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Short 18 cm OTG adapter cable with Micro USB, USB-C and USB-A connectors, aluminium ends

Hetai Tech

Hetai Tech USB C Cable Micro USB to USB A 18cm 7.1 inch USB 3.0 5Gbps OTG Adapter

SKU CH-MDRV-GP02T

Connects Micro USB and USB-C devices to USB-A peripherals at up to 5 Gbps with an 18 cm cable

  • Connector TypeMicro USB to USB A
  • Connect flash drives, keyboards and mice to Android phones via OTG
  • Add a standard USB-A port to a USB-C laptop for accessories
  • Transfer files at up to 5 Gbps with USB 3.0 speed
  • Aluminium connector housings resist wear during frequent use
  • Compact 18 cm cable fits in a pocket for travel

Compact OTG adapter for Android and USB-C laptops

This Hetai Tech cable converts a Micro USB port to a standard USB-A female socket, adding OTG connectivity to compatible Android phones and tablets. It also provides a USB-A port for USB-C laptops so you can attach keyboards, mice, flash drives or printers. The 18 cm length keeps the setup compact for mobile use. Plug-and-play operation requires no driver installation.

USB 3.0 speed with 5 Gbps maximum throughput

The adapter supports USB 3.0 data rates up to 5 Gbps, roughly 10 times faster than USB 2.0, so large files move in seconds. It handles USB 3.0 and 2.0 flash drives, card readers, game controllers and external hard drives. The single USB-A port means only one peripheral can be connected at a time, and the supplier notes it is not recommended for charging devices.

Aluminium connectors and short cable for low heat

The aluminium connector housings improve durability and help dissipate warmth during sustained transfers. With no active cooling and a short 7.1 inch cable, the adapter runs silently and draws minimal power from the host device. Normal file-copy workloads produce no noticeable temperature rise or audible noise.

Highlights

  • Connect flash drives, keyboards and mice to Android phones via OTG
  • Add a standard USB-A port to a USB-C laptop for accessories
  • Transfer files at up to 5 Gbps with USB 3.0 speed
  • Aluminium connector housings resist wear during frequent use
  • Compact 18 cm cable fits in a pocket for travel

Specifications

Connector TypeMicro USB to USB A

Questions about this item

Will this 18 cm Micro USB to USB A adapter let my older USB 2.0 flash drives and keyboards work with my USB-C laptop?

Yes, the adapter provides a standard USB A female port that accepts USB 2.0 and 3.0 peripherals; plug-and-play operation requires no driver.

How can I confirm the 5 Gbps USB 3.0 link is active after connecting the adapter?

Transfer a large file to a USB 3.0 drive; speeds clearly above USB 2.0 levels show the 5 Gbps connection is working.

Does the package include only the 18 cm adapter or are extra cables needed for typical use?

The box contains the single 18 cm Micro USB to USB A OTG adapter; any USB A peripherals or USB-C host devices must be supplied separately.

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