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Short Micro USB male to USB A female OTG adapter cable 18cm

Hetai Tech

Hetai Tech Micro USB Male to USB A Female OTG Adapter 18cm

SKU CH-RNSY-WN863

Adds a USB-A port to Micro-USB devices for flash drives, keyboards or mice with 5 Gbps transfer speed

  • Connector TypeMicro USB to USB A
  • Connect flash drives, keyboards or controllers to your Android phone
  • Add a standard USB-A port to a USB-C laptop for peripherals
  • Transfer files at up to 5 Gbps with USB 3.0 speed
  • Aluminium connector casings resist wear during daily use
  • 18 cm cable slips into a pocket for on-the-go convenience

Android OTG Expansion

This Micro USB male to USB A female adapter adds a standard USB-A port to Android phones and tablets that support OTG. It lets users connect flash drives, keyboards, mice, game controllers and card readers directly to the mobile device. The 18 cm cable keeps the connection compact for portable use.

Aluminium Connector Build

The connector housings use aluminium casings for increased durability compared to common plastic OTG cables. The short 18 cm length reduces strain on the host port and fits easily in a pocket or bag. Plug-and-play operation requires no driver installation on supported devices.

USB 3.0 Speed Limit

The adapter follows the USB 3.0 standard with a maximum data rate of 5 Gbps, roughly ten times faster than USB 2.0. Actual throughput depends on the connected peripheral and the host device's controller. The supplier notes the adapter is designed for data transfer and not recommended for charging purposes.

Highlights

  • Connect flash drives, keyboards or controllers to your Android phone
  • Add a standard USB-A port to a USB-C laptop for peripherals
  • Transfer files at up to 5 Gbps with USB 3.0 speed
  • Aluminium connector casings resist wear during daily use
  • 18 cm cable slips into a pocket for on-the-go convenience

Specifications

Connector TypeMicro USB to USB A

Questions about this item

What does the USB 3.0 standard on this OTG adapter cap the transfer speed at?

The USB 3.0 standard on this adapter supports a maximum sync speed of 5 Gbps, which is ten times faster than USB 2.0.

What physical space does the 18 cm cable and aluminium connectors need to fit?

The compact 18 cm (7.1 inch) cable with aluminium-cased connectors slips easily into a pocket or bag for portable use.

How do I install this adapter, and what step do people often miss?

Plug the Micro USB male end into your OTG-compatible device, then attach a USB A peripheral; the step users miss is confirming their phone or tablet supports OTG before purchase.

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