USB On-The-Go is a really useful USB specification! It allows some small devices that would usually be unable to act as a host to have limited hosting capabilities! USB-OTG is common for things like tablet computers and smartphones in order to allow for USB peripherals like flash-drives, keyboards, etc. to be hooked up. If you have a USB OTG device, you need one of these Female A to Micro-A cables to act as a host. Remember, not all devices are USB-OTG compatible, so make sure that whatever you're plugging in actually has this ability so you don't damage something! Note: This cable is not compatible with every OTG device. We suggest this part for the IOIO OTG, however, you will want to ensure it fits your device before purchase. Dimensions: 4" long Documents: * Datasheet https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2012-12-15 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2016-11-25 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2016-11-28 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2016-11-29 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2016-12-09 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2016-12-13 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2017-11-24 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2017-11-28 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2018-05-05 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2018-11-21 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2018-11-27 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2022-02-21 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2025-04-12 https://elecena.pl/product/3850823/usb-otg-cable-female-a-to-micro-a-4 2025-04-14