Description
Manufacturer: ADDA
Product Model: AD01703HX04AB00
Dimensions (L x W x H): 17 x 17 x 4 mm
Rated Voltage: 3.3 VDC
Rated Current: 0.10 A
Rated Power: 0.33 W
Performance Characteristics
Rated Speed: 15,000 RPM (Revolutions Per Minute)
Maximum Airflow:
0.7 CFM (Cubic Feet per Minute)
0.02 CMM (Cubic Meters per Minute)
Maximum Static Pressure:
0.09 InAq (Inches of Water)
2.18 mmAq (millimeters of Water)
Noise Level: 31.0 dB(A)
Mechanical & Reliability
Bearing Type: Typically Hydraulic Bearing (some listings may refer to it as Sleeve or Fluid Dynamic Bearing, which are similar in concept for small fans).
Life Expectancy: 30,000 hours
Weight: 1.4 g
Blades: Typically 11 plastic blades
Electrical & Environmental
Operating Voltage Range: Typically 3V – 5V (though the rated voltage is 3.3V)
Connection: 2-wire lead (Red for positive, Black for negative)
Material: High-quality plastic housing
AD01703HX04AB00 new 1704 ultra-thin mini 1.7cm ADDA fan 3V~5V mini small fan
The ADDA AD01703HX04AB00 is a miniature 3.3V DC brushless cooling fan, measuring just 17x17x4mm. Despite its tiny size, it delivers powerful spot cooling with a high rotational speed of up to 15,000 RPM and an airflow of 0.7 CFM, making it ideal for micro-electronic devices with limited space. This fan features a hydraulic bearing for a 30,000-hour lifespan and operates quietly at only 31.0 dB(A), balancing efficient cooling with low noise in compact designs.
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