High-frequency Telecommunication Power Transformer Key Specifications/Special Features:Dimensions in mm (inches): A, B ... E1=3.8, E2=5.08, F=29.8, FIG=2 RM-10: terminal pins = 12, A=19.6, B= ... E1=3.8, E2=5.12, F=39.4, FIG=2 RM-12: terminal pins = 12, A=24.5, B= ... C1=33, E1=5.08, E2=5.1, F=45.2, FIG=2 RM-4: terminal pins = 12, A=29, B=43 ... E1=5.08, E2=7.62, F=48.4, FIG=2 Telecommunication Power Transformer