Found 5 alternatives for EXC-X4CT900X by Panasonic Electronic Components. Common Mode Chokes — 0202 (0505 Metric).
CMC 100MA 2LN 60 OHM SMD
CMC 100MA 2LN 65 OHM SMD
CMC 100MA 2LN 12 OHM SMD
CMC 100MA 2LN 35 OHM SMD
CMC 100MA 2LN 20 OHM SMD