Small microswitch supplier china has small contact distance, short action stroke, small pressing power, and quick on and off. The action speed of the moving contact has nothing to do with the action speed of the transmission element.
Solid state relay purchase on sales When the circuit is open and there is voltage at the load end, there will be a certain leakage current at the output end, which should be paid attention to when using or designing.
Horizontal W-type, vertical L-type, small size, suitable for direct welding and installation of printed boards. Vertical L2 type, suitable for both circuit board soldering installation and circuit board plug-in installation.
XURUI pedal switch from China manufacturer has three wires, one control wire is normally open, one control wire is normally closed, and the other is the common wire between normally open and normally closed, we only use one control wire which is normally open, The other is the normally open and normally closed common line.