300 watt low voltage transformer

{"cid":"91222997","title":"EI33 Transformer 300W 48V AC Transformer Step up Down AC to DC EI Low Frequency Transformer for Heavy Duty Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/2f\/5dd73b9b0f2a0c319cc947ba96b4-200x200-1.jpg","attrs":{"Price":"CN\u00a553.71\/pieces 5-99 pieces","Brand Name":"chipsen","Model Number":"EI33","Minimum Order Quantity":"5 pieces","Place of Origin":"Guangdong, China","application":"AUDIO","Phase":"Single Phase","Coil Structure":"TOROIDAL","Coil Number":"AUTOTRANSFORMER","CORE":"TDK TDG","OEM":"welcomed","Type":"Vertical\/ Horizontal\/ SMD","Certification":"ISO9001, ISO14001, UL ROHS","Input voltage":"200V\/220V\/230V\/240V\/380V\/400V\/ 415V\/440V\/480V\/600V\/690V","Output voltage":"customized","Frequency":"1KHz -200KHz","Material":"100% Copper Wire","Free Sample":"Acceptable","UL No.":"E332338","Packaging Details":"EPE foam + export carton, or plastic tray+export carton\r
corton size\r
1: 25.5cm*21.5cm*21cm\r
2: 43.5cm*24.5cm*21cm","Port":"shenzhen","Supply Ability":"1900000 Piece\/Pieces per Month"}}

{"cid":"91199685","title":"12500mA 12.5 Amp 300 Watt Waterproof Led Power Supply Constant Voltage 170-260Vac 24V Led Driver","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/46\/071ae109d93c809ab05b220e5f56-200x200-1.jpg","attrs":{"Price":"USD 3.0 PCS","Brand Name":"J-STAR","Model Number":"JSSF-24-300","Minimum Order Quantity":"100","Delivery Time":"10-15DAYS","Certification":"CE ROHS SAA CB","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"1000000","Packaging Details":"white inner box and carton","Material":"Aluminum","Color":"Silver","IP Rate":"IP67","Usage":"LED 5050 Strips, Outdoor LED modules, LED Flood lights, Outdoor lights","specs":"24v 300w","plug":"EU plug AU PLUG"}}