... (inches): A, B, C, D, E, E1, and Fterminal pins=8, A=19.5, B=19.7, C=12.5 +/-0 ... 0.5, D=4 ±0.5, E=5, E1=3.8, F=23.1terminal pins=14, A=18.5, B=22 ... ±0.5, D=4 ±0.5, E=5, E1=3.8, F=23terminal pins=12, A=20, B=29.3, C ... , D=4 ±0.5, E=7.62, E1=3.8, F=27terminal pins=12, A=23.5, B=34.4 ... , D=4 ±0.5, E=7.62, E1=3.8, F=32.4terminal pins=12, A=33.5, B=34 ... 5 ±0.5, E=15, E1=5.08, F=40 Kinds of High Frequency Transformer