Sparked Innovations Speedie 12V Cooling Fan Speed Controller for Upto 3 Fannies

12VDC fan speed controller Slow down the fan speed to save some energy Chassis-mounted control knob for set it and forget it operation Control up to three Fannies per Speedie 12VDC Voltage Range: 9~18VDC Sparked Innovations Speedie 12V Cooling Fan Speed Controller for Upto 3 Fannies This Listing Includes: (1) Speedie 12V Cooling Fan Speed Controller Got a 12VDC fan to cool your car audio amplifiers but don’t need them screaming at full blast all the time? Wish there were a way to slow down the fan speed to save some energy and your eardrums? Use Speedie! Speedie is a 12VDC fan speed controller with a chassis-mounted control knob for set it and forget it operation. Control up to three Fannies per Speedie using the barrel connector outputs or switch the internal 10A fuse to the secondary position to enable the output terminal and control any other 12VDC fan. This model Speedie has the fan speed control knob mounted to the chassis with no display. Features: Current Draw @ 14.4VDC 6.8A 12