Photo 1 of Wathai 36W 12V PWM PC Fan Speed Controller, 100-240VAC to 5-12V 3A Adjustable Power Adapter, 2P 3P 4Pin Cooling Fan Splitter Cable DC Female to 2/3/4 Pin

Double tap image to zoom

Photo 1 of Wathai 36W 12V PWM PC Fan Speed Controller, 100-240VAC to 5-12V 3A Adjustable Power Adapter, 2P 3P 4Pin Cooling Fan Splitter Cable DC Female to 2/3/4 PinPhoto 2 of Wathai 36W 12V PWM PC Fan Speed Controller, 100-240VAC to 5-12V 3A Adjustable Power Adapter, 2P 3P 4Pin Cooling Fan Splitter Cable DC Female to 2/3/4 Pin