Power Transformer High Frequency Model Number: EP type Main Export ... Australasia Key Specifications/Special Features:Dimensions in mm (inches): A, B, C +/-0.5, D +/-0.5, E, F ... =13.2 EP-17: terminal pins=8, A=15.7, B=19, C=15 +/-0.5, D=4 +/-0.5, E= ... 5, F=19 EP-20: terminal pins=10, A=19.6, B ... =22, C=17.78 +/-0.5, D=4 +/-0.5, E=5.08, F=25 distribution transformer