The ER10M180JKR from Gowanda Electronics is a RF Inductor with Inductance 0.18 uH, DC Resistance 0.12 Ohms, DC Current 1105 mA, Self Resonant Frequency 550 MHz, Operating Temperature -55 to 125 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for ER10M180JKR can be seen below.