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White OTG adapter cable with Micro USB and USB A connectors

Hetai Tech

Hetai Tech OTG Adapter Charging Cable Micro USB to USB A

SKU CH-0BR1-YG18F

An OTG adapter cable with Micro USB to USB A connectors imports photos from cameras or USB drives directly to iOS 10.1+ devices without a computer

  • Connection typeMicro USB to USB A
  • Import photos directly from camera to iPhone
  • Transfer files without a computer using 3.0 socket
  • Works with iOS 10.1 and later on listed models
  • Power high-draw peripherals up to 500 mA with adapter
  • Organise media in DCIM/100 folder with IMG_XXXX naming

OTG Adapter for iOS Devices

This Micro USB to USB A adapter connects cameras or USB storage directly to iPhone, iPad or iPod touch models running iOS 10.1 or later. It enables one-step photo and video import without a computer or separate card reader. Compatible devices include iPhone 6 through iPhone XS Max and iPhone SE. The cable serves photographers and mobile users who need fast file transfer on the go.

Sustained Transfer Behaviour

The interface operates at 12 to 16 megabits per second while drawing up to 100 milliamps at 3.3 to 4.0 volts. When a power adapter supplies the unit, peripherals drawing up to 500 milliamps can be connected. This headroom keeps transfers stable during extended import sessions. The low-voltage design prevents excessive drain on the host device battery.

DCIM Folder Requirement

Files must be placed in a DCIM/100 directory and renamed to the IMG_XXXX pattern before the iOS device will recognise them. This structural constraint is the single factor that determines whether the adapter works for a given workflow. Users who cannot organise media to this specification will not be able to import their content.

How it compares

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

Price $20.99
Pricier than about 80% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeMicro USB to USB A

Questions about this item

Does the Micro USB to USB A adapter draw much power or generate heat during all-day use?

The adapter operates at 3.3 to 4.0 volts and draws only 100 mA, so power consumption and heat are minimal during continuous use.

What iOS version must my iPhone or iPad already run for this OTG adapter to work?

The adapter is compatible with devices running iOS 10.1 or higher.

Can I keep using my existing USB flash drives with this Micro USB adapter?

Yes, you can connect USB flash drives, but you must create a DCIM folder with a 100 subfolder and name files as IMG_XXXX for the iPhone to recognise them.

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