MITSUBISHI MDS-B-CV-370 Power Supply Unit 37kW, reference form MITSUBISHI ELECTRIC MDS-B-CV-370, ready to replace your defective part and to be installed on your CNC machine tools. Each MDS-B-CV-370 has been tested on dedicated test rigs before shipment and has a 24 months warranty. REPLACED WITH MDS-B-C1-370.