{"title":"USB-C PD to 5.5mm/2.1mm DC Barrel Jack Adapter","handle":"usb-type-c-pd-to-5-5mm-2-1mm-barrel-jack-adapter","url":"/products/usb-type-c-pd-to-5-5mm-2-1mm-barrel-jack-adapter","description":"This compact adapter lets you power gear with a 5.5mm / 2.1mm DC barrel socket from a USB Type C connection. It is handy for projects, development boards, and small devices that use the common centre-positive barrel jack format.With a suitable USB PD power supply, it provides 9V DC output at up to 3A, or up to whatever the connected power adapter can supply. The reversible USB-C connector also means you can flip the adapter to suit a left-angle or right-angle cable layout.Please note that your USB PD power supply must explicitly support 9V output. If it does not, this adapter will provide 5V or some other lower voltage. This adapter is centre positive; for centre-negative devices, use a 5.5mm/2.1mm DC barrel polarity reversing cable adapter on the end.Specifications:USB connector: USB Type C 3.1DC barrel size: 5.5mm / 2.1mmOutput voltage: 9V DCOutput current: up to 3A (or whatever the power adapter can do)Polarity: center positive","vendor":"Adafruit","product_type":"Power Adapter","in_stock":true,"options":[],"variants":[{"id":16368,"title":"Default Title","sku":"AF-6031","mpn":"ADA6031","price":5.37,"on_sale":false,"in_stock":true,"available_quantity":84}]}