The CC4H1210-018 from Gowanda Electronics is a RF Inductor with Inductance 0.018 uH@50MHz, DC Resistance 0.09 Ohms, DC Current 1900 mA, Self Resonant Frequency 2500 MHz, Operating Temperature -55 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor. More details for CC4H1210-018 can be seen below.