Found 13 alternatives for FSB50550UTD by Rochester Electronics, LLC. Power Driver Modules — 23-PowerDIP Module (0.748", 19.00mm).
IC SMART POWER MOD 3.5A SPM23-AC
AC MOTOR CONTROLLER, 8.1A
SMART POWER MODULE 23PIN SPM23-A
AC MOTOR CONTROLLER, 3A, HYBRID
250KV 3.6A 23PWRDIP MOD
AC MOTOR CONTROLLER 3.5A HYBRID
MODULE SPM 500V 1.5A 23PWRDIP
AC MOTOR CONTROLLER, 3A
AC MOTOR CONTROLLER, 3.9A
MODULE IGBT 600V 3A 23PWRDIP
MODULE IGBT 600V 4A 23PWRDIP
MODULE SPM 250V 1.7A 23PWRDIP
AC MOTOR CONTROLLER, 2.8A