Nantong Changrong Mechanical & Electrical Co,. Ltd [China]

Sigma escalator key switch: 178A: English words 178B: Chinese words

The switches are ideal electrical control switches in mechanical and other industries.They have features of complete specifications and varieties of types, compactstructure, nice appearance, excellent performance, flexible and reliable action,easy installation, operation, maintenance and adjustment.

switch, key push button switch, electrical switch.

key switch for LG Sigma escalator