Inductor Power Unshielded Wirewound 4.7uH 20% 100KHz Ferrite 1.92A 0.049Ohm DCR T/R
Inductor Power Wirewound 4.55uH/4.7uH 20% 300KHz Ferrite 17A 0.0046Ohm DCR T/R

TE CONNECTIVITY SBCHE11 4R7. Through Hole Wirewound Resistor, SBC Series, 4.7 ohm, 11 W, 10%, Axial Leaded, 400ppm/C