12V 4020 DC 3D Printer Vortex Turbo Cooling Fan

12V 4020 DC 3D Printer Vortex Turbo Cooling Fan is a high-performance cooling solution designed specifically for 3D printers and electronic enclosures. With its unique vortex blade design and powerful airflow, it provides efficient heat dissipation for hotends, stepper motors, and electronics while maintaining quiet operation.

Key Features of 12V 4020 Cooling Fan:

• • Vortex Turbo Design: Special blade geometry for maximum airflow efficiency
  • High Air Pressure: 4.2 CFM airflow for effective cooling
  • Quiet Operation: Only 25 dBA noise level at full speed
  • Long Lifespan: Dual ball bearing design (40,000+ hours)
  • Easy Installation: Standard 40mm × 20mm dimensions with screw mounting

Technical Specifications of 12V 4020 Fan:

• • Size: 40mm × 40mm × 20mm (L×W×H)
  • Voltage: 12V DC (operating range 10.8V-13.2V)
  • Current: 0.15A (1.8W power consumption)
  • Speed: 6000 ±10% RPM
  • Airflow: 4.2 CFM
  • Noise: 25 dBA
  • Connector: 2-pin JST (compatible with most 3D printers)

Mechanical Characteristics of 12V 4020 Fan:

• • Frame Material: Black reinforced PBT plastic
  • Blade Material: Fiber-reinforced nylon
  • Bearing Type: Dual ball bearing (HYDRAULIC)
  • Mounting Holes: 4 corner holes (M3 screw size)
  • Weight: 20 grams
  • Cable Length: 15cm with 2-pin connector

Wiring Diagram and Connection of 12V 4020 Fan:

• • Pin Configuration:
    • Red Wire: Positive (+12V DC)
    • Black Wire: Negative (Ground)
  • Connection Notes:
    • Compatible with standard 3D printer fan headers
    • For PWM control, use compatible 4-pin to 2-pin adapter
    • Do not exceed 13.2V input voltage

Applications of 12V 4020 Fan:

• • 3D Printer Cooling: Hotend, part cooling, and electronics cooling
  • CNC Machines: Spindle and driver cooling
  • Electronic Enclosures: Cabinet and component cooling
  • DIY Projects: PC mods, LED cooling, and small ventilation systems
  • Industrial Equipment: Control panel and small machinery cooling

Equivalent Models of 12V 4020 Fan:

• • 4020 Blower Fan: Similar size centrifugal blower alternative
  • 4010 Turbo Fan: Thinner 10mm profile version

Datasheet:

• • Download 12V 4020 Fan Datasheet

Keywords for 12V 4020 Fan:

• • 12V 4020 Fan
  • 3D Printer Cooling Fan
  • Vortex Turbo Fan
  • 40mm × 20mm DC Fan
  • High Airflow 4020 Blower

Package Includes:

• • 1 x 12V 4020 DC Vortex Turbo Cooling Fan