DV07020B12UPS27 AVC 12VDC 0.70A 70x70x20mm PWM Axial Fan

Description

AVC DV07020B12UPS27 is a 70 x 70 x 20 mm axial cooling fan operating at 12 VDC with a 0.70 A current rating. It features a dual ball bearing system and a 4-wire PWM interface for precise speed control between 650 and 4400 RPM. The frame and impeller are constructed from high-density thermoplastic, housing an internal motor capable of producing noise levels from 19 to 30 dBA.

DV07020B12UPS27 Specifications
Model: DV07020B12UPS27
Brand: AVC (Asia Vital Components)
Category: DC Axial Fan
Dimensions: 70 x 70 x 20 mm
Rated Voltage: 12 VDC
Rated Current: 0.70 A
Power Consumption: 8.4 W
Rotational Speed: 650 – 4400 RPM
Bearing Type: Dual Ball Bearing
Noise Level: 19 – 30 dBA
Interface: 4-wire PWM
Service Life: 40,000 hours
Speed Monitoring: Supported (Tachometer)
Frame Material: Thermoplastic PBT (UL 94V-0)
Impeller Material: Thermoplastic PBT (UL 94V-0)
Operating Temperature: -10 to 70 °C
Storage Temperature: -40 to 75 °C

DV07020B12UPS27 Applications
Primary applications include integration into server rack enclosures, CPU heat sink assemblies, and telecommunications switching equipment. Deployed within industrial power supply units and compact workstation chassis requiring high-static pressure thermal management.

Additional information