The Orion Fans OD4020-05HB10A is a compact and efficient DC fan designed for a wide range of cooling applications. Measuring 40x40x20mm, this fan operates on a 5VDC power supply. Its ball bearing construction ensures smooth and reliable operation, extending the lifespan of the fan and minimizing noise. Supreme Components International is a trusted, authorized distributor of Orion Fans, providing access to high-quality electronic components and exceptional customer service. This DC fan is perfect for cooling electronic devices, enclosures, and other applications where space is limited. Its compact size and efficient design make it an ideal choice for maintaining optimal operating temperatures and preventing overheating. With its durable construction and reliable performance, the OD4020-05HB10A offers a cost-effective cooling solution.