Controlling 3-pin fans through a PWM signal was an unsolvable problem – until now. Phobya has tackled this problem and now presents an elegant, simple solution with the 4-pin PWM to 3-pin converter.
With the 4-pin PWM to 3-pin transformer, all 3-pin fans can now be controlled with a normal PWM signal. The converter is connected to your motherboard or PWM fan control, while the fans are connected to the converter. Now your 3-pin fan can be controlled like any other PWM fan.
The converter detects the PWM signal and controls the 3-pin fan with the corresponding voltage. This makes controlling your fan simple. The converter is capable of outputting a voltage of 1A, which equals 12W. This means you can use a Y-splitter to control several fans simultaneously through the converter.
Technical Details:
Scope of Delivery:
Kit composed of 2 neon lights 30cm long and 8mm in diameter connectable to a single starter.
Delivered with :
2 neon lights
1 double starter connecting to a 4-pin molex socket
1 rectangular switch
Input: 12 Volt
Consumption: 2 x 4.5 Watt
Red color
Lifespan of around 30,000 hours (depending on the type of use)
Simple installation.
The switch can be installed wherever you deem most appropriate in the box.
Lamptron / Sharkoon brand depending on availability.


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In stock |
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2 to 5 days delay |
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1 to 2 weeks delay |
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