This 120 mm DC axial fan from Sunon is engineered to deliver high airflow and cooling efficiency in enclosures, electronic cabinets, industrial controls, and power systems. It is available with multiple bearing types, such as ball-bearing or MagLev (Vapo) bearing, providing a choice between ultra-quiet operation and enhanced durability.
- Dimensions: 120 × 120 × 25 mm
- Rated Voltage: 24 V DC
- Speed Range: Approx. 3000–3100 RPM
- Airflow Range:
- Approx. 75–108 CFM (127–183 m³/h)
- Noise Level:
- Ball bearing: ~48 dB(A)
2. MagLev: ~44.5 dB(A)
- Current Draw: ~0.2 A
- Power Consumption: Approx. 5 watts
- Bearing Options:
- Ball Bearing: Long-life, durable for continuous use
2. MagLev/Vapo Bearing: Quiet, friction-free, and vibration-resistant
- Material:
- Frame: Thermoplastic (UL94V-0 rated)
2. Impeller: Thermoplastic
- Motor Protection: Locked-rotor protection and polarity protection
- Operating Temperature: –10 °C to +70 °C
- Weight: Approx. 160–170 grams
Wiring: Typically 2- or 3-wire connection (tachometer signal available on some models)
