I. EF20 appearance of high-frequency transformer Dimensions (Unit: mm) *: The above common framework for the company style, other styles Not included, welcomed the consultation. Our customers can request custom specifications EF20 high-frequency transformer. Second EF20 performance of a high-frequency transformer operating frequency:. 20kHz-500KHz 2 Output power:. 8.0 to 25 W 3 Operating temperature:. -40 ℃ to +125 ℃ 4 Storage temperature:. -25 ℃ to +85 ℃ 5. Storage humidity:. 30 to 95% three characteristics of high-frequency transformer EF20 EF20 high frequency transformer has a small size, low price and high reliability. Four. EF20 EF20 high-frequency transformer transformer is often used in high frequency applications DC-DC converters, drive transformers, digital cameras, handheld switching power charger. Five. EF20 EF20 high frequency transformer high frequency transformer price price range generally between 1.8-4.5 yuan, the price depends on the degree of process complexity products, customer requirements for raw materials, and whether the requirements of safety certification.