noise free toroidal transformer 380v to 24v

{"cid":"91226107","title":"Noise Free Custom T50 380v To 24v Toroidal Transformer For Audio Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/c6\/52bbf7feab5bb541d0625d2b70de-200x200-1.jpg","attrs":{"Price":"$12.58-$25.89","Brand Name":"Chipsen","Model Number":"T50","Minimum Order Quantity":"1000 pcs","Delivery Time":"15-30 working days","Output Voltage":"Dual 30VAC (30V + 30V)","Insulation Class":"Class B (130\u00b0C)","Packaging Details":"Carton","Payment Terms":"T\/T","Primary voltage":"110V \/ 220V","Power Capacity":"30VA","Place of Origin":"China","Dielectric Strength":"3750VAC (Primary to Secondary)","Supply Ability":"1KK pcs \/ Month","Rated Output Current":"0.5A per Winding (1.0A Total in Parallel)","Certification":"UL\/ISO9001\/ISO14001\/RoHS\/Reach"}}

{"cid":"91201625","title":"Medical Toroidal Isolation Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/c4\/62c1a88ec95d80fac6cc30ca2ebe-200x200-1.jpg","attrs":{"Price":"$25~$60000\/Unit","Brand Name":"WINLEY","Model Number":"HDB\/IT-8KVA","Minimum Order Quantity":"1unit","Delivery Time":"10-15days","Certification":"ISO,IEC","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"1000units\/month","Packaging Details":"Plywood case","Usage":"Hospital","Voltage":"220V\/230V\/380V","Phase":"Single\/Three","Coil structure":"Toroidal","Material":"100% Copper Wire","Standard":"IEC,VDE","Efficiency":"\u226595%","Protection":"IP23"}}