The Ms 2780 / 0,55mH from Neosid Pemetzrieder GmbH & Co. KG is a RF Inductor with Inductance 550 µH, DC Resistance 9.9 Ohms, DC Current 0.09 A, Self Resonant Frequency 0.1342 MHz, Operating Temperature -40 to 125 Degree C. Tags: Wire Wound Inductor. More details for Ms 2780 / 0,55mH can be seen below.