地址：中国广东省东莞市塘厦镇林村里牙塘工业区145号
电话：0769-89177717，87923451，87923452
传真：0769-87923450
地址：中国江西省赣州市经济技术开发区华昌科技园C1/C2/C3/C4幢
电话： 0797-8371777，836277， 8369777
传真： 内线1000
联系人：yoyo tel: 138 2528 6981
赖先生 tel: 138 8604 7763
E-mail：yoyo@tnk.net.cn
zetang@tnk.net.cn
网址：www.tnk.net.cn
Flyback transformers for PoE applications Designed to operate in continuous mode at 250 kHz with an input of 33 – 57 Vdc 1500 Vrms isolation from primary and bias to secondary Operating temperature range:-40℃ to +125℃ Output is 12V,1.5A; Bias winding output is 12 V, 50 mA.
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