The CF4H1812-333 from Gowanda Electronics is a RF Inductor with Inductance 0.33 [email protected], DC Resistance 11 Ohms, DC Current 159 mA, Self Resonant Frequency 4 MHz, Operating Temperature -55 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor. More details for CF4H1812-333 can be seen below.