... stability,widely used for all kinds of outdoor,indoor lamps toys and other waterproof electronic product Transformer Characteristics:1 ... Low-pressure lighting system3,Medical instruments4,Measuring appliance5,Regulators6,Induction cooker7,Power source adapters,etcThis transformer has been passed ... stability, widely used for all kinds of outdoor, indoor lamps toys,and other areas of Products. Voltage 3-6 ...