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  6. Item#: 9SIB3ENM3A6434

  • $17.69
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from China.
    Sold by Tech Cabin
    Top Rated
    3.6 (31 seller ratings)

    Shipped by Tech Cabin

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    4Pin Female to 5V USB Male Adapter Cable, USB to 4Pin Molex Fan Power Connector Cord for PC Chassis Cooling Fans

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    • Converts standard USB male port to 4Pin Molex female connector, supplies stable 5V power for cooling fans
    • Easy power access: power fans directly via USB ports on PC, power strip, adapters and other USB sources
    • Widely compatible with 4Pin Molex 5V case fans, LED light strips and other low-power 4Pin devices
    • Compact cable design, convenient wiring inside computer chassis for simple hardware modification
    • Durable molded connectors and flexible cable jacket, guarantee steady power transmission and long service life
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    This USB Male to 4Pin Molex Female power adapter cable is a convenient power conversion accessory for low-voltage PC peripherals. It draws 5V power from a standard USB interface and outputs power through the 4Pin Molex female connector, perfectly meeting the power demand of 5V cooling fans, chassis decorative light strips and other matching equipment.

    No extra power supply is required. You can connect the USB plug to computer USB ports, USB wall chargers, multi-port USB hubs, which offers flexible power options for your DIY chassis projects. It is an ideal choice for small cooling fans, cabinet ambient lighting and miniature auxiliary equipment.

    Made of high-quality conductive wires, the cable effectively reduces voltage loss during power transmission. Precision molded connectors ensure tight contact to avoid power cut-off caused by vibration. Wear-resistant outer sheath withstands frequent bending and daily friction, supporting long-term stable operation. Plug and play without driver installation.

    Important Reminder: This cable only provides 5V power output. It cannot support 12V fans. Please confirm your fan working voltage is 5V before purchase. Do not connect devices whose total power exceeds the maximum load of the USB port to avoid equipment damage.


    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: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by Tech Cabin Return Policy

    Manufacturer Contact Info

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