Heatsink with double fan for Raspberry Pi 4B

Finder 7F.20.8.230.3100 is an AC filter fan with a 230 V AC power supply, providing an airflow of 100 m³/h at a noise level of 42 dB(A). Designed for installation in electrical cabinets, it features dimensions of 209 x 209 x 80.2 mm and an IP54 protection rating, ensuring effective ventilation and protection against dust and water.

Sunon MF50151V2-1B00U-A99 is a compact 12 V DC centrifugal fan with dimensions of 50×50×15 mm, equipped with a Vapo bearing and a brushless motor. It provides an airflow of 5.94 m³/h with quiet operation (32.6 dBA), making it a reliable solution for cooling systems that require precise air flow direction.

Axial fan with dimensions of 25x25x6 mm and a supply voltage of 5 VDC. SUNON MF25060V2-1000U-A99

The Sunon EEC0382B1-000U-G99 24 V DC axial fan provides high airflow and static pressure with speed monitoring capability via an F-type signal output. Ideal for use in electronic enclosures, automotive systems, and industrial control equipment, it combines efficiency, safety, and reliability.

Sunon MF60152V1-1000U-A99 is a high-performance 60 mm axial fan with 24 V DC power supply, equipped with durable Vapo bearings and a brushless motor with auto-restart function. Designed for efficient cooling in industrial, electronic, and automotive systems, with high temperature and fire resistance.

YDM2006C05F micro fan with 5 VDC input and 20 x 20 x 6 mm dimensions, designed for efficient cooling of small electronic modules. Features low power consumption, quiet operation, and extended service life under continuous use

The SUNON blower fan with dimensions 97x94x33 mm, with an operating voltage of 6...13.8V, provides effective cooling with high air flow and high static pressure, ideal for demanding applications in difficult working conditions. Sunon PMB1297PYB1-AY

The SUNON blower fan with dimensions of 75x75x30 mm, with an operating voltage of 6...13.8V, offers efficiency and reliability in cooling electronic devices, ensuring concentrated air flow and safety of use thanks to meeting flammability standards. Sunon PF75301B2-A99-B

Sunon EF80251S2-1000U-A99 is a compact 12 V DC axial fan with a brushless motor and sleeve bearing, providing efficient airflow of 62.86 m³/h with low noise levels. It is designed for cooling electronic devices within a temperature range of –10 to 70 °C.

The SUNON fan with dimensions of 50x50x15 mm and an operating voltage of 4.5...13.8V offers high cooling efficiency with quiet operation, which makes it an ideal choice for cooling in compact electronic devices. Sunon MF50151V2-1000U-A99

The 12V axial DC fan with dimensions of 80x80x15mm offers a capacity of 62.86m3/h at a speed of 3000 rpm. Made of thermoplastic, it operates at temperatures from -10°C to 70°C and is characterized by a low noise level of 34.7dBA. Sunon EE80151S1-000U-A99

The Sunon DP200A2123XBL.GN fan is an axial AC model with dimensions of 120x120x38 mm, powered by 230 VAC. Equipped with ball bearings, it achieves a rotational speed of 2850 RPM, generating an airflow of 165 m³/h (±10%) at a noise level of 45 dBA. Its power consumption is 22 W, and the nominal current is 140 mA. The fan features two lead wires for connection.

The axial DC fan with dimensions of 80x80x25mm operates with a voltage of 4.5-13.8V, offering an efficiency of 69.29m3/h and a rotational speed of 3200 rpm. Made of thermoplastic, it is characterized by quiet operation (33dBA) and resistance to temperatures from -10°C to 70°C. Sunon EF80251S1-1000U-A99

The compact SUNON axial fan offers high efficiency and low noise, ideal for space-constrained electronics and appliance applications. MF20080V2-A99-A

The SUNON AC fan is a reliable solution for demanding industrial applications where effective and lasting temperature control is needed. It provides high performance while maintaining relatively low noise levels, making it an ideal choice for many applications. Sunon A2175HBT.TC.GN