Shenzhen Yunfan Power Co., lists this cross flow fans with its own published specification, unedited. Supplier profile: 10 years on the platform. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of These Cross Flow Fans
- 电压: 12V
- 刀片材质: PBT
- 电流类型: 直流
- 安装方式: 落地式
- 保修: 1年
- 提供的售后服务: 在线支持
Technical Specifications
| 电压 | 12V |
|---|---|
| 刀片材质 | PBT |
| 电流类型 | 直流 |
| 安装方式 | 落地式 |
| 保修 | 1年 |
| 提供的售后服务 | 在线支持 |
| 定制服务 | OEM |
| 产地 | Guangdong, China |
| 品牌名称 | Yun-Fan |
| 提供售后服务 | 不提供海外服务 |
| 轴承类型 | 套筒 |
| 重量 | 23g |
| 认证 | ce |
| 试验 | RoHS |
| 类型 | 轴流风机 |
| 适用行业 | 服装店, 餐厅, 家庭使用, 食品店, 印刷车间, 能源与矿业, 食品和饮料店 |
| 包装细节 | bulk pack |
| 销售单位 | 单个商品 |
| 单个包装尺寸 | 4X4X2 厘米 |
| 单个产品毛重 | 0.025 公斤 |
Product Details

Yun-Fan 24V 12V 5V DC Aixial Fan 4020 mini quiet cpu cooling fanng fan
Brand:Yun-Fan YUNFAN POWER CO.,LIMITED
Model: DC Fan 4020
Size: 40x40x20mm
Voltage:5V/12V/24V
Speed: 5000-10000 (R/min)
Weight: 23 (g)
Bearing type:Ball & Hydraulic & Sleeve
Life time: Ball type 50000 hours,
Hydraulic type 40000 hours
Sleeve type 30000 hours
Safety: Impedance Protected
Termination: Terminals or Lead Wire
Function : FGRDPWMSoft Start













Q1: Are you a factory or trading company ?
A1: Yes,We are the factory.
Q2: What is DC Fan and AC fan?
A2: DC fan is power by DC voltage,always is 5V 12V 24V 48V 60V and72V.
AC fan is power by AC voltage,always is 110V,220V and 380V.
Q3: How to choose a AC fan?
A3: 1 size of the fan samples:5015 (50*50*15mm)
2 Voltage 5V/12V/24V
3 current 0.17A
4 speed 3500RPM
5 air flow 3CFM
6 noise 30dBA
7 bearing type ball or sleeve
8 two wire or three wire 2wire
9 cable length 100mm
10 connector molex 2564
11 function FGRDPWMSoft Start ……
Q4: What is the delivery time?
A4: Sample lead time:3-5 days
Mass production Delivery lead time: 1 -3 weeks(Depend on the quantity)
Q5: Can you tell me the normal DC Blower fan Model?
A5: 40*40*20mm 50*50*15mm 60*60*15mm
75*75*30mm 93*93*30mm 97*94*33mm 120*120*32mm
Ordering and Pricing
- Minimum order quantity: 2 box
- Volume pricing:
- 2–2999 box: US $0.99 / box
- 3000–7999 box: US $0.85 / box
- 8000–49999 box: US $0.75 / box
- 50000+ box: US $0.6 / box
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this cross flow fans?
The standard minimum order quantity is 2 box. 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 Yunfan Power Co., Limited, based in China. The company 10 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Yunfan Power Co., Limited range on HVACR Nexus.
See more in Cross Flow Fans on HVACR Nexus.



















