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Short USB-C to USB-A OTG adapter cable with aluminium connectors

Hetai Tech

Hetai Tech USB 3.0 OTG Adapter Cable USB-C to USB-A 18cm

SKU CH-WWXJ-H46MV

An 18 cm USB 3.0 OTG adapter connects USB-A peripherals to USB-C or Micro-USB devices at up to 5 Gbps

  • Connection typeMicro USB to USB A
  • Connect Android phone to USB drives and keyboards
  • Add USB-A port to USB-C laptop for peripherals
  • Transfer files at up to 5Gbps with USB 3.0
  • Aluminium connector casings resist wear during daily use
  • 18cm cable fits in a pocket for travel

Versatile OTG Adapter for Android and Laptop Users

This Hetai Tech adapter enables OTG-capable Android phones and USB-C laptops to connect standard USB-A peripherals such as flash drives, keyboards, mice, and card readers. The 18 cm cable adds a female USB-A port for plug-and-play expansion without drivers. It suits mobile professionals and students who need quick peripheral access on the go.

Check Device OTG Support and Port Type Before Buying

Verify that your Android phone or tablet explicitly supports USB On-The-Go functionality, as the adapter will not work without it. Confirm the host device uses a USB-C or Micro-USB port matching the connector described. This adapter is intended for data transfer and peripheral connection, not for charging devices.

Sustained 5 Gbps USB 3.0 Transfer Rates

The USB 3.0 interface delivers up to 5 Gbps bandwidth, maintaining high throughput during extended file transfers between connected storage and the host. Aluminium connector casings help dissipate heat during prolonged use, while the short 18 cm length minimises signal degradation. Performance stays consistent for bulk data moves rather than brief bursts.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeMicro USB to USB A

Questions about this item

What comes in the box and is anything else needed to use the adapter?

The package includes the 18 cm USB 3.0 OTG adapter cable with a USB-C male plug and a USB-A female port. No extra cables or drivers are required; just ensure your phone, tablet or laptop supports OTG before connecting peripherals.

Which connector version should I pick for my device?

Choose this model if your host device has a USB-C port and you need a standard USB-A socket for flash drives, keyboards, mice or card readers. The adapter uses USB 3.0 for up to 5 Gbps transfers and is not intended for charging.

What does the 5 Gbps speed mean when I plug in a USB 3.0 flash drive?

The 5 Gbps rating is the theoretical maximum of the USB 3.0 interface. Real-world file transfers will be slower and depend on the drive, the host controller and the type of data being moved.

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