The RXT30000 Series from Vanguard Electronics is a RF Inductor with Inductance 0.010 to 100 uH, DC Resistance 0.025 to 31 Ohms, DC Current 28 to 750 mA, Self Resonant Frequency 7 to 2000 MHz, Operating Temperature -55 to 200 Degree C. Tags: Chip Inductor. More details for RXT30000 Series can be seen below.