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Small black 5015 blower fan with 750mm cable

YINGHUA

YINGHUA 5015 DC5V MK3S+ Blower Fan 3D Printers Accessory

SKU CH-JASH-DSMYY

A 5015 DC5V blower fan with dual-ball bearing replaces the extruder hot-end cooler on MK3S+ printers, drawing 0.35A through a 750mm cable

  • Efficient 5015 blower cools extruder hotend
  • DC5V 0.35A draw keeps power use low
  • Dual-ball bearing rated for 50000 hours life
  • 750mm cable reaches most printer layouts easily
  • ABS housing resists heat during long prints

YINGHUA 5015 DC5V Blower Fan for MK3S+

This 5015 blower fan is designed as a direct replacement part for the MK3S+ 3D printer extruder hotend. It runs on 5 V DC and draws 0.35 A, using a brushless motor with a sleeve bearing rated for over 50 000 hours of continuous operation. The cable measures approximately 750 mm or 29.52 inches, simplifying routing inside the printer enclosure.

Makers maintaining an MK3S+ hotend

Builders who need a 5 V radial blower that matches the original extruder mount and wiring will find this unit fits without modification. Printers that use a different voltage supply, a larger or smaller fan frame, or a connector type not matched by the supplied leads cannot use this cooler and should look for a compatible alternative.

5 V DC operating voltage

The fan is specified for 5 V DC only; applying a higher voltage will damage the motor and void the expected 50 000‑hour bearing life. Confirm that the printer’s control board provides a 5 V fan header before installation.

Highlights

  • Efficient 5015 blower cools extruder hotend
  • DC5V 0.35A draw keeps power use low
  • Dual-ball bearing rated for 50000 hours life
  • 750mm cable reaches most printer layouts easily
  • ABS housing resists heat during long prints

Specifications

No published specifications for this item yet.

Questions about this item

How much current does the 0.35 A rating draw from a 5 V printer board?

The fan draws 0.35 A at 5 V, which is well within the typical fan-header limit on most 3D printer control boards.

What connector standard does the 750 mm cable use for the MK3S+?

The 750 mm lead terminates in the standard JST-PH 2-pin plug that fits the Prusa MK3S+ extruder fan header directly.

Will the 5015 housing clear the MK3S+ extruder shroud screws?

The 5015 frame matches the original fan footprint, so it bolts onto the existing MK3S+ shroud without modification.

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