Railway Locomotive Fuse RS12-A4MK-800V/1300A, DF4D Fuse RSG5PCK2-1100A/1000V, Fuse RS12-A3-1250A/800V, Fuse Tube RM10-350A, Fuse Fragment RM10-350A, Differential Pressure Meter CY-3, Locomotive Pressure Meter Y60-1000kpa, Locomotive Pressure Meter Y100-1000KPA, Luminous Pressure Meter YC60-1000KPA, Liquid Switching Level YK-3 Instrument YWY-6C, liquid level meter YWY-6E (need to choose: positive potential and negative potential). TAG：