3D Printer Cooling Fans Various Sizes 5/12/24V

5.0 · 52 reviews
Price range: $7.66 through $9.35
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High-quality brushless cooling fans for 3D printers in multiple sizes and voltages.

  • Dimensions: 25x25x10 to 60x60x15 mm
  • Voltage options: 5V, 12V, 24V
  • 2-pin Dupont wire, 30cm cable

Perfect for efficient printer cooling and quieter operation.

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Estimated Delivery Time3–7 business days

Compact Cooling Solutions

These 3D printer cooling fans come in multiple compact sizes ranging from 25x25x10mm up to 60x60x15mm, ensuring compatibility with various printer models and tight spaces.

The brushless design offers reliable and quiet operation essential for maintaining printer component temperatures during long prints.

Voltage and Connector Options

Available in 5V, 12V, and 24V versions, these fans cater to different printer power setups.

Each fan is equipped with a 2-pin Dupont connector and a 30cm cable for easy installation and connection to your printer's control board.

Durable Construction and Bearings

Made from durable black plastic to resist wear and heat exposure inside 3D printers.

Equipped with sleeve or oily bearings, these fans balance quiet operation with reliable airflow for enhanced print quality.

Versatile Application

Ideal for use in popular 3D printers like Reprap, Prusa i3, Anet A8/A6, and CR10, supporting a wide range of DIY and professional printer setups.

The variety of sizes and voltages allows users to select the optimal fan for print head cooling or enclosure ventilation.

Key specifications

  • Dimensions: 25x25x10mm to 60x60x15mm
  • Voltage options: 5V, 12V, 24V
  • Current rating: ~0.065A to 0.1A
  • Cable length: 30cm
  • Connector: 2-pin Dupont
  • Bearing type: Sleeve or oily

What's in the box

  • 1 Pc 3D Printer Cooling Fan
Product FAQ

Frequently asked questions

01 What sizes are available for these cooling fans?

Sizes available include 25x25x10mm, 30x30x10mm, 40x40x10mm, 50x50x10mm, and 60x60x15mm.

02 What voltage options do these fans support?

The fans support 5V, 12V, and 24V power supplies depending on the model.

03 What type of connector do these cooling fans use?

They use a 2-pin Dupont wire connector with 30cm cable length.

04 What bearing types are used in these fans?

These fans use sleeve or oily bearing types for smooth operation.

05 Are these fans compatible with common 3D printers?

Yes, they are suitable for 3D printers including Reprap, Prusa i3, Anet A8/A6, and CR10 models.

06 What is the rated current for these fans?

The rated current ranges approximately from 0.065A ±10% to 0.1A ±10%.

07 What material are the fans made from?

The fans are constructed with black plastic material.

08 Are these fans pre-assembled or do they require assembly?

The fans require no assembly and are ready to install.

09 Is there a warranty or guarantee for these fans?

All items are tested and in good condition before shipping; defective items can be reported within 48 hours for replacement or refund.

10 What is the cable length for the fan wires?

Each fan comes with a 30cm long cable attached.

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Weight—
AvailabilityIn stock
SKUGA_183927

Discussion

5.0
Based on 52 reviews
Rating
AliExpress Shopper October 13, 2026 ★ ★ ★ ★ ★

Excellent coolers!!! Thank you, I will buy more!!!

L***y October 7, 2026 ★ ★ ★ ★ ★

Everything is great, works as described. I recommend the seller for future purchases.

M***v October 7, 2026 ★ ★ ★ ★ ★

Normis, work theme. I will use it. I will order more.

AliExpress Shopper October 1, 2026 ★ ★ ★ ★ ★

Delivered quickly, in 12 days. The quality meets expectations, very good. I ordered 4010 for 5V and 12V. We'll see how long it will work, but the quality seems to be very good.

AliExpress Shopper October 1, 2026 ★ ★ ★ ★ ★

Pretty good fans, I bought two: one for 5V and one for 12V. Size 4010. Both blow just as well, I'm satisfied. I definitely recommend them.