Dimmer Switch, Lighting Controller, Power Socket manufacturer / supplier in China, offering 15*21mm UL Approved 16A 250V 4 Pin on-off Mini Rocker Switch for Grill, UL Approved 16A 250V 4 Pin 2 Pole Dpst on-off Rocker Switch, 2A 250V 4A 125V AC on off Pull Switch Pull Rope Switch and so on.