Green Light 4 Pin DPST ON/OFF Snap in Rocker Switch 15A 30A 250V AC

Off - On - On - On 4 positions control and 8 terminals design.
Suitable for the thickness between 1mm to 4mm of the mounting board.
Suitable for a wide range of applications, it can be applied as a circuit control switch, master control switch, testing equipment control switch, or change-over switch for electric welding machinery and other equipment.