The CF4H1812-104 from Gowanda Electronics is a RF Inductor with Inductance 1 [email protected], DC Resistance 30 Ohms, DC Current 96 mA, Self Resonant Frequency 2 MHz, Operating Temperature -55 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor. More details for CF4H1812-104 can be seen below.