Transformer core, ER, ER18/3/10, N49, TDK power transformer, 22.1 mm, 30.2 mm2

Transformer core, E, E55/28/21, N87, TDK Power Transformer, 124 mm, 354 mm2

Transformer core, PM, PM87/70, N27, TDK B65713 series coil former, 146 mm, 910 mm2

Transformer core, RM, RM8, N87, TDK B65811 series coil former, 38 mm, 64 mm2

Transformer core, RM, RM8, N87, TDK B65811 series coil former, 38 mm, 64 mm2

Transformer core, PM, P22/13, N48, TDK B65661 series coil former, 31.6 mm, 63 mm2

Transformer core, E, E42/21/20, N87, TDK B66329 series coil former, 97 mm, 234 mm2

Transformer core, I, I38/4/25, N87, TDK power transformer, 43.6 mm, 194 mm2

Transformer core, ETD, ETD54/28/19, N87, TDK B66395 series coil former, 127 mm, 280 mm2

Transformer core, RM, RM6, TDK B65807 series coil former, N87, 28.6 mm, 36.6 mm2

Transformer core, RM, RM4/I, Inductor/transformer, N30, 22 mm, 13 mm2

Transformer core, ER, ER32/5/21, TDK Power Transformer, N87, 38.3 mm, 100.5 mm2

Transformer core, PM, P36/22, TDK B65611 series coil former, N30, 53.5 mm, 213 mm2

Transformer core, E, E25/13/7, TDK B66317 series coil former, N87, 57.5 mm, 52.5 mm2

Transformer Core, Gapped, PM, PM50/39, N27, High Q Inductor, 84 mm, 370 mm2

Transformer Core, Dual Aperture, 14.5mm x 8.5mm x 14.5mm, K1, Broadband Transformer, 15.3 mm, 49.7 mm2

Transformer core, P, P14/7.5, N22, Power transformer

Transformer Core, Gapped, RM, RM12, N41, SMPS Transformer, 57 mm, 146 mm2

Transformer core, EFD25, N87, 57 mm, 58 mm2

Transformer core, Gapped, EFD, EFD30/15/9, N87, SMPS transformer, 68 mm, 69 mm2