UFlex Power A Electronic Control Package - Single Engine/Dual Station - Mechanical Throttle/Mechanical Shift - MM12UFlex Power A Electronic Control Package Single Engine Dual Station Mechanical Throttle Mechanical Shift MM12 Power A MM12 Electronic Control Package Single Engine Dual Station Mechanical Throttle Mechanical Shift Power A Mark II Electronics Control Systems Private Protocol can bus for data transmission Connection of multiple stations up to 4 controls Modular System Direct communication w electronic engines (SAE J 1939 or NMEA 2000) Plug'N Play