waterproof transformers are CE,ROHS,ISO certificates approval,low cost with high quality,and greater production ProductWaterproof transformersModel numberAE-0050-012WRegular power50VAInput240Vac;50HZ(BRN-BLU)Output112Vac,4.17A(YEL-YEL)Hi-pot test3.75KV(Pri-Sec)Insulation classBMax.Ambienttemperature-20--70°CFire classUL94V-0Weight1.3KGSDimensionOD83*H70mmFrequency47-63HZUseapplicable to all kinds ...