The ER5025S-102 from Gowanda Electronics is a RF Inductor with Inductance 10 uH, DC Resistance 1.62 Ohms, DC Current 0.28 A, Self Resonant Frequency 39 MHz, Operating Temperature -55 to 105 Degree C. Tags: Wire Wound Inductor. More details for ER5025S-102 can be seen below.