DJI Matrice 400 Third Gimbal ConnectorDJI Matrice 400 Third Gimbal Connector: Enterprise Payload Expansion The DJI Matrice 400 Third Gimbal Connector is a heavy duty integration component designed to maximize the multi sensor capabilities of the M400 platform. By utilizing the E3 or E4 ports of the E Port V2, this connector allows operators to mount an additional downward facing payload to the underside of the aircraft. It provides the structural and electronic interface necessary for