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5020 Blower (small port)

5020 Blower (small port)

The 5020 blower fan has the advantage of a small opening. 50 x 50 x 20mm in size, it is small enough to fit into compact spaces.

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Product Introduction

Adopting brushless motor, strong mechanical reliability and long life. High-toughness plastic fan blades are not easy to deform and break, providing greater wind power and low operating noise. Higher wind pressure can be concentrated to meet the local cooling needs efficiently.

Product Application

Product model

50*50*20mm

Product size

50*50*20mm


Product characteristics

Precise air supply - small opening design concentrates airflow, suitable for localized cooling or directional air supply.

Space saving - compact structure, easy to integrate into small equipment or narrow location.

Efficient Static Pressure - Increase airflow pressure to overcome resistance, suitable for applications that require penetration for heat dissipation (e.g. heat sinks).

Low noise optimization - concentrated airflow reduces turbulence for quieter operation.

Flexible Adaptation - Suitable for scenarios that require high air velocity in a small area (e.g. electronic component cooling, 3D printing heat dissipation).

Free Consultation

Answer your question

frequently asked questions

  • Does the installation direction of a cooling fan affect its cooling performance?

    Yes, the installation direction of a cooling fan significantly affects its cooling performance. Typically, a fan can be installed on the intake or exhaust side of a heat sink. When installed on the intake side,...more

  • How does a cooling fan work?

    A cooling fan operates by using a motor to drive the rotation of blades, generating airflow that accelerates the movement of air and removes heat from heat sinks or radiators. The speed of the fan and the desig...more

  • How is the noise of a cooling fan generated?

    How is the noise of a cooling fan generated?

    The noise of a cooling fan primarily comes from airflow, mechanical vibration, and motor operation. Airflow noise is caused by turbulence and vortices generated when the blades rotate and interact with the air....more