This centrifugal blower is published with the manufacturer’s full specification — 12V/24/48V, power source Electric. Made by Dongguan Shengzhirong Electronics Co., Ltd. (4 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Centrifugal Blower
- Model Number: SZR9330 DC S
- Power Source: Electric
- Voltage: 12V/24/48V
- Material: Plastic
- Blade Material: Plastic
- Speed: 2000-3500RPM
Technical Specifications
| Voltage | 12V/24/48V |
|---|---|
| Speed | 2000-3500RPM |
| Type | Blower |
| Material | Plastic |
| Blade Material | Plastic |
| Mounting Type | Screw mounting |
| Bearing Type | Sleeve Bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Guangdong, China |
| Brand Name | SZR |
| Model Number | SZR9330 DC S |
| Category/Name | DC Axial Flow Blowers Fan |
| Application | Industrial/Commercial Fans and Blowers |
| Impeller & Frame | Plastic (UI94V-0) |
| Wire | Red Wire Positive(+) Black Wire Negative(-) |
| Current | 0.1-0.45A |
| Noise | 45dBA |
| Color | Black |
| Certificate | CE, UL, RoHS, ISO9001 |
| Selling Units | Single item |
| Single Package Size | 9.3X9.3X3 cm |
| Single Gross Weight | 0.165 kg |
Product Details
Product Name
Brand | SZR | ||||||
Category | DC Booster Cooling Fan | ||||||
Frame Material | PBT Plastic,UL94V-0 | ||||||
Motor | DC Brushless Motor | ||||||
Bearing Type | Ball Bearing | Sleeve Bearing | Hydraulic bearing | ||||
Wire Length | 250mm AWG#26 UL1007 | (+)Red (-)Black | as requirement | ||||
IP Grade | IP55 | IP65 | IP68 | ||||
Operating Temperature | -10°C~70°C(35%~85%RH) | ||||||
Life Span | Ball Bearing | 50000hrs | |||||
Sleeve bearing | 30000hrs | ||||||
Available Function | 3PIN(FG) | 3PIN(PWM) | 4PIN(FG+PWM | ||||
Other Services | Sample Service | Available | $10/pc(Sample unit price) | ||||
OEM & ODM | Available | ||||||
Certifications | CE, ROHS, UL. TUV | ||||||
Ordering and Pricing
- Minimum order quantity: 500 piece
- Volume pricing:
- 500–999 piece: US $2.28 / piece
- 1000–4999 piece: US $1.98 / 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 centrifugal blower?
The standard minimum order quantity is 500 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 centrifugal blower carry?
It is supplied with CE, UL, RoHS, ISO9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the centrifugal blower be supplied for my local voltage?
The standard configuration is 12V/24/48V. 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 Shengzhirong Electronics Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Dongguan Shengzhirong Electronics Co., Ltd. range on HVACR Nexus.
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