4 (Dia.) x 30mm Fair-Rite Ferrite Core

From Fair-Rite, these ferrite rods are for use in RFID (Radio Frequency IDentification) and antenna applications. The 78 material is recommended for 125kHz applications, and 61 material is recommended for 13.56MHz applications.

Permeability values are empirical and for reference purposes only.

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.