Automated Mini Fan Speed Controller 4 Pin PWM - MODDIY
NeweggBusiness - Touch-based (Blue LED) Intelligent Fan Controller with PWM Fan Control
Amazon.com: SinLoon 4 Knob Cooling Fan Speed Controller PC 8 Channels Fan Hub for CPU Case HDD VGA PWM Fan PCI Bracket 12V Fan Control- 4Pin Interface Power Supply ( 4 Pin 4Knob ) : Electronics
Lingenfelter VSFM-002 Variable Speed DC Brushless Fan & Pump PWM Controller
SilverStone CPF04 Black PWM Fan Controller Hub | AVADirect
Amazon.com: Derale 16795 PWM Fan Controller, Black : Automotive
PWM Controller for 4-Wire Fans
PWM Fan controllers using the 555 timer IC | Zak's Electronics Blog ~*
Amazon.com: DC 12V 24V 4A 2-Way Adjustable PWM Fan Speed Controller, Automatic PC CPU Case Fan Temperature Control Governor with Sensor Universal for 2 3 4-Wire DC Fan : Electronics
NA-FC1 PWM Fan Controller
Aquacomputer QUADRO Lüftersteuerung für PWM-Lüfter | Controllers | Monitoring | Water cooling | Aquatuning Australia
vdo fan controller
PWM Fan Controller - Sanyo Denki | DigiKey
Amazon.com: Electop PC Chassis Fan Hub CPU Cooling HUB 10 Port 12V 4 Pin Fan PWM Hub Molex Controller : Electronics
Circuit Converts PWM Fan Drive to Linear and Reduces Acoustic Noise | Analog Devices
Noctua NA-FC1, 4-Pin PWM Fan Controller (Black) - Newegg.com
Amazon.com: Razer PWM PC Fan Controller: Connects Up to 8 Fans - Custom Fan Curve Profiles - Convenient Fan Monitoring - Thin Profile : Electronics
MODDIY 8-Way 3-Pin 4-Pin Micro Fan PWM Speed Controller Hub (Molex Powered) MFC-8W-MP
DC 12V PWM Fan PC Hub 8 Port PWM Fan Controller Fan Speed Governor for Computer - Walmart.com
Aquacomputer OCTO fan controller for PWM-fan 4260473312413 AQ-53286
RpmExtreme GM E38 PWM FAN CONTROLLER :: RPM Extreme
Derale Cooling Products 16797 Derale PWM Adjustable Fan Controller Kits | Summit Racing
Lingenfelter Performance Engineering L460320002 Lingenfelter Performance Engineering Variable Speed DC Brushless Fan & Pump PWM Controllers | Summit Racing