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Square Fan Airflow DirectionRFA1804 Miniature Fan

Square Fan Airflow DirectionRFA1804 Miniature Fan

The FA1804 miniature fan has outstanding advantages. Its small size, only 18 x 18 x 4mm, makes it suitable for ultra-compact spaces.

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Product Introduction

It is made of high quality materials for durability. It operates at a very low noise level and does not disturb the environment. Despite its small size, it can provide a stable breeze with its highly efficient motor and delicate fan blade design, precisely meeting the needs of local cooling or small equipment ventilation. 

Product Application

Product model

18*18*04mm

Product size

18*18*04mm

18*18*04mm

Product characteristics

Lightweight design: small size and light weight, suitable for space-constrained scenarios.

High efficiency and low power consumption: optimized wind blade design, balancing airflow and energy consumption.

Low noise operation: adopting silent technology, working noise is smaller.

Long-life bearings: Wear-resistant bearings are selected to extend the service life.

Wide compatibility: Support multiple voltages (e.g. 5V/12V), adapting to different devices.

Easy to install: Simple structure, support multiple fixing methods (screws/clips).

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Answer your question

frequently asked questions

  • What is the lifespan of a cooling fan?

    The lifespan of a cooling fan is typically determined by the type of bearing, operating environment, and maintenance. Common bearing types include ball bearings and sleeve bearings. Ball bearings have a longer ...more

  • How is the energy efficiency of a cooling fan evaluated?

    The energy efficiency of a cooling fan is typically evaluated by the ratio of airflow to power consumption, i.e., the amount of airflow generated per watt of power. Higher energy efficiency means the fan can pr...more

  • How to choose the right cooling fan?

    How to choose the right cooling fan?

    When selecting a cooling fan, several factors need to be considered: airflow, static pressure, noise level, size, power consumption, and operating environment. Airflow and static pressure are key indicators of ...more