EF type transformer horizontal high frequency transformer

Short Description:

EF Series: EF20-EF30 Horizontal Transformer

EF transformers are widely used in the field of high-frequency transformers, and are often used in switching power supplies (SNPS), inverters, power converters, and wireless charging systems. They can reduce the electromagnetic radiation of the system and improve the conversion efficiency, achieve a higher conversion ratio, and improve the stability and reliability of the overall power system.

Accept OEM/ODM orders;
Sample testing is provided free of charge.

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Product Detail

Product Tags

Product Description

Product Series:	EF20-EF30 Horizontal Transformer
Certifications:	REACH IEC62321 ISO14001 ISO9001 IATF16949
Features:	Strong,Phenolic,Low cost
Surface treatment:	Polishing
Export:	All over the world
Appliance:	Home appliance, electronic,
Other:	OEM and ODM order are welcome

EF HORIZONTAL TRANSFORMER TYPE

ITEM NO	SHAPE	PIN CIRCUIT	PIN:PIN	ROW:ROW	OUTPUT POWER
EF20	Horizontal	5+5	3.8mm	15.0mm	9-18W
EF20H-054	Horizontal	4+2	3.5mm	14.2mm	9-18W
EF20H-055	Horizontal	5+5	3.8mm	15.4mm	9-18W
EF20H-056	Horizontal	4+4	5.0mm	15.2mm	9-18W
EF20H-057	Horizontal	5+5	3.8mm	15.4mm	9-18W
EF25H-059	Horizontal	10+10	4.1mm	20.5mm	15-25W
EF25H-060	Horizontal	8+8	5.0mm	20.0mm	15-25W
EF30H-061	Horizontal	6+6	5.0mm	25.1mm	30-40W

EF transformers have high-performance magnetic materials and precise winding structures, which can operate stably at high frequencies, reducing power loss and electromagnetic interference (EMI)

EF transformers can improve the efficiency of high-frequency signal transmission, energy conversion and high-voltage circuits. They can also ensure the stability of equipment under long-term high-load operation.