View Comments 2 Revisions This information has been transferred to the Kobuki User Guide. 1 Gyro DetailsConnectors 2 comments I need the specification (size) of the power connector jack which plugs into the side of the platform. I can see it’s 19V DC, 3.16A, and it’s a barrel-type connector. I need to know the barrel inner, outer, and length dimensions. Better yet a part number? Thanks! Reply Dear Brandon. good day to you. this is Mason, charge of Kobuki sales part at Yujin. i updage the image file that you mentioned. please click here and ‘image2’ and check the information. Reply Leave a Reply Cancel Reply Comment Name * Email * Website Post Comment This post was last modified by leechangyong on 2017-03-28. This article has not been revised since publication. This post was created by kobuki on 2015-07-20.