated RJ45 pins maintain signal integrity across Cat5 to Cat7 cables
  • Durable PVC housing protects the connector during frequent plugging and unplugging
  • Compact straight-through design extends network reach without extra wall sockets

RJ45 1-to-2 Splitter with USB Power

This RJ45 network splitter adapter divides a single Ethernet connection into two female ports, allowing two devices to share one cable run. A 0.75 m USB power cable supplies the adapter, and gold-plated pins maintain signal integrity. It suits users who need a simple way to extend a wired network to a second laptop or desktop without installing extra wall ports.

Simultaneous Use Requires USB Power

The splitter can serve two computers at the same time only when the USB power cable is connected to a live USB port. Without that power, the adapter cannot drive both outputs concurrently. The gold-plated 8P8C contacts support standard Cat5 through Cat7 cabling, but the device does not negotiate speed or duplex settings on its own.

Check Your Cabling and Power Source

Before ordering, confirm that your existing Ethernet cables are straight-through wired and terminated to the 8P8C standard so they match the splitter’s pinout. Ensure a spare USB port or charger is available within 0.75 m of the installation point to keep both outputs active. The adapter is a passive signal divider, not a managed switch, so it cannot isolate traffic between the two connected devices.

Highlights

  • Splits one Ethernet line into two ports for simultaneous device use
  • 75 m USB power cable included to support dual-computer operation
  • Gold-plated RJ45 pins maintain signal integrity across Cat5 to Cat7 cables
  • Durable PVC housing protects the connector during frequent plugging and unplugging
  • Compact straight-through design extends network reach without extra wall sockets

Specifications

Type1 to 2 RJ45 Network Splitter Adapter
Package Contents1 X RJ45 Network Splitter Adapter

Questions about this item

Should I use the 0.75 m USB power cable when connecting two devices?

Yes, the USB power cable must be connected for two computers to share one Ethernet line at the same time.

What speed will I actually get through the 1-to-2 RJ45 splitter?

The adapter passes the existing Cat5, Cat5e, Cat6 or Cat7 link unchanged; throughput matches the cable and switch you already use.

Does the gold-plated 8P8C interface limit the connection to a specific Ethernet standard?

No, the 8P8C sockets work with Cat5 through Cat7 cables, so the link runs at whatever standard your network equipment supports.

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