10 Toroid Aperture Core BN43-202 Ferrite Torroid
10 Toroid Aperture Core BN43-202 Ferrite Torroid
BN43-202 Multi-Aperture Core Wideband Transformers 5 - 400 MHz Power Transformers 0.5 - 30 MHz RFI Suppression 5 - 500 MHz AL=2200 +/- 20 % uH=(ALTurns2)/1000 Actual measured AL using 10 turns 28 wire These are small! A=0.525 in / 13.3 mm +/- 0.6 mm B=0.565 in / 14.35 mm +/- 0.3 mm C=0.295 in / 7.5 mm mm +/- 0.35 mm D=0.225 in / 5.7 mm +/- 0.25 mm E=0.150 in / 3.8 mm +/- 0.25 mm From bulk packaging, not in retail packaging.