The 0402CT-12NX_RW from Coilcraft is a RF Inductor with Inductance 0.012 uH, DC Resistance 135 mOhms, DC Current 590 to 890 mA, Self Resonant Frequency 6.75 GHz, Operating Temperature -40 to 125 Degree C. More details for 0402CT-12NX_RW can be seen below.