DATA LINE CHOKE, 50UH, 200MA, +50% -30%;; DATA LINE CHOKE, 50UH, 200MA, +50% -30%; Product Range:BOURNS - DR221 Series SMD Data Line Chokes; Inductance:50µH; Inductance Tolerance:+50%, -30%; DC Resistance Max:320mohm; DC Current Rating:200mA; Inductor Case Style:SMD