TE CONNECTIVITY SBCHE4 680R. Through Hole Wirewound Resistor, SBC Series, 680 ohm, 4 W, 5%, Axial Leaded, 200ppm/C

Inductor Power Shielded Drum Core 70.01uH/68uH 20% 100KHz Ferrite 0.301A 1.84Ohm DCR 2020 T/R

Inductor Power Shielded Drum Core 68.64uH/68uH 20% 100KHz Ferrite 0.741A 0.485Ohm DCR 2020 T/R
Inductor Power Wirewound 68.53uH/68uH 20% 100KHz Molybdenum Permalloy 0.52A 1.108Ohm DCR T/R