FERROXCUBE
变压器铁芯, 环形, 环形, T102, 3C11, 255.32 mm, 267.2 mm2
EPCOS
变压器铁芯, RM, RM12, N87, 57 mm, 146 mm2
变压器铁芯, RM, RM12, N97, 57 mm, 146 mm2