3ea 40X24X15mm Al 168nH/N2 Transformer ferrite core 77254-A7 CS400125 Isolator ferrite Inductor ferrite Ring RF Choke ferrite Bead AS157-125A

3pcs 40X24X15mm Al 168nH/N2 Toroidal Transformer Core 77254-A7 CS400125 Toroid Ferrite Core Ferrite Bead AS157-125A Alloy Material

BNTECHGO 24 AWG Magnet Wire - Enameled Copper Wire - Enameled Magnet Winding Wire - 4 oz - 0.0197" Diameter 1 Spool Coil Red Temperature Rating 155℃ Widely Used for Transformers Inductors

FT-240-43 FT240-43 Ferrite Toroid Core 43 Material