| Internal combustion locomotive electrical accessories |
| NYD-3/65-150 Special DC to AC Conversion |
| HX3000-110 dedicated inverter power supply (DC to AC) |
| DC power regulator HX110-24 |
| Liquid level gauge WM-III |
| LF200-24 photoelectric speed sensor |
| YS-S24V pressure switch |
| TS-S160180 pressure switch |
| TS-S80100 pressure switch |
| YS-S24V series mechanical pressure switch |
| Integrated instrument panel assembly CYJ-YLBO1 |
| Temperature sensor TK-C |
| Temperature sensor TK-B |
| Pressure transmitter LYE-3A |
| Circuit board SCM6 |
| Circuit board SCM5 |
| Circuit board SCM2 |
| Circuit board DK3000 |
| JDB-3 power converter |
| Integrated instrument panel assembly CYJ-YLBO1 |
| Temperature sensor TK-C |
| Temperature sensor TK-B |
| Pressure transmitter LYE-3A |
| Circuit board SCM6 |
| Circuit board SCM5 |
| Circuit board SCM2 |
| Circuit board DK3000 |
| JDB-3 power converter |
| Double needle pressure gauge YS-3 |
| Double needle ammeter YS-3 |
| Double needle current tachometer YS-3 |
| Single needle thermometer YDC-1 |
| Single pin ammeter YDC-1 |
| Single pin ammeter DY603 |
| Tachometer sensor CZP-1A |
| Pressure sensor CYG1 |
| Temperature sensor JW-102 |
| Temperature gauge sensor Z0620200X |
| Temperature transmitter MBT5252-084Z6265 |
| Water temperature sensor CW121 |
| Voltage sensor TQG11-1000 |
| Voltage sensor TQG3G-1000V |
| Current sensor TQG10A 4-20mA |
| Current sensor TQG4C |
| Current sensor TQG11A 1000VDC 5VDC |
| Pressure transmitter MBS3050-060G1401 |




