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Aluminium USB-C to RJ45 adapter with Thunderbolt 45 marking

Ruth's sister

Ruth's sister USB-C to RJ45 Ethernet Adapter Aluminum Thunderbolt 45

SKU CH-6BMQ-P32NP

Aluminium adapter adds a wired RJ45 network port to USB-C or Thunderbolt devices

  • Aluminium housing protects the adapter during daily use
  • USB-C connector links to Thunderbolt 3 hosts for wired networking
  • RJ45 port adds a stable LAN connection where Wi-Fi is unreliable
  • Compact cable design keeps the workspace tidy

USB-C Ethernet Adapter for Thunderbolt 3

This aluminum adapter adds a wired RJ45 network port to devices that only have USB-C. It is aimed at laptop and tablet users who need a stable Ethernet connection without relying on wireless. The compact design suits mobile workstations and thin-and-light notebooks.

Thunderbolt 3 compatibility decides fit

The adapter works with Thunderbolt 3 ports, so buyers must confirm their device supports that standard before purchase. Systems with plain USB-C or older Thunderbolt versions may not function correctly. No driver installation is mentioned, but verification remains essential.

How it compares

Measured against everything we stock in Cable Ties & Organizers, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 70% of the 153 comparable items (median $21.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What does the 45 in the product name mean for real-world network speed?

The 45 is a model identifier and does not indicate a 45 Gbps or 45 Mbps network rate; actual throughput depends on the host controller and cabling.

How does Thunderbolt compatibility affect the Ethernet connection?

Thunderbolt 3 ports accept the USB-C connector and can carry the adapter's Ethernet traffic, but the link speed is still limited by the adapter's own USB signalling rate.

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