The CF4H1812-392 from Gowanda Electronics is a RF Inductor with Inductance 0.039 [email protected], DC Resistance 3.1 Ohms, DC Current 300 mA, Self Resonant Frequency 27 MHz, Operating Temperature -55 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor. More details for CF4H1812-392 can be seen below.