Block FS-2E Series Size 42/21/15 Ferrite Transformer Bobbins
FS-2E series size 42/21/15 ferrite transformer bobbins with insulation according to class B and flammability to UL 94 V-0. These ferrite transformer bobbins are available as horizontal (stock number 840-7285) or vertical (stock number 840-7276) mount. Typical applications for these ferrite bobbins include transformers and inductors in switch mode power supplies. For ferrite cores please see stock number 840-7159 typically
Transformer Ferrite Kits - Cores
The AL value in the table applies to a core set consisting of two cores without air gap Cores ETD conform to IEC 51(CO)276
