Locomotive DC converter DC24V into / DC110V out of -500W,
Locomotive DC converter JKW2 type = DC110V into / DC48V and DC24V out
24V DC power supply SFJD-Ⅱ,
24V DC power supply SFJD-Ⅲ,
24V DC power supply WD-Ⅲ-DC / DC,
DC power supply DD-2410A,
DF4 locomotive DC converter JZB-Ⅱ
Electric Locomotive DC Converter TGH2-110V / 24V
Electric Locomotive DC Converter TGH1-110 / 48
DC converter JZB-II
DC converter ZBQ-B
DC-DC Converter WD-III,
Power Module DC-DC
Locomotive DGPS-24/07-A
Locomotive dedicated power SFJD-II
Special power supply SFJD-Ⅲ
DC switching power supply DD-2410A
DC switching power supply DD-2410B
Division control inverter TGN-110A
Low-voltage inverter high-voltage power supply DC24V / DC110V
Metal halide lamp power JQD250
HXD3 headlamp power supply DC35W / 50W
HXD1C power SHX-LED-18W
Power DF2, power DF3
Auxiliary machine control device double times the voltage regulator TPZ9A
Voltage regulator ZR02
Voltage regulator TTY
Voltage regulator 8Q3A
  Voltage regulator TTY-GK
Voltage regulator TTY-HGK TAG：