DB04028B12U-P132 AVC 12VDC 0.66A 40x40x28mm Cooling Fan

Description

AVC DB04028B12U-P132 40 x 40 x 28 mm 12 VDC 23.8 CFM axial cooling fan utilizes a dual ball bearing architecture and a 4-wire PWM interface for precise rotational control. The hardware operates at a nominal speed of 10000 RPM, drawing 0.66 A to produce 7.92 W of power consumption with an acoustic output of 54 dB. The structural frame and impeller are designed to support a continuous operational lifespan of 70000 hours at 25 °C.

DB04028B12U-P132 Specifications
Model Number: DB04028B12U-P132
Brand: AVC (Asia Vital Components)
Product Category: Axial Cooling Fan
Dimensions: 40 x 40 x 28 mm
Nominal Voltage: 12 VDC
Rated Current: 0.66 A
Power Consumption: 7.92 W
Maximum Speed: 10000 RPM
Maximum Airflow: 23.8 CFM
Acoustic Noise: 54 dB
Bearing Type: Dual Ball Bearing
Interface: 4-Wire PWM (4-Pin Connector)
Expected Lifespan: 70000 hours at 25 °C
Operating Humidity: 45 to 85% RH
Origin: Taiwan

DB04028B12U-P132 Applications
Primary applications include integration into 1U rackmount servers, industrial power supply units, and compact telecommunications enclosures. Deployed within CNC machine control panels and high-density network switches to provide forced convection cooling for critical microprocessors and power regulation circuitry.

Additional information