Knife switch THD2-400-110V

Level switch YK-3

Button switch series main contact S307G cam switch S008P5

Fourteen bit key switch group

Ten bit switch group TKA-10

Key switch series keyboard switch

SM (N) series universal change-over switch

SM (N) series universal switch is suitable for railway locomotive (electric power, internal combustion), electric vehicle set and industrial automation control equipment. It is used in locomotive control circuit. With TB / T 1333 - 1996 "electric locomotive basic technical conditions", TB/T 1455-1997 "locomotive key switch technical conditions" and shipping technical inspection 2002 No. 114 approved the "locomotive switch technology".

SM (N) series switch features: Contact modular, product standardization, universal, there are a variety of modes of operation for users to choose, and can be replaced by different contacts to adapt to different load conditions.

Contact with the German company SCHALTBAU advanced contact module, has the characteristics of quick, self purification, sealing, diesel locomotive and electric locomotive has been widely used in the driver's cab after standardization.

Float level controller UQK-01