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Short aluminum Micro USB to USB A OTG adapter cable, 18cm 7.1in

Hetai Tech

Hetai Tech Micro USB to USB A OTG Adapter Cable 18cm 7.1in USB 3.0 5Gbps Aluminum Alloy

SKU CH-CHX3-WQ0VN

Connects Micro USB devices to USB A peripherals at 5 Gbps with an 18 cm aluminium cable

  • Connector TypeMicro USB to USB A
  • Connect flash drives, keyboards and controllers to Android devices via OTG function
  • Add a USB-A port to laptops for mice, drives, cameras and printers
  • USB 3.0 delivers up to 5 Gbps transfer speed, 10x faster than USB 2.0
  • Aluminium connector casing resists wear during frequent plugging and unplugging
  • 18 cm (7.1 in) cable fits in a pocket for on-the-go use

OTG Adapter for Android and Laptop

This Hetai Tech cable adds a USB A female port to devices with a Micro USB connector, letting Android phones or tablets with OTG support attach flash drives, keyboards, mice, game controllers or card readers. It also works with USB C laptops that accept the adapter, giving instant plug-and-play access to standard peripherals without installing drivers.

USB 3.0 Speed Limit and Charging Constraint

The adapter follows the USB 3.0 standard and reaches a maximum data rate of 5 Gbps, which is ten times faster than USB 2.0 for file transfers. The supplier notes that the device is designed for data transfer only and does not recommend using it for charging, so power delivery is not supported.

Aluminium Connectors and Short Cable

Both ends use aluminium alloy casings that resist wear better than plain plastic mouldings. The 18 cm (7.1 in) cable keeps the link compact enough to slip into a pocket or small bag, reducing strain on the host port while staying portable for on-the-go use.

Highlights

  • Connect flash drives, keyboards and controllers to Android devices via OTG function
  • Add a USB-A port to laptops for mice, drives, cameras and printers
  • USB 3.0 delivers up to 5 Gbps transfer speed, 10x faster than USB 2.0
  • Aluminium connector casing resists wear during frequent plugging and unplugging
  • 18 cm (7.1 in) cable fits in a pocket for on-the-go use

Specifications

Connector TypeMicro USB to USB A

Questions about this item

Micro USB to USB A — which OTG adapter length should I pick?

The cable is 18 cm (7.1 in) long, designed for portable use with Android phones, tablets and laptops that support OTG.

What does the 5 Gbps USB 3.0 rating mean for real file transfers?

It enables up to 5 Gbps sync speed with USB 3.0 flash drives, hard drives or card readers, moving large files in seconds rather than minutes.

USB 3.0 Micro USB OTG — what does the interface cap in practice?

The Micro USB plug limits the connection to USB 3.0 OTG speeds, so the 5 Gbps ceiling applies only when both the host device and the peripheral support USB 3.0.

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