12V/24V DC brushless cooling fan 50mm x 50mm x 15mm, IP67, fan speed of 4000rpm/4500rpm/5000rpm, fireproof and waterproof.
12V/24V DC Cooling Fan Specifications:
Model | CHN-DC5015SLL | CHN-DC5015BLL | CHN-DC5015SLM | CHN-DC5015BLM | CHN-DC5015SLH | CHN-DC5015BLH |
Rated Voltage | 12V | 24V | 12V | 24V | 12V | 24V | 12V | 24V | 12V | 24V | 12V | 24V |
Bearing Type | Oily | Ball | Oily | Ball | Oily | Ball |
Rated Current | 0.06A | 0.07A | 0.06 | 0.07A | 0.06A | 0.1A | 0.12A | 0.1A | 0.12A |
Input Power | 0.72W | 1.44W | 0.72W | 1.44W | 0.84W | 1.44W | 0.84W | 1.44W | 1.2W | 2.88W | 1.2W | 2.88W |
Fan Speed | 4000±10%RPM | 4500±10%RPM | 5000±10%RPM |
Air Flow | 9.7CFM | 10.9CFM | 12.4CFM |
Static Pressure | 2.8mm-H2O | 3.2mm-H2O | 3.8mm-H3O |
Noise | 25.5dB-A | 29dB-A | 31dB-A |
Dimension | 50mm x 50mm x 15mm |
Material | Plastic |
Certificate | CE, UL |
Fire Rating | UL94V-0 |
Operating Temperature | -10 ℃ ~ 70 ℃ |
Operating Humidity | 35% ~ 85RH |
Storage Temperature | -40 ℃ ~ 70 ℃ |
Storage Humidity | 35% ~ 85RH |
Dimensions and Curves (unit: mm)
DC Cooling Fan Interface



Tips: DC cooling fan noise processing method
1. Select appropriate fan specifications and parameters according to the actual situation.
2. Regularly clean the dust and refuel the fans to reduce the conflict between the fans.
3. Put a sponge, rubber or cotton between the fan and the fixed end to reduce the noise caused by the feeling caused by the high speed rotation of the fan.
12V DC 50mm cooling fan for sale, 50mm x 50mm x 15mm, 12 volt or 24 volt cooling fan runs quietly, bearing type oily or ball, rated current 0.06A/0.07A/0.1A/0.12A, DC cooling fans are rugged and resistant to high temperatures.