JZK 25x25x10mm DC 5V Mini USB Cooling Fan, 25mm Low Noise, 3400 RPM, 0.02A, Ball Bearing, 2510 Small Brushless DC Fan for Development Board, Graphics Card, 3D Printer
Brand: JZK
Size: 25mm x 25mm x 10mm (length x width x thickness). Voltage: DC 5 V. Current: 0.02A . Power: 0.1 W. Speed: 3400 r/min. Max. air volume: 0.96 CFM. Noise: 18.3 dbA. Bearing type: ball bearing. Operating Temperature: -30 ~ +70 ℃. Material: plastic frame and blades.
- Height
- 10 mm
- Length
- 2.5 cm
- Width
- 2.5 cm
- Pack size
- 2
About this product
This JZK mini USB cooling fan is a perfect choice for anyone working on compact electronics or small DIY projects. With its incredibly low noise level of just 18.3 dBa and a powerful speed of 3400 RPM, this fan efficiently cools down development boards, graphics cards, and even 3D printers without being disruptive. Its small size—just 25mm x 25mm x 10mm—makes it ideal for tight spaces where larger fans simply won't fit. These mini USB DC brushless fans are versatile and can be used in a wide range of applications beyond just cooling electronics. They're perfect for regulating the temperature in aromatherapy machines, humidifiers, and other small appliances, as well as in intelligent industrial control equipment or high-precision medical devices. Their compact design ensures they can fit seamlessly into your setup while providing reliable cooling solutions for various DIY projects.
Specifications
- Height
- 10 mm
- Length
- 2.5 cm
- Width
- 2.5 cm
- Pack size
- 2
- Amazon Bestseller Rank
- #43,305
Frequently asked questions
What is the size of this cooling fan?
The JZK 25x25x10mm mini USB cooling fan measures 25mm x 25mm x 10mm (length x width x thickness). Its compact dimensions make it suitable for use in tight spaces or on small boards, ideal for applications where space is limited.
Is this fan compatible with development boards?
Yes, the JZK mini USB DC cooling fan can be used to cool various electronics and components, including development boards. It helps dissipate heat quickly, which can extend the lifespan of your development board by maintaining optimal operating temperatures.
What is the noise level of this fan?
The JZK 25x25x10mm mini USB cooling fan operates at a low noise level of 18.3 dbA. This makes it suitable for use in environments where silent operation is important, such as in small appliances or quiet computing setups.
You might also like


2 Pack USB Rechargeable Clip On Desk Fan, Portable Mini Cooling Fan with 3 Speed Settings, 360° Adjustable Head, Strong Clamp, Quiet Personal Fan for Office, Bedroom, Baby Stroller, Camping, Black
Generic
£7.99


A2Z 5 Inch USB AC DC Desk Fan Clip Fan 2 in 1 Portable Mini Cooling Fan
A2Z
£6.99


AC Infinity MULTIFAN Mini, Compact 40mm x 20mm USB Fan, UL-Certified
AC Infinity
£15.99


AC Infinity MULTIFAN S1, Quiet 80mm USB Fan, UL-Certified for Receiver DVR
AC Infinity
£15.99
