A 24V DC 120mm Sunon Ball Bearing Cooling Fan (#PMD2412TB1-A.GN) with thermoplastic frame. Designed for long-life and minimal noise operation. Sunon® fans are manufactured to a very high standard and hold CSA and UL listings. Altronics has been a Sunon distributor for many years and have found them to be of excellent overall quality and reliability.
Note: Other models are available for your specific OEM requirements, please contact us for details.
Specifications
Mechanical Characteristics
- Motor Design: 4 poles brushless DC motor
- Bearing System: Precision ball bearing system
- Frame Material: Thermoplastic PBT of UL94V-0
- Blade Material: Thermoplastic PBT of UL94V-0
- Direction of Rotation: Counter clockwise viewed from the front of the fan blade
- Mounting Holes: 8x 4.3mm holes
- Weight: 220g
- Dimensions: 120 x 120 x 25mm
- Rated Voltage: 24V DC
- Rated Current: 490mA
- Rated Power: 11.8W
- Operating Voltage Range: 10~27.6V DC
- Starting Voltage: 10V DC (25°C Power On/Off)
- Operating Temperature: -10°C ~ +70°C
- Storage Temperature: -40°C ~ +70°C
- Rated Speed: 4500 RPM ±10%
- Air Flow: 150 CFM
- Static Pressure: 0.62 Inch-H2O
- Noise Level: 54dB(A)
- Insulation Resistance: 10MΩ at 500V DC between internal stator and lead wire (+)
- Dielectric Strength: 500V AC for one minute or 600V AC for 2 seconds between housing and lead wire (+)
- Protection: Automatic restart, polarity protection