The 0402DC-R10X_R_ from Coilcraft is a RF Inductor with Inductance 0.1 uH, DC Resistance 1.507 Ohms, DC Current 0.16 to 0.31 A, Self Resonant Frequency 2.38 GHz, Operating Temperature -40 to 125 Degree C. Tags: Wire Wound Inductor, Ceramic Inductor, Chip Inductor. More details for 0402DC-R10X_R_ can be seen below.