Smart radial fan — voltage 3.5-5.5, power source Electric. The complete factory specification follows. Made by Dongguan Xin Bin Ming Cooling Fan Co., Ltd. (7 years on the platform, typical reply ≤4h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Smart Radial Fan
- Model Number: 4020
- Power Source: Electric
- Voltage: 3.5-5.5
- Material: Plastic
- Blade Material: Plastic
- Warranty: 1 Year
Technical Specifications
| Voltage | 3.5-5.5 |
|---|---|
| Type | Axial Fan |
| Material | Plastic |
| Blade Material | Plastic |
| Mounting Type | Free Standing |
| Bearing Type | hydraulic bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | OEM |
| Model Number | 4020 |
| Size | 40*40*20mm |
| Keyword | Low Noise Exhaust Fan |
| Application | Air Purifier |
| Motor | copper wiring |
| Product Name | DC Brussless Fan |
| Function | PWM FG |
| Usage | Air Cooling System |
| Selling Units | Single item |
| Single Package Size | 4X4X2 cm |
| Single Gross Weight | 0.024 kg |
Product Details
item | value |
Type | Axial Flow Fan |
Applicable Industries | Manufacturing Plant, Machinery Repair Shops, Home Use, Retail, Printing Shops, Construction works , Energy & Mining |
Customized support | OEM, ODM |
Electric Current Type | DC |
Mounting | FREE STANDING |
Blade Material | Plastic |
Place of Origin | China |
Guangdong | |
Brand Name | OEM |
Model Number | 4020 |
Voltage | 3.5-5.5 |
Warranty | 1 Year |
After-sales Service Provided | Video technical support |
Material | PBT |
Size | 40*40*20mm |
Keyword | Low Noise Exhaust Fan |
Application | Air Purifier |
Bearing Type | Sleeve/ 2Ball/ Hydraulic Bearing |
Motor | copper wiring |
Voltage | 12V/24v/48v |
Product name | DC Brussless Fan |
Function | PWM FG |
Usage | Air Cooling System |
1.Incoming quality control
2.In process quality control
3.QA Inspection
4.100% testing before the packing.
We passed the ISO9001, IATF16949, the products passed UL, RoHS, TUV, CE, SGS, CCC certificates. Our products are widely used in automobile, power supply, home appliances, medical treatment, communication all over the world.
1. 100 % testing before the fan leave our factory
2. Good after services to every customer
3. We often give warranty on quality of products, and will give you solution if any quality problems occurs when you receive our items.
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–1999 piece: US $2.5 / piece
- 2000–4999 piece: US $1.85 / piece
- 5000+ piece: US $1.68 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this smart radial fan?
The standard minimum order quantity is 2 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the smart radial fan be supplied for my local voltage?
The standard configuration is 3.5-5.5. Alternative voltage and frequency builds are available when specified at the time of order.
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 Dongguan Xin Bin Ming Cooling Fan Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Dongguan Xin Bin Ming Cooling Fan Co., Ltd. range on HVACR Nexus.
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