The 12 V DC Cooling Fan is a reliable active cooling solution designed to dissipate heat from electronic components, power supplies, motor drivers, and enclosures. It helps maintain optimal operating temperature, improves system stability, and extends the lifespan of electronic devices. Widely used in DIY electronics, industrial control panels, 3D printers, and computer hardware, this fan provides efficient airflow with low power consumption.
Core Fan Specifications
• Fan Type: DC brushless cooling fan
• Rated Voltage: 12 V DC
• Function: Heat dissipation and airflow generation
• Rotation Direction: Fixed (factory set)
Electrical & Interface
• Operating Voltage: 12 V DC
• Current Consumption: Low (model dependent)
• Power Input: 2-wire or 3-wire connector (variant dependent)
• Control Method: Direct DC supply (PWM optional on supported models)
Performance Characteristics
• Continuous and stable airflow
• Low noise operation (model dependent)
• Suitable for long-duration use
• Improves thermal performance of electronic systems
Physical Characteristics
• Frame Material: Plastic housing
• Blade Type: Multi-blade design for efficient airflow
• Mounting: Standard screw mounting holes
• Compact and lightweight construction
Compatibility
• Power supplies and SMPS units
• Motor drivers (TB6600, A4988, etc.)
• Arduino and Raspberry Pi enclosures
• 3D printers and CNC machines
• Industrial control panels
Key Advantages
• Simple and effective cooling solution
• Easy to install and replace
• Low power consumption
• Enhances system reliability
Technical Insights
• Brushless design ensures long service life
• Airflow direction indicated on fan body
• Continuous operation recommended for heat-critical systems
• Proper ventilation improves cooling efficiency
Applications
• Electronic enclosure cooling
• CPU and controller cooling
• Power supply cooling
• 3D printer and CNC machine cooling
• DIY and industrial electronics projects
Pro Tip
• Ensure correct airflow direction during installation
• Use dust filters for dusty environments
• Avoid obstructing airflow near the fan
• Match fan size and airflow rating to cooling requirement
Package Includes
• 1 × 12 V DC Cooling Fan