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  • $24.98
  • Free 45-day Returns
  • Ships from China.
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    2 Pack USB 5V to 12V 4 Pin Fan Speed Adapter Controller Supported PC Cooling Fan, Max 12V 8W Output (11.8inch)

    • Input USB 5 V, Output DC 5-12V,Max Output 8W, ideal for Low-power 12 V fan speed controlling
    • Compatibility Fan: 4Pin 12V Fan less than 8W (This is a 4-pin connector, but you can see only two wires are connected. The other two pins are empty because USB power only requires two lines)
    • Material: 24AWG Tinned Copper Wire, tin-plated copper offers excellent resistance to corrosion and oxidation
    • Easy to Use: Simply plug the USB into an adapter or computer, connect the 4-pin end to the fan, then turn on the switch and adjust the speed with the dial.
    • Package Include: 2pcs Fan Speed Controller 11.8 inch
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    Input USB 5 V, Output DC 5-12V, Max Output 8W, ideal for Low-power 12 V fan speed controlling
    Compatibility Fan: 4Pin 12V Fan less than 8W (This is a 4-pin connector, but you can see only two wires are connected. The other two pins are empty because USB power only requires two lines)
    Material: 24AWG Tinned Copper Wire, tin-plated copper offers excellent resistance to corrosion and oxidation
    Easy to Use: Simply plug the USB into an adapter or computer, connect the 4-pin end to the fan, then turn on the switch and adjust the speed with the dial.
    Package Include: 2pcs Fan Speed Controller 11.8 inch

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 45 days
    • Return for replacement within: 30 days
    • This item is covered by TechDen Return Policy

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