Key specification for this usb fan: 5V USB, type Development Board. Everything below is reproduced from the factory data sheet. Made by HK SENTE ELECTRONICS LIMITED (1 year on the platform, typical reply ≤2h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Usb Fan
- Model Number: USB fan speed controller
- Voltage – Supply: 5V USB
- Voltage – Input: 5V USB
- Voltage – Supply, Single/Dual (±): Single
- Place Of Origin: China
- Mounting Type: PCB
Technical Specifications
| Communication Interface | USB |
|---|---|
| Mounting Type | PCB |
| Type | Development Board |
| Interface | USB |
| Description | USB fan speed controller |
| Model Number | USB fan speed controller |
| Place Of Origin | China |
| Brand Name | hkst |
| Function | Regulate fan speed and airflow |
| Data Interface | USB |
| Voltage – Supply | 5V USB |
| Voltage – Input | 5V USB |
| Regulator Type | Voltage Regulator |
| Voltage – Supply, Single/Dual (±) | Single |
| Module/Board Type | Fan Speed Controller Board |
| Selling Units | Single item |
| Single Package Size | 5X4X1 cm |
| Single Gross Weight | 0.022 kg |
Product Details




USB fan speed controller | ||||||||
1. Power supply range: DC 4~12V 2. Output range: DC 2.5~8.0V 3. Rated power: 5W! three connection Shipping list: USB fan speed controller module*1 | ||||||||








Therefore, Sente has built a professional and integrated service team to provide one-stop procurement, matching and assembly services for buyers in need of electronic components.
Whether it is ICs, diodes, transformers, passive components or connectors, we offer a full range of these products for you. We also provide customized PCB manufacturing and assembly services to meet your specific needs.




















Ordering and Pricing
- Minimum order quantity: 5 piece
- Volume pricing:
- 5–99 piece: US $0.54 / piece
- 100–999 piece: US $0.52 / piece
- 1000+ piece: US $0.51 / piece
- Ships from: HK
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this usb fan?
The standard minimum order quantity is 5 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Can the usb fan be supplied for my local voltage?
The standard configuration is 5V USB. 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 HK SENTE ELECTRONICS LIMITED. The company 1 years as a verified Alibaba.com supplier, Trading Company. Browse the full HK SENTE ELECTRONICS LIMITED range on HVACR Nexus.
See more in Speed Controllers & Regulators on HVACR Nexus.


















