5in Micro USB to USB OTG Host Adapter M/F

Connect your USB On-the-Go capable tablet computer or Smartphone to USB 2.0 devices (thumb drives, USB mouse or keyboard, etc.)


4.2 stars (5 reviews) |
  • Support for USB OTG (On-the-Go) capable devices
  • 1x Micro USB ‘B’ male connector
  • 1x USB ‘A’ female connector port
Your price
$12.99 SGD
VAT not included in the price

The UUSBOTG Micro USB On-The-Go (OTG) Adapter Cable features a Micro USB male (B-type) connector and a USB female (A-type) connector, delivering a simple way to convert your Micro USB OTG capable tablet computer or Smartphone into a USB On-the-go host, and enables you to connect a USB peripheral device such as a thumb drive, or USB mouse or keyboard, etc.

This USB to Micro USB Host OTG cable is designed and constructed for maximum durability, to ensure dependable, long-lasting connections, and is backed by StarTech.com’s lifetime warranty.

Please Note: This adapter will only work with devices that support USB OTG. Please consult your documentation and/or your service provider to ensure that your device does support USB OTG functionality.


  • Add a standard USB port to your Micro USB OTG capable tablet computer or Smartphone
  • Connect a USB keyboard or mouse to your tablet
  • Connect a thumb drive to your tablet, cell phone or eReader, for removable data storage

The StarTech.com Advantage

  • Converts your Micro USB OTG capable tablet computer or Smartphone into a USB host, for connecting USB accessories, enabling you to download pictures, transfer data and work more efficiently
  • The USB port added by the adapter is situated approximately 5 inches away from your mobile digital device, offering more flexibility for connecting USB devices
  • Backed by StarTech.com lifetime warranty

Partner Numbers

  • Ingram Micro Singapore 4563173
  • UPC 065030848381


Warranty Information Warranty Lifetime
Connector(s) 1 - Connector A USB Micro-B (5 pin)
1 - Connector B USB Type-A (4 pin) USB 2.0
Hardware Connector Plating Nickel
Cable Jacket Material PVC - Polyvinyl Chloride
Cable Shield Material Aluminum-Mylar Foil with Braid
Packaging Information Package Height 0.4 in [10.0 mm]
Package Length 4.9 in [12.5 cm]
Shipping (Package) Weight 0.3 oz [9.0 g]
Package Width 3.5 in [90.0 mm]
Package Quantity 1
Physical Characteristics Weight of Product 0.2 oz [7.0 g]
Color Black
Wire Gauge 28 AWG
Cable Length 5.0 in [12.7 cm]
Product Length 5.0 in [12.8 cm]
Product Width 0.6 in [15.0 mm]
Product Height 0.3 in [8.0 mm]
What's in the Box 1 - Included in Package 5 inch Micro USB OTG Adapter M/F



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Product Support

Talk to an Advisor

We are always ready to assist you with any questions you may have.

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Frequently Asked Questions


When you troubleshoot issues with a USB On-The-Go (OTG) cable or adapter, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:

  • Mobile device

  • USB peripheral

  • Attached media

To test your setup components, try the following:

  • Use the OTG cable, USB peripherals(s), and attached media with another mobile device to see if the problem is with the components or the mobile device.

  • Test the attached media on a computer system.

  • Use a different mobile device, USB peripheral, and USB media in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

If a USB storage device is not detected, make sure that the following is true:

  • The mobile device is compatible with OTG by verifying the mobile device's technical specifications.

  • The USB storage device is using a file system that is compatible with your mobile device (for example, NTFS).

  • The mobile device detects the USB storage device in a file browser (for example, Android File Manager).

If there are USB peripherals attached, such as hubs or adapters, make sure that the following is true:

  • The USB peripherals have drivers compatible with the operating system of the mobile device.

  • The USB peripherals are kept to a minimum and used only when necessary.

Before You Buy

USB On-The-GO (OTG) allows mobile devices to act as a host for USB peripherals. To use OTG with a mobile device using a micro-USB connector, you need to use an OTG adapter to convert from the mobile device to USB.

Although many mobile devices use the micro-USB connector and the OTG adapters plug into your mobile device, the mobile device must have OTG support. OTG support is a hardware specification on your mobile device and cannot be resolved using updates of any kind.

To determine if your mobile device is OTG compliant, refer to the technical specifications of your mobile device.

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

Customer Reviews

(5 reviews)
4.2 out of 5 stars
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1 - 5 of 5 Reviews
(5 Stars)

Great quality. works on latest Samsung devices.

By: Reviewer - 02/27/2014
I purchased three of these for my Acer Tablets; which they work great with Windows 8. I tried them with my Samsung devices and it worked out great. The cable itself is of decent quality. I would recommend this product. I will not guarantee its functionality on all devices.
| Helpful?
(5 Stars)

Does what you expect it to do

By: Joesieve - 03/21/2014
Surprisingly hard to find, I bought 2 of these on the go adapters to work with my Dell Venue 8 Pro. The delivery was fast and they worked like a charm. I can now do my calibrations and parameter changes to my DJI Phantom in the field.
| Helpful?
(5 Stars)

Works perfectly

By: Techie - 01/22/2015
love this OTG cable, increases functionality of my devices 10 fold!
| Helpful?
(1 Stars)

Will not insert into GS5

By: patman3065 - 03/01/2015
Quick delivery, however the micro USB will not insert into my Samsung Galaxy S5.
| Helpful?
(5 Stars)


By: chrisie61 - 05/20/2016
Bought this to download my songs from my Galaxy S4 to a USB stick and it worked like a charm. Now I can listen to my music when I ride my motorcycle!
| Helpful?
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