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4 Pack Usb Brushless Cooling Fan 40Mm Fan High Performance Dc 5V Cooling Fan Speed 4200 Rpm Fan For Small Appliances Series Repl
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At Electroeshop, we understand that your pet supplies are important. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
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- Processing Time: Orders are processed within 1-3 business days
- Domestic Delivery: Typically 3-5 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
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Electroeshop currently only ships to the United States.
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We are pleased to offer free standard shipping on all orders within the United States.
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For any questions about shipping or delivery, please contact our customer service team at support@Electroeshop.com.
Vendor: Umlife
Type: Fans & Cooling
Sku: WBEEAB07ZJ47Z2J
Availability: In Stock
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4 Pack Usb Brushless Cooling Fan 40Mm Fan High Performance Dc 5V Cooling Fan Speed 4200 Rpm Fan For Small Appliances Series Repl
$11.47
Frequently Asked Questions
- Q: What are the main applications for the 40mm USB Brushless Cooling Fan? A: The 40mm USB Brushless Cooling Fan is ideal for use in humidifiers, aromatherapy devices, small heat-radiating communication equipment, military equipment, intelligent industrial control systems, high precision medical equipment, and PC CPU server cooling.
- Q: What are the specifications of this cooling fan? A: This cooling fan operates at a rated voltage of DC 5V with a consuming current of 0.21A and power consumption of approximately 1.05W. It has a speed of 4200±5% RPM, an acoustic noise level of 22 DBA, and an airflow of 3 CFM.
- Q: How should I handle and maintain the 40mm cooling fan? A: To maintain the longevity of the fan, avoid exposing it to moisture or placing it in humid environments. Ensure that the fan plug is correctly wired to prevent reverse polarity, which can cause malfunction.
- Q: Is this cooling fan compatible with USB ports? A: Yes, the fan is designed to be powered through USB ports commonly found in various AV electronics and gaming consoles, making it convenient for a variety of applications.
- Q: What should I do if the fan stops working? A: If the fan stops working, first check the power connection and ensure it is properly plugged into a USB port. If the fan was previously exposed to moisture, it may need to dry out. If problems persist, consider contacting customer support for assistance.