The waterproof axial cooling fan listed here carries voltage 12-24V, power source Electric, documented exactly as the manufacturer publishes it. Made by Zhoukou Baocheng Electronic Technology Co., Ltd. (4 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Waterproof Axial Cooling Fan
- Model Number: MK17251
- Power Source: Electric
- Voltage: 12-24V
- Material: Plastic
- Blade Material: Plastic
- Frame Material: Thermal Plastic 94V-0
Technical Specifications
| Voltage | 12-24V |
|---|---|
| Speed | 5400RPM |
| Type | dc cooling fan |
| Material | Plastic |
| Blade Material | Plastic |
| Mounting Type | Free Standing |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Field installation, commissioning and training |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Henan, China |
| Brand Name | IMROK |
| Model Number | MK17251 |
| Product Name | DC Cooling Fan |
| Size | 172x150x51mm |
| Expectancy Life | 30000~50000 Hours |
| Installation | Free-standing |
| Color | Black |
| Certification | Ce RoHS |
| Frame Material | Thermal Plastic 94V-0 |
| Keyword | 17251 Brushless Axial Cooling Fan |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details


Type | Axial Flow Fan | ||||||
Dimensions | 172 mm x 150 mm x 51 mm | ||||||
Model | MK17251 | ||||||
Specifications options | AS,RD,FG,PWM,Temperature Control ,IP56,IP68 | ||||||
Norminal Diameter Ranges | 25mm – 254mm ; | ||||||
Certification | CE/ROHS | ||||||
Norminal Voltage | DC5V( 4.0 – 5.5 VDC) ;DC12V( 6 – 13.8 VDC) ;DC24V (12 – 27.6VDC);DC48V(24 – 56VDC) ; | ||||||
Applications | Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms,Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Advertising Company, Other | ||||||
Out Signal : FG RD LD
Insulation Resistance : 10 MΩ/500V DC ;
Dielectric Strength : 2Min/500V AC /5mA






Model | Voltage [VDC] | Speed [RPM] | Air Flow [CFM] | Air Flow [m3/Min] | Air Pressure [mmH20] | Air Pressure [inchH2O] | Pressure [Pa] | Noise [dBA] |
MK17251U | 24V | 5400 | 402 | 11.4 | 41.0 | 1.45 | 410 | 69 |
MK17251H | 24V | 4800 | 360 | 10.2 | 31.5 | 1.27 | 315 | 64 |
MK17251M | 24V | 4200 | 318 | 9.0 | 26.0 | 1.04 | 260 | 61 |
MK17251L | 24V | 3800 | 282 | 8.0 | 20.5 | 0.82 | 205 | 57 |
MK17251X | 24V | 3200 | 240 | 6.8 | 15.5 | 0.62 | 155 | 54 |






















































Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $8.95 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this waterproof axial cooling fan?
The standard minimum order quantity is 1 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.
Which certifications does this waterproof axial cooling fan carry?
It is supplied with Ce RoHS documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the waterproof axial cooling fan be supplied for my local voltage?
The standard configuration is 12-24V. 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 Zhoukou Baocheng Electronic Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Zhoukou Baocheng Electronic Technology Co., Ltd. range on HVACR Nexus.
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