FF450R12KE4_E by Infineon Design and production,in Ruishengda Information Technology Co., Limited Spot sales,And can pass Ruishengda Information Technology Co., Limited Purchasing。FF450R12KE4_E Price reference $ 136.337000。FF450R12KE4_E - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information FF450R12KE4_E Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial