EFD 25 high frequency Transformer
*100% copper wire transformer
*number of coil as requestÂ
*bobbin are vertical and horizonal typesÂ
*cores are ferrite ,mn-zn,silicon steel sheet,carbon powder ,and so onÂ
*EFD style cores are wrapped by tapeÂ
*tips diameters are requested ,*wire is with tube or without tubeÂ
*used for light ,powder ,curent ,Lan,tools ,pumps,watch,controller ,cooker,caculator and other electronic or diary useÂ
1. Working frequency: 20khz-500khz
2. Output power: 15 to 50 W
3. The working temperature: - 40 ºC to + 125 ºC
4. Storage temperature: 25 ºC to + 85 ºC
Storage humidity: 30 to 95%
Shirui is a manufacture for nearly 10 years,mainly offer kinds of transformers ,such as hig frequency ,low frequency,encapsulated ,current transformer,power transformer,Lan transformertoroidal transformer,plannar transformer,and by type there are EE,EC,EF,EFD,EPC,PQ,EFD,RM transformers ,also by tips direction there are vertical and horizonal types .
except transformer ,Shirui offers inductors ,chokes,coils and cores ,bobbin,tape,wire,other electronic component and so onÂ
about 200 workers to make sure production capacity and comply with ISO and GB 1904-1996 for enterprise management and quality control .
Welcome your inquiry and order ,we will try our best to serve your demands ! 
Packing and shipping
*pearl wool ,bubby bag,box,carton with label,pallet with plastic  transparent filmÂ
*by sea,by air,by train ,by express ,DHL,UPS,FEDEX,TNT  ,EMS  ,S.Fand so on for on time delivery and save  you costÂ
ServiceÂ
*offer ODM,OEM CUSTOM serviceÂ
*Agent sales serviceÂ
*free samples and delivery cost depands on customers serviceÂ
*3-5 years warranty serviceÂ
*EXW,FOB,FCA,CIF,DDU,DDP trade termsÂ
*100% T/T ,30%T/T deposit ,70%T/T balance aginst copy of B/L ,D/A,D/P serviceÂ
EFD 25 high frequency Transformer
*100% copper wire transformer
*number of coil as requestÂ
*bobbin are vertical and horizonal typesÂ
*cores are ferrite ,mn-zn,silicon steel sheet,carbon powder ,and so onÂ
*EFD style cores are wrapped by tapeÂ
*tips diameters are requested ,*wire is with tube or without tubeÂ
*used for light ,powder ,curent ,Lan,tools ,pumps,watch,controller ,cooker,caculator and other electronic or diary useÂ
1. Working frequency: 20khz-500khz
2. Output power: 15 to 50 W
3. The working temperature: - 40 ºC to + 125 ºC
4. Storage temperature: 25 ºC to + 85 ºC
Storage humidity: 30 to 95%
Shirui is a manufacture for nearly 10 years,mainly offer kinds of transformers ,such as hig frequency ,low frequency,encapsulated ,current transformer,power transformer,Lan transformertoroidal transformer,plannar transformer,and by type there are EE,EC,EF,EFD,EPC,PQ,EFD,RM transformers ,also by tips direction there are vertical and horizonal types .
except transformer ,Shirui offers inductors ,chokes,coils and cores ,bobbin,tape,wire,other electronic component and so onÂ
about 200 workers to make sure production capacity and comply with ISO and GB 1904-1996 for enterprise management and quality control .
Welcome your inquiry and order ,we will try our best to serve your demands !Â
Packing and shipping
*pearl wool ,bubby bag,box,carton with label,pallet with plastic  transparent filmÂ
*by sea,by air,by train ,by express ,DHL,UPS,FEDEX,TNT  ,EMS  ,S.Fand so on for on time delivery and save  you costÂ
ServiceÂ
*offer ODM,OEM CUSTOM serviceÂ
*Agent sales serviceÂ
*free samples and delivery cost depands on customers serviceÂ
*3-5 years warranty serviceÂ
*EXW,FOB,FCA,CIF,DDU,DDP trade termsÂ
*100% T/T ,30%T/T deposit ,70%T/T balance aginst copy of B/L ,D/A,D/P serviceÂ
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Yangzhou Urban New Energy Co.,Ltd , http://www.urban-solarenergy.com