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  • $42.39
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    RDM1238B 12038 DC Brushless Cooling Fan, 120×120×38mm 12V 0.40A 2-Wire Inverter Chassis Fan

    • Exact replacement cooling fan model RDM1238B, standard 120×120×38mm thick frame
    • Rated DC 12V 0.40A, stable airflow for chassis, inverter and industrial cabinet heat dissipation
    • Simple 2-wire brushless motor design, low vibration and reliable 24/7 continuous operation
    • 12038 universal size fits power inverters, servers, equipment racks and large PC cases
    • Standard mounting hole layout, plug-and-play swap for damaged original cooling fans
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    This DC brushless cooling fan matches model RDM1238B with classic 120mm×120mm×38mm dimension. It runs on 12V DC with 0.40A rated current and adopts straightforward 2-wire connection for easy wiring installation.

    Built with high-performance brushless motor, the fan reduces mechanical friction and vibration, supporting long-hour nonstop heat exhaust. It efficiently eliminates accumulated heat inside power inverters, industrial control cabinets, server chassis and high-power switching power supplies to avoid overheating shutdown or hardware burnout.

    The standard 12038 mounting hole spacing is compatible with most fan brackets without cutting or modification. It serves as a cost-effective spare cooling component for inverter maintenance, IT equipment repair and industrial heat dissipation upgrades.


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