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Black SteelSeries wireless dongle and USB-C adapter

SteelSeries

SteelSeries Aerox 9 Wireless USB-C Dongle & Adapter M00019TX

SKU CH-CRZJ-YGGMS

Replacement 2.4 GHz USB-C dongle and adapter for the SteelSeries Aerox 9 wireless gaming mouse

  • NameSteelSeries Aerox 9 USB-C Dongle & USB Adapter
  • Type2.4GHz
  • InterfaceUSB-C
  • ColorBlack
  • Package ContentsDongle & adapter only. No additional cables or accessories.
  • Genuine SteelSeries replacement restores 2.4 GHz wireless on Aerox 9
  • USB-C dongle plugs directly into modern ports without extra cables
  • Included USB-C adapter ensures compatibility with USB-A systems
  • Designed exclusively for Aerox 9 — not interchangeable with other models
  • OEM part number M00019TX guarantees exact fit and performance

Replacement Dongle for Aerox 9

This USB-C dongle and adapter set restores the 2.4GHz wireless link for the SteelSeries Aerox 9 mouse. It is not compatible with any other Aerox models. The package contains only the dongle and adapter. No extra cables or accessories are included.

Stable 2.4GHz Connection

The dongle re-establishes the low-latency 2.4GHz link used by the Aerox 9. It maintains consistent throughput during extended gaming sessions. No drivers are required for basic operation. The USB-C interface plugs directly into modern ports.

Low Power Draw

The adapter draws minimal power from the host USB-C port. It adds no active cooling and produces no audible noise. The compact black housing fits alongside other ports without blocking them. Normal use has no thermal impact on the system.

Highlights

  • Genuine SteelSeries replacement restores 2.4 GHz wireless on Aerox 9
  • USB-C dongle plugs directly into modern ports without extra cables
  • Included USB-C adapter ensures compatibility with USB-A systems
  • Designed exclusively for Aerox 9 — not interchangeable with other models
  • OEM part number M00019TX guarantees exact fit and performance

Specifications

BrandSteelSeries
SeriesAerox
NameSteelSeries Aerox 9 USB-C Dongle & USB Adapter
ModelM00019TX
Part NumberM00019TX
Type2.4GHz
InterfaceUSB-C
ColorBlack
Package ContentsDongle & adapter only. No additional cables or accessories.

Questions about this item

Does the 2.4GHz dongle draw enough power to warm up the USB-C port during all-day use?

The dongle is a low-power 2.4GHz receiver and does not generate noticeable heat in the USB-C port during extended sessions.

What must I already own for this M00019TX dongle and adapter set to work?

You need a SteelSeries Aerox 9 Wireless mouse; the dongle pairs only with that model and the adapter simply converts the USB-C plug to a standard USB-A port.

Will this replacement dongle work if I keep using an older Aerox 3 or Aerox 5 mouse?

No, the M00019TX is engineered exclusively for the Aerox 9 and will not pair with any other Aerox model.

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