Manufactured by Shenzhen Minxin Industry, this centrifugal fans is documented here exactly as the factory publishes it. Supplier profile: 5 years on the platform. Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of These Centrifugal Fans
- 安装方式: 落地式
- 电压: 其他
- 刀片材质: 塑料
- 电源类型: Corded Electric
- 保修: 1年
- 售后服务: 视频技术支持
Technical Specifications
| 安装方式 | 落地式 |
|---|---|
| 电压 | 其他 |
| 刀片材质 | 塑料 |
| 电源类型 | Corded Electric |
| 保修 | 1年 |
| 售后服务 | 视频技术支持 |
| 定制服务 | OEM, ODM, OBM |
| 产地 | Guangdong, China |
| 品牌名称 | SZMINXIN |
| 型号 | DC120-25 |
| 电机类型 | 高效率直流电机 |
| 应用程序 | 可用于冷却机器人真空吸尘器、汽车净化器、加湿器 |
| 风机类型 | 后向内联叶轮离心风机 |
| 风扇特点 | 静音,高cfm |
| 风扇尺寸 | 120mm |
| 风机轴承类型 | 滚珠轴承 |
| 风扇寿命 | 超过50,000小时 |
| 安装 | 螺钉固定,垂直或水平 |
| 功能 | 转速输出、PWM控制、温度传感器等。 |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 18X18X10 厘米 |
| 单个产品毛重 | 1.490 公斤 |
Product Details
















Product Name | 120mm DC Backward Curved Purifier Humidifier Brushless Centrifugal Impeller Air Blower Fan |
Fan Size | diameter 120mm |
Fan Frame Material | PBT (UL94V-0) |
Fan Impeller Material | PBT (UL94V-0) |
Wire | Can come with 2 wire, 3 wire, or 4 wire, 6 wires, etc. |
Voltage | DC5V, 12V, 24V, 48V, 72V |
Applications | Can be used for cooling robot vacuum cleaner, Car Purifier,Humidifier |


Product Features


hours
Sleeve bearing life: 30,000 hours.














Q: What connector does the cooling fan come with?
A: It can come with any type of connectors you require, be it a multi-pin connector, or a USB connector, or a plug, just let us know your requirements and we will customize for you.
Q: I am looking for this fan size but with higher static pressure or airflow, can you make it?
A: Of course we can! Just let us know your desired static pressure, airflow or noise level for your application, and we will customize the fan as close to your requirements as possible.
Q:Is there a thermostat or temperature control available for the cooling fan?
A: Yes it can come with built-in thermostat or temperature control sensor, it is also recommended that you use a external thermostat and controller for easier and more flexible control
Q: Can this cooling fan withstand high humidity?
A: It is IP53 rating by default, but if you are using it in a high humidity environment, we will have to add a procedure in production of this cooling fan to make it weatherproof, IP67 rating or even IP68 rating, you name it.
Q: Do you have an alternative that runs on 230V?
A: Besides those voltages which are states on the product description, these cooling fans can be built for 5V DC & 12V DC & 24V DC & 48V DC & 117VAC & 220V AC & 240V AC, just let us know the voltage you use and we shall be happy to customize for you.
Q: Can it come with a variable speed control?
A: Yes it can be custom made with speed control functions with a speed controller ,even the controller with on/off switch.
Q: Can I order just one or several fans?
A: well, we don’t really do retail at the moment, we are mainly focused on OEM and ODM. But if you are looking for samples for your project, we shall be happy to customize the samples for you, the sampling normally takes no more than 5 workdays.
Q: Can it run almost constantly?
A: Yes the cooling fans are supposed to work 24/7, however, The temp and cleanliness will make a big difference.


Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–99 piece: US $7.9 / piece
- 100–999 piece: US $6.9 / piece
- 1000–9999 piece: US $5.9 / piece
- 10000+ piece: US $3.9 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fans?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shenzhen Minxin Industry Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Minxin Industry Co., Ltd. range on HVACR Nexus.
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