Ferrite Rods R78-007-054 ferrite core for Antenna applications & RFID devices H177
R78-007-054 Ferrite core 0.079" x 0.591"
These precision-ground antenna rods are available in 3 materials, they are designed for high Q applications over a wide frequency range which encompasses the popular RFID operating frequencies
78 Material for up to 500 KHz