JGJ ụdị anọ isi cable fixing mwekota bụ nke mkpuchi splint, mwekota bolt & fixing ogbe, eji maka idozi ọnọdụ nke multiple isi n'etiti & ala voltaji cable.Ọ bụ nke kọmpat Ọdịdị, mfe echichi & na-ekpo ọkụ na-emerụ na USB, pụrụ iche kwesịrị ekwesị maka idozi cable ọnọdụ nke ụlọ, factory & Ngwuputa ebe.

Na nnukwu ngwa elu-voltaji, mkpa nke cables na USB trenchi Ịtọ na elu voltaji akara ala elu na ala n'okpuru ofu echichi.Iji hụ na arụ ọrụ nchekwa nke eriri USB, na-eburu n'uche ihe ndị na-azọpụta ike, ụlọ ọrụ ahụ nke onye ọrụ na-arụ ọrụ n'ụzọ dị iche iche, ebe dị iche iche dị ka R & D na-emepụta usoro nke eriri voltaji dị elu nke raara onwe ya nye na ihe edozi edozi iji gboo mkpa ndị ahịa. .