12V-36V Pulse Width PWM DC Motor Speed Regulator Controller Switch 12V 24V 3A

1/2/5PCS PWM DC 3A 6V 12V 24V 28V Motor Speed Control Switch Controller

1PCS OZ9932GN High Performance PWM Controller SOP8

1PCS HA16666 HA16666P 600kHz PWM Controlled Switching Regulator

5PCS SG3525A STMicroelectronics Regulating PWM Controller IC DIP-16

1000W 15A 6V-90V PWM DC PLC Enhanced Speed Regulation Controller Switch Governor

1PCS 6-90V 15A DC Motor Speed Controller Pulse Width PWM Speed Regulator Switch

UNITRODE UC2842N DC:8926 CURRENT MODE PWM CONTROLLER 1A 8 PIN DIP -LOT OF 5 IC'S