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Space Gray USB-C dongle with RJ45 port and 100W PD pass-through

Lamroyce Lam-USB C-RJ45+100WPD Space Gray USB-C Gigabit Ethernet Adapter 100W PD

SKU CH-YF2P-0N4J0

A USB-C adapter adds a gigabit Ethernet port and passes up to 100W power delivery for simultaneous charging

  • ColorSpace Gray
  • Gigabit Ethernet delivers stable 1 Gbps wired connectivity
  • 100W Power Delivery charges laptop while network active
  • Driver-free operation across Windows, Mac, Android, Chrome OS
  • Works with USB 3.1, 3.0 and 2.0 host ports
  • Compact Space Gray dongle adds RJ45 to USB-C devices

Portable Gigabit Ethernet with 100W pass-through

The Lamroyce Lam-USB C-RJ45+100WPD adapter adds a wired 1Gbps network port and a USB-C power-delivery input to laptops, tablets or phones that only have USB-C sockets. It is aimed at users who need a reliable Ethernet link while keeping their device charged from a single port. The space-grey aluminium housing matches modern ultraportables and requires no driver installation on Windows, macOS, Android or Chrome OS.

Check host port version and charger rating

Your device must provide a USB-C port that supports data and power delivery; a USB 2.0-only port will limit the Ethernet link to 100Mbps while a USB 3.0 or 3.1 port enables the full 1000Mbps rate. To reach the advertised 100W pass-through, both the attached USB-C cable and the power supply must also be rated for 100W, otherwise charging will negotiate at a lower level.

Replaces separate dongles for networking

This unit consolidates a Gigabit Ethernet dongle and a USB-C PD charger into one compact adapter, cutting cable clutter for travellers and hot-desk workers. The upgrade is worthwhile when you regularly connect to wired networks and need simultaneous high-power charging, but it cannot add Ethernet to devices that lack a USB-C data interface or supply more power than the host and charger combination allows.

Highlights

  • Gigabit Ethernet delivers stable 1 Gbps wired connectivity
  • 100W Power Delivery charges laptop while network active
  • Driver-free operation across Windows, Mac, Android, Chrome OS
  • Works with USB 3.1, 3.0 and 2.0 host ports
  • Compact Space Gray dongle adds RJ45 to USB-C devices

Specifications

BrandLamroyce
ModelLam-USB C-RJ45+100WPD
ColorSpace Gray

Questions about this item

Does the adapter include a USB-C cable or power adapter in the box?

The package contains the USB-C to Gigabit Ethernet adapter with integrated 100W Power Delivery port only. A USB-C cable and a compatible 100W charger must be purchased separately to enable the charging function.

Which version should I pick if my device only has USB 2.0 ports?

The adapter works with USB 2.0 via a USB-A to USB-C cable, but the Ethernet link will be limited to 100Mbps instead of the full 1000Mbps available over USB 3.0 or 3.1.

What does the 1000Mbps rating mean for actual file transfers on my laptop?

You can expect up to 1Gbps wired throughput when connected to a Gigabit router or switch using USB 3.0 or 3.1; real-world speeds depend on your network infrastructure and the USB generation of the host port.

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