The CF4H1812-563 from Gowanda Electronics is a RF Inductor with Inductance 0.56 [email protected], DC Resistance 17 Ohms, DC Current 128 mA, Self Resonant Frequency 3 MHz, Operating Temperature -55 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor. More details for CF4H1812-563 can be seen below.