1AA12-N4-25PPM,AA-SERIES DC TO HVDC CONVERTER,
1AA12-N4-25PPM-E,DC/DC CONVERTER
1AA12-N4-25PPM-H,AA-SERIES DC TO HVDC CONVERTER,
1AA12-N4-25PPM-M,AA-SERIES DC TO HVDC CONVERTER,
1AA12-N4-25PPM-M-E,DC/DC CONVERTER
1AA12-N4-25PPM-M-H,AA-SERIES DC TO HVDC CONVERTER,
1AA12-N4-E,DC/DC CONVERTER
1AA12-N4-H,AA-SERIES DC TO HVDC CONVERTER,