4377 factory otg products are offered for sale by suppliers on Alibaba.com, of which usb flash drives accounts for 20%, data cables accounts for 10%, and adapters & connectors accounts for 7%.
A wide variety of factory otg options are available to you, such as short circuit, ovp and over-charging.You can also choose from new, 100% oem compatible factory otg,as well as from abs, pc fireproof material, and aluminum alloy factory otg,and whether factory otg is dc, or ac.