Description
The Mitsubishi MMF-12F24 DS-CN1 is a high-performance DC axial cooling fan engineered specifically for thermal management in industrial automation equipment. Designed to maintain optimal operating temperatures for variable frequency drives (VFDs), inverters, and CNC chassis, this 12038 form-factor fan ensures continuous heat dissipation in high-density control cabinets.
Technical Specifications:
Manufacturer: Mitsubishi Electric
Model Number: MMF-12F24 DS-CN1
Fan Type: DC Axial Cooling Fan
Dimensions: 120 mm x 120 mm x 38 mm
Rated Voltage: 24.0 V DC
Operating Voltage Range: 12.0 V to 27.6 V DC
Rated Current: 0.36 A ± 10%
Power Consumption: 8.64 W
Bearing System: High-Precision Dual Ball Bearing
Maximum Airflow: 3.1 m³/min
Acoustic Noise: 45 dB(A)
Housing Material: PBT Plastic (UL94V-0)
Impeller Material: PBT Plastic (UL94V-0)
Connection Type: 3-Wire with DS-CN1 specialized connector (includes stall sensor)
Operating Temperature: -10°C to +70°C
Weight: 0.26 kg
Certifications: CE, UL, RoHS
Industrial Applications & Compatibility:
This cooling fan is a critical component for preventing thermal throttling and hardware failure in heavy-duty industrial environments. The MMF-12F24 DS-CN1 provides exact Technical Compatibility with a wide range of Mitsubishi inverters, servo drives, and power supply modules. Its integrated stall sensor communicates directly with the drive logic board to trigger immediate safety shutdowns if airflow is compromised, protecting expensive semiconductor components from catastrophic thermal damage.
Procurement & Lifecycle Value:
Sourcing Original Engineering components guarantees exact fitment and restores factory-certified thermal performance. We maintain optimized inventory networks to ensure minimal Lead Time for critical spare parts, reducing costly machine downtime and extending the operational lifecycle of your automation infrastructure.









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