Ferrite Cores

Ferrite cores are a magnetic device used in the windings of transformers or other wound components. The chemical makeup of these devices help to prevent eddy currents. These are created in different form factors such as: E, toroid, ER, multi-hole, etc. and come in many different sizes. Key parameters are going to be the size, form factor or core type, and inductance factor.

Part Number Manufacturer Description Quantity Price Option
TX22/14/6.4-3E27 FERROXCUBE FERRITE CORES ROUND 7071 $1.10
PLT43/28/4.1-3C95 FERROXCUBE FERRITE CORE 946 $3.04
B66295K0000X187 EPCOS (TDK) FERRITE CORE I N87 637 $10.85
B65883A0000R095 EPCOS (TDK) FERRITE CORE PQ 5.5UH N95 2PCS 155 $10.88
46T0119-40P Laird - Signal Integrity Products FERRITE CORE TOROID 3.07MM OD 43717 $0.10
36T0119-40P Laird - Signal Integrity Products FERRITE CORE TOROID 3.07MM OD 48252 $0.10
E14/3.5/5/R-3F46 FERROXCUBE FERRITE CORE 6653 $0.75
B66281K0000X197 EPCOS (TDK) FERRITE CORE I N97 1837 $1.32
PQ20/16-3F36 FERROXCUBE FERRITE CORE 2PC SET 1048 $1.30
P14/8-3C91 FERROXCUBE FERRITE CORE 2PC SET 4385 $1.70