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Short OTG cable with Micro USB and USB A connectors

Hetai Tech

Hetai Tech 3.0 OTG Cable Micro USB to USB A

SKU CH-C8QK-QW1FJ

A USB 3.0 OTG cable connects Micro USB devices to standard USB-A peripherals

  • Connector TypeMicro USB to USB A
  • USB 3.0 speed moves large files fast
  • OTG support lets phones read flash drives directly
  • Micro USB plug fits older Android ports
  • USB-A socket accepts standard peripherals
  • New condition guarantees reliable performance

What it is

A USB 3.0 OTG cable with a Micro USB connector on one end and a USB A port on the other. It lets compatible phones or tablets act as a host for flash drives, keyboards or other standard USB peripherals without a computer.

Connection it needs

The cable requires a device with a Micro USB port that supports USB On-The-Go and the USB 3.0 standard. If the phone or tablet lacks OTG support or only has USB 2.0, the adapter will not function as intended.

How it fits in

The adapter adds a full-size USB A socket to a mobile device, freeing you from proprietary cables or cloud transfers when moving files. It draws power from the host device, so no external supply is needed, and it works with any standard USB A peripheral that stays within the host's current limit.

Highlights

  • USB 3.0 speed moves large files fast
  • OTG support lets phones read flash drives directly
  • Micro USB plug fits older Android ports
  • USB-A socket accepts standard peripherals
  • New condition guarantees reliable performance

Specifications

Connector TypeMicro USB to USB A

Questions about this item

What does the 3.0 label mean for actual transfer speeds?

The 3.0 marking indicates the cable supports USB 3.0 signalling, so real-world throughput will reach the 5 Gbit/s ceiling of that standard when both host and peripheral are also USB 3.0.

Which interface standard does the Micro USB to USB A connection use?

The cable uses the USB 3.0 Micro-B plug on one end and a standard USB 3.0 Type-A plug on the other, capping performance at the USB 3.0 specification limits.

What physical clearance does the connector need to fit my phone?

The Micro USB 3.0 plug is wider than the older 2.0 version, so the phone port must accommodate the 10-pin Micro-B socket found on models such as the OPPO Reno2 F, Reno 5G, Find X, R17, R17 Pro and Vivo NEX series.

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