• Through-Hole
• Core Direction: Vertical
• Functional Insulation

An RM10, 12pin ferrite core coil former. Used as a magnetic core to which the windings of transformers and other wound components are formed. With their low losses at high frequencies these ferrite cores are suitable for use as the cores of RF transformers and inductors in switch mode power supplies and ferrite loopstick antennas for AM radio receivers.

• High magnetic permeability coupled with low electrical conductivity
• Helps prevent eddy currents