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  • $23.06
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    AJMRTC Replacement Cooling Fan for AVC F3828B12H, 3828 38x28mm 3.8CM DC 12V 0.30A 3-Wire Fan with Tach Signal & Stall Alarm, Server Chassis Industrial Axial Cooling Fan

    • - Replacement fan compatible with AVC F3828B12H, size 38×28mm, DC 12V 0.30A, 3-wire connection
    • - Built-in tachometer speed feedback signal and stall alarm function for system monitoring
    • - Ball bearing structure delivers stable operation, low noise and long service lifespan
    • - High airflow axial fan design for server, power supply, inverter and industrial equipment cooling
    • - Easy direct plug-in replacement, ideal for repairing failed original cooling fans
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    Overview
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC 3828 server cooling fan is a drop-in replacement for AVC F3828B12H. It runs on DC 12V with rated current 0.30A, adopting 3-wire cable that supports tach speed output and stall alarm signal, so your host system can monitor fan rotation status in real time and trigger alerts when the fan stops working.

    Equipped with durable ball bearings, this axial fan maintains stable airflow with low vibration and noise during continuous operation. Compact 38x28mm form factor fits perfectly inside server chassis, switching power supplies, inverters and other industrial devices. Simple installation, directly replace the old broken fan to restore equipment heat dissipation and prevent overheating damage.


    Specifications
    1. Brand: AJMRTC
    2. Compatible Model: AVC F3828B12H
    3. Size: 38×38×28mm (3.8CM)
    4. Rated Voltage: DC 12V
    5. Rated Current: 0.30A
    6. Wire: 3-Wire
    7. Signal: Tachometer Signal + Stall Alarm
    8. Bearing: Ball Bearing
    9. Type: Axial Cooling Fan
    10. Application: Server, Power Supply, Inverter, Industrial Equipment Cooling


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