Found 3 alternatives for ECW-U2394KCV by Panasonic Electronic Components. Film Capacitors — 3931 (9880 Metric).
CAP FILM 0.47UF 10% 250VDC 3931
CAP FILM 0.12UF 5% 400VDC 3931
CAP FILM 0.15UF 5% 400VDC 3931