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By certification 
Ⅰ. EC28 high frequency transformer size（unit：mm）
Ⅱ. EC28 high frequency transformer performance
1.working frequency：20kHz-100KHz
2.output power：20 to 50 W
3.operating temperature：-40℃ to +125℃
4.storage temperature：-25℃ to +85℃
5.Store humidity：30 to 95%
Ⅲ. EC28 high frequency transformer feature
The characteristics of EC28 high frequency transformer is small size, winding is convenient, the price is moderate，high reliability.
Ⅳ. EC28 high frequency transformer use
EC28 high frequency transformer is usually apply to DC-DC transformers,driver transformer，digital camera, common-mode inductor and switch power supply, etc.
Ⅴ. EC28 high frequency transformer price
EC28 high frequency transformer’s price is from RMB 2.0-4.5.The price is mainly depends on the complexity process of the product, customer demand for raw materials and the safety certificate etc.
Since 1987, Hangtung Electronic has been committed to offer customers the best quality ec28 manufactures 12v 220v inverter high frequency transformer for musical instruments and is well-known as one of the leading manufacturers and suppliers in China. Having been constantly introduced advanced equipment and professionals, we can assure you the high quality of our products. Please rest assured to buy discount and cheap products from our factory.
