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Short Micro USB to USB A adapter cable with metal connectors, 18 cm long

Hetai Tech

Hetai Tech Micro USB OTG Cable to USB A Adapter 18cm 3.0

SKU CH-5095-M490Z

An 18 cm Micro USB OTG cable adds a USB 3.0 Type-A port for flash drives, keyboards or mice at up to 5 Gbps

  • Connector TypeMicro USB to USB A
  • Connect flash drives, keyboards or controllers to your Android phone via OTG
  • Add a USB-A port to a USB-C laptop for mouse, drive or printer use
  • Transfer files at up to 5 Gbps with USB 3.0, ten times faster than USB 2.0
  • Aluminium connector housings resist wear while the 18 cm cable stays pocketable
  • Designed for data transfer rather than charging

Android OTG expansion

This Micro USB OTG cable adds a standard USB A female port so an Android phone or tablet with on-the-go support can connect flash drives, keyboards, game controllers, wireless mice or card readers. The 18 cm cable keeps the setup compact for mobile use. Plug and play operation requires no driver installation.

Low-power peripheral link

The adapter draws minimal power from the host device and adds no active cooling, so it runs silently during typical file transfers or peripheral use. Aluminium connector housings resist wear from repeated insertion. The supplier notes the unit is intended for data transfer rather than charging.

Sustained 5 Gbps transfers

Under continuous load the USB 3.0 interface maintains up to 5 Gbps throughput, ten times the 2.0 rate, so large files move in seconds rather than minutes. The short 7.1 inch length helps preserve signal integrity during extended sessions. Buyers who need longer reach or charging capability should look elsewhere.

Highlights

  • Connect flash drives, keyboards or controllers to your Android phone via OTG
  • Add a USB-A port to a USB-C laptop for mouse, drive or printer use
  • Transfer files at up to 5 Gbps with USB 3.0, ten times faster than USB 2.0
  • Aluminium connector housings resist wear while the 18 cm cable stays pocketable
  • Designed for data transfer rather than charging

Specifications

Connector TypeMicro USB to USB A

Questions about this item

How do I install the 18cm Micro USB OTG adapter and what step do people often miss?

Plug the Micro USB end into your phone or tablet, then insert the USB A peripheral into the female port. The step many miss is confirming the device supports OTG before connecting anything.

What maintenance or replacement will the 18cm cable need later?

No scheduled maintenance is required. If the aluminum connector housings loosen or the cable sheath frays after heavy use, replace the whole adapter.

What limit appears first during sustained 5Gbps transfers on this USB 3.0 adapter?

The 18cm cable length and passive design mean signal integrity drops first on long, continuous 5Gbps sessions, especially with high-draw USB hard drives.

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