46mm x 7.3mm thick 5V powered small DC blower fan for cooling
This is a high-quality, inexpensive, slim DC blower fan suitable for cooling. It is ideal for thin spaces where air pressure is needed.
【Product Features】 - The unit price is from 300 yen at mass production (2,000 pcs per month). - The following specifications can be adjusted during mass production: - Voltage, air volume, and air pressure adjustments - Connector and harness length adjustments - As it is made in China, additional overseas shipping costs are required for samples. - It is not designed to be heat-resistant or waterproof. 【Product Overview】 This is a small DC blower fan (DC-driven, centrifugal cooling fan). It features a design that balances quality and price. It is produced in a factory with a track record of supplying automotive fan motors. This product is recommended for those looking to achieve both quality and low cost in cooling fans. Compared to axial fans, blower fans are better at generating air pressure and are effective in environments that require pressure. In addition to the quality of the fan, we also support customization of connector installation and lead wires during mass production, helping to reduce overall costs. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Product Specifications】 ■Product Name: BF4507 (Centrifugal Fan / Blower Fan) *There are two types with the same shape ■Dimensions: 46mm × 46mm × 7.3mm *Refer to the image for dimensions ■Rated Voltage: DC 5.0V ■Rated Current: 0.15-0.20A ■Speed: 4,500RPM ±10% or 5,300RPM ±10% ■Maximum Airflow: 0.061 or 0.072 m3/min ■Maximum Static Pressure: 89.67 or 105.64 Pa ■Noise: 30.0dB ■Expected Lifespan: 30,000 hours at +40℃ environment *For more details, please refer to the PDF document or feel free to contact us.
Price information
From 300 yen (during mass production)
Delivery Time
Applications/Examples of results
【Applications/Examples of Achievements】 ■ Switching Power Supply ■ Seat Ventilation Fan ■ Secondary Battery Cooling ■ LED Headlight *For more details, please refer to the PDF document or feel free to contact us.
