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Short black braided cable with USB-C plug and USB-A socket

Hetai Tech

Hetai Tech USB-C OTG Adapter Cable for Galaxy A-series

SKU CH-93DS-RFFNT

Connects USB-A flash drives, keyboards or mice to Samsung Galaxy A-series phones with USB-C and OTG support

  • Connector TypeMicro USB to USB A
  • Connect flash drives directly with OTG support
  • Plug in mouse or keyboard for phone control
  • Durable nylon braid with aluminium alloy connectors
  • Works with Galaxy A-series models A20 through A90
  • Supports FAT16, FAT32 and exFAT file systems

USB-C OTG Adapter for Galaxy A-series

This USB-C OTG adapter cable connects flash drives, mice and keyboards to compatible Samsung Galaxy A-series phones. It supports FAT16, FAT32 and exFAT formatted drives but not NTFS. The host enters power-output mode when the adapter is attached and cannot charge while OTG is active. Sturdy nylon-braided construction with aluminium alloy ends is offered in black, blue, gold, silver and red.

Suitable for owners of listed Galaxy A models

The adapter suits owners of Galaxy A20, A30, A40, A50, A60, A70, A80, A90, A6s, A8s, A9s, A31, A41, A51, A71, M30, M40 and M31 who want to add USB peripherals or storage. It is not for phones lacking a USB-C port or OTG support, nor for users who need simultaneous charging and peripheral use. NTFS-only drives and buyers expecting direct high-bitrate video playback from the stick should look elsewhere.

Connector: Micro USB to USB-A on USB-C cable

The single deciding specification is the Micro USB to USB-A connector pair on a USB-C OTG cable. This defines which flash drives, mice and keyboards can physically attach and whether the Galaxy host can enumerate them. If your peripheral uses a different plug or your phone lacks OTG, the adapter will not function.

Highlights

  • Connect flash drives directly with OTG support
  • Plug in mouse or keyboard for phone control
  • Durable nylon braid with aluminium alloy connectors
  • Works with Galaxy A-series models A20 through A90
  • Supports FAT16, FAT32 and exFAT file systems

Specifications

Connector TypeMicro USB to USB A

Questions about this item

How do I know the OTG adapter is working after plugging it into my Galaxy A50?

The phone should detect the connected flash drive, mouse or keyboard immediately and show a notification or file-manager prompt for the storage device.

What comes in the box and do I need to buy anything else for my Galaxy A70?

The package contains the USB-C OTG adapter cable only; you must supply your own USB flash drive, mouse or keyboard.

Which colour option should I choose for the adapter used with a Galaxy A30?

Black, Blue, Gold, Silver and Red are available; all share the same nylon-braided cable and aluminium-alloy connectors, so pick the colour you prefer.

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