---
product_id: 334277807
title: "WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs)"
brand: "winsinn"
price: "€ 42.03"
currency: EUR
in_stock: false
reviews_count: 5
category: "Winsinn"
url: https://www.desertcart.pt/products/334277807-winsinn-50mm-blower-fan-12v-5015-50x15mm-turbine-turbo-brushless
store_origin: PT
region: Portugal
---

# 12V high-efficiency power 50x15mm compact turbine design Ultra-quiet 40dB noise level WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs)

**Brand:** winsinn
**Price:** € 42.03
**Availability:** ❌ Out of Stock

## Summary

> 🌀 Turbocharge your 3D printing with whisper-quiet precision!

## Quick Answers

- **What is this?** WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) by winsinn
- **How much does it cost?** € 42.03 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/334277807-winsinn-50mm-blower-fan-12v-5015-50x15mm-turbine-turbo-brushless)

## Best For

- winsinn enthusiasts

## Why This Product

- Trusted winsinn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value Pack of Four:** Get four high-performance blower fans in one pack—ideal for multi-extruder setups or backup replacements to avoid downtime.
- • **Plug & Play 12V Power:** Standard 12V DC voltage with a 3-pin connector for seamless integration into your DIY 3D printer or custom cooling solutions.
- • **Whisper-Quiet Cooling:** Experience near-silent operation at just 40 decibels—perfect for focused workspaces and sleek 3D printing setups.
- • **Precision Turbo Design:** Compact 50x15mm turbine fan engineered for targeted airflow, optimizing your extruder’s temperature control without bulky ducts.
- • **Long-Lasting Oil Bearings:** Durable oil-lubricated bearings ensure up to 30,000 hours of reliable performance, keeping your projects running smoothly day after day.

## Overview

The WINSINN 50mm Blower Fan is a compact, brushless cooling solution designed for 3D printer extruders like MK2, MK3, MK7, and MK8. Operating at 12V with oil-lubricated bearings, it delivers quiet airflow at 40dB and boasts a lifespan of up to 30,000 hours. This pack of four fans offers reliable, low-noise cooling optimized for direct blow applications, making it a smart choice for professionals seeking efficient thermal management in their DIY projects.

## Description

WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) : desertcart.in: Computers & Accessories

Review: I tested only one so far, others are spare. Works great. Edit after futher testing : I have compared it to others fan of same size with respect to flow and static pressure. This blower is indeed the quietest but provides the lesser flow and pressure. I recommend it only if you need low noise and that you dont need big airflow performance. For 3D printer, if the airflow is not too much restricted and the fan not too far from the object to cool, it is totally fine. Direct blow without fancy air duct is best. In my application where i need the airflow pushed though a filter, this blower is too weak so i will use others.
Review: Small but powerful, I use them in my fursuit heads.

## Features

- ✔️Oil bearings 5015 Blower Fan - High Speed version
- ✔️️Oil bearings, use time no more than 16 hours / day. The life expectancy is about 30,000 hours. Lubricating oil is required to maintain the bearing.
- ✔️️Rated voltage: DC 12V
- ✔️️Size: 50x50x15mm
- ✔️️Made by WINSINN

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079BMX2S6 |
| Batteries Included | No |
| Batteries Required | No |
| Brand | WINSINN |
| Compatible Devices | Printer |
| Cooling Method | Air |
| Customer Reviews | 4.3 4.3 out of 5 stars (886) |
| Date First Available | 28 March 2020 |
| Has Auto Focus | No |
| Item Weight | 10 g |
| Item model number | FAN5015G12V |
| Manufacturer | WINSINN Technology Ltd |
| Material | Plastic |
| Model | FAN5015G12V |
| Noise Level | 40 Decibels |
| Power Connector Type | 3-Pin |
| Product Dimensions | 5L x 1.5W x 5H Centimeters |
| Programmable Buttons | No |
| UPC | 686603768662 |
| Voltage | 12 Volts |
| Wattage | 1.8 Watts |

## Product Details

- **Brand:** WINSINN
- **Power Connector Type:** 3-Pin
- **Product Dimensions:** 5L x 1.5W x 5H Centimeters
- **Voltage:** 12 Volts
- **Wattage:** 1.8 Watts

## Images

![WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) - Image 1](https://m.media-amazon.com/images/I/41APONeq5OL.jpg)
![WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) - Image 2](https://m.media-amazon.com/images/I/41DEZciZIxL.jpg)
![WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) - Image 3](https://m.media-amazon.com/images/I/41DWAbQNbmL.jpg)
![WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) - Image 4](https://m.media-amazon.com/images/I/41NitT1TO7L.jpg)
![WINSINN 50mm Blower Fan 12V 5015 50x15mm Turbine Turbo Brushless Cooling for DIY 3D Printer Extruder Hotend MK2 MK3 MK7 MK8 (Pack of 4Pcs) - Image 5](https://m.media-amazon.com/images/I/41mz6OD4WhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***L on 15 April 2020*

I tested only one so far, others are spare. Works great. Edit after futher testing : I have compared it to others fan of same size with respect to flow and static pressure. This blower is indeed the quietest but provides the lesser flow and pressure. I recommend it only if you need low noise and that you dont need big airflow performance. For 3D printer, if the airflow is not too much restricted and the fan not too far from the object to cool, it is totally fine. Direct blow without fancy air duct is best. In my application where i need the airflow pushed though a filter, this blower is too weak so i will use others.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 22 August 2024*

Small but powerful, I use them in my fursuit heads.

### ⭐⭐⭐⭐⭐ Review
*by R***S on 22 March 2024*

Rather than thrown out my daughter's humidifier, I chose to get these fans and was not dissapointed. It was the exact fan (other than brand name) that had been used initally. After installing it with the plug in the wrong polarity, I flipped the plug and the humidifer worked perfectly. It's not a silent fan, but the original one wasn't either. Great job keeping the humidifier out of the landfill! I also have 3 for other purposes. Maybe I'll get a 3D printer ;-)

## Frequently Bought Together

- WINSINN 50mm 5015 Blower Fan 12V, 3D Printer 12 Volt Fans Blower Turbine Turbo Hydraulic Bearing, Brushless Cooling 50mmx15mm 2PIN (Pack of 4Pcs)
- Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)
- WINSINN 40mm 12V Fan - Hydraulic Bearing 5000RPM 4010 Cooling Fan Replacement for 3D Printer/DVR/PC/Electronics, 30cm Cable with XH2.54 2PIN, Brushless 40x10mm (5Pcs)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-25*