The utility model discloses a special-shaped wiring handle for an airborne transformer rectifier. The special-shaped wiring handle is mounted at the output wiring end of the onboard 28V transformer rectifier; the wiring bolt comprises a conductive handle (7) and a crimping ring (6) which are vertically connected, so that poor conductivity caused by too small bending radius of a cable can be avoided, and excessive shearing force caused by bending of the cable can be transferred from the wiring bolt to a hoop which is arranged on a transformer rectifier and is used for fixing the cable, therebyavoiding frequent breakage of the bolt.