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    2Packs 5015 Blower Fan 24v 2Pin Brushless Hotend Heatsink Turbo Cooling for 3D Printer Ender Print Head 3 Pro Extruder Hotend

    • 3D Printer Fan: This mini blower fan is ideal for replacing a failed hot end cooling fan in a 3D printer. With a speed of up to 4500rpm, it ensures that the hot end is effectively cooled, which is essential for maintaining consistent print quality and preventing overheating
    • APPLICATION: This small pc fan cools various small household electronics, fitting neatly inside computer cases. It's ideal for cooling UPS units, X-Carve controllers, and humidifiers, offering reliable ventilation for any device
    • XH2.54-2 Pin Connector: This rv fridge fan features a red positive (+) wire and a black negative (-) wire. The wire length is 7.87 inches. It operates on a voltage range of 14 to 26V. While it can work at voltages above 26V, doing so may reduce the fan's lifespan
    • PACKEGE INCLUDING: 50mm fan*2,metal grill*2,screw and nut*8
    • SPECIFICATION: SPECIFICATION: 50 x 50 x 15 mm ( 1.97 x 1.97 x 0.59 in. ) | Rated Voltage: 24V | Rated Current: 0.06 Amp | Power: 1.5 Watt | Speed: 4500 RPM | Noise: 36.7 dBA | Airflow: 3.34 CFM | Static Pressure: 0.41 In H2O
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    The blower fantwo inches of pure airflow engineeringhas become the versatile workhorse of 24V DC cooling solutions. With a compact footprint, it seamlessly replaces stock part-cooling fans on Ender 3/Pro printers. Its centrifugal impeller delivers double the static pressure of standard blowers, enabling cooler bridges, sharper overhangs, and eliminated heat creep at PETG temperatures. Makers initially upgrading their Ender's cooling soon deploy it across Vorons, CR-10s, and fume extraction systems in well-ventilated enclosures.

    This 24V DC blower's adaptability stems from optimized engineering:
    Sleeve bearings ensure cost-effective durability
    Precision-balanced rotor maintains noise 36 dB at full speed
    Laminar airflow projects 15 cmideal for volcano nozzles or RAM heatsinks
    Installation is plug-and-play:
    200mm/250mm lead with keyed 2-pin JST connector (no polarity confusion)
    Low current draw allows dual-fan daisy-chaining on 1A PSUs
    15 mm profile preserves clearance for BLTouch/LED accessories
    The ecosystem expands with three standardized sizes:
    4010 blower fan (40×10 mm) - For compact DVR/router cases
    4015 blower fan (40×15 mm) - Balanced flow for electronics aux-cooling
    5015 blower fan (50×15 mm) - High-pressure hotend/duct solutions
    All variants share:
    24V DC operation (no buck converters needed)
    Sleeve bearing construction
    Unified 2-pin JST connectivity
    Identical bolt patterns for drop-in upgrades
    Upgrading an Ender 3?
    Remove two screws Swap stock fan Mount the blower Achieve instant print-quality gains. For multi-fan arrays, pair with 4015 blower fans for hybrid cooling shroudsall sharing the same mounting geometry.


    Product information

    Product Dimensions 1.97"L x 0.59"W x 1.97"H
    Brand AmRunJe
    Power Connector Type 2-Pin
    Voltage 24 Volts
    Wattage 1.5 watts
    Cooling Method Air
    Compatible Devices 3d printer
    Noise Level 36.78 Decibels
    Material Plastic
    Maximum Rotational Speed 4500 RPM
    Date First Available April 7, 2025
    Manufacturer AmRunJe

    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: 30 days
    • This item is covered by Fegfrght Return Policy

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