CFM-4020BG-1185-523-22
CUI Devices
CFM-4020BG-1185-523-22
CUI Devices
DC AXIAL FAN, 40 MM SQUARE, 20 M
Reference Price (USD)
1+
$12.37756
500+
$12.2537844
1000+
$12.1300088
1500+
$12.0062332
2000+
$11.8824576
2500+
$11.758682
Exquisite packaging
Discount
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CFM-4020BG-1185-523-22
$12.38
Product details
The CFM-4020BG-1185-523-22 by CUI Devices is a breakthrough in DC Brushless Fans (BLDC) technology, crafted for ultra-reliable thermal management in critical infrastructure. This intelligent cooling solution integrates advanced motor control algorithms with robust mechanical design for 24/7 operation.With 12VDC compatibility, the fan demonstrates exceptional voltage regulation for sensitive laboratory equipment and precision measurement devices.The Square - 40mm L x 40mm H form factor enables optimal heat dissipation in confined spaces of avionics systems and satellite communication modules.Featuring a 20.00mm thickness, this fan allows for streamlined integration in slim industrial HMI panels and kiosk displays.Delivering 22.5 CFM (0.630m³/min) performance, it efficiently cools power modules in hybrid electric vehicle drivetrains and charging stations.Engineered to overcome 1.460 in H2O (363.7 Pa), the fan maintains consistent airflow through restrictive heat sinks in high-performance computing applications.The Ball technology ensures maintenance-free operation for life in hard-to-access wastewater treatment plant controls.As a Tubeaxial configuration, it provides targeted cooling for high-power LEDs in stadium lighting and architectural illumination systems.Incorporating Auto Restart, PWM Control, Speed Sensor (Tach), the fan enables predictive maintenance capabilities essential for offshore wind turbine generator cooling.Operating at merely 51.7dB(A) sound pressure level, it meets strict noise regulations for residential energy storage systems.Consuming only 8.64 W, the fan sets new benchmarks for energy efficiency in hyperscale data center cooling applications.The 18500 RPM range allows precise thermal management of power electronics in maglev train propulsion systems.Featuring 4 Wire Leads, the fan supports vibration-resistant connections in heavy mining equipment control panels.Rated for 14 ~ 158°F (-10 ~ 70°C) operation, it performs reliably in desert solar inverters and arctic monitoring stations.Certified by CE, cURus, TUV, the fan meets explosion-proof requirements for oil refinery control systems.
Product Attributes
- Product Status: Active
- Voltage - Rated: 12VDC
- Size / Dimension: Square - 40mm L x 40mm H
- Width: 20.00mm
- Air Flow: 22.5 CFM (0.630m³/min)
- Static Pressure: 1.460 in H2O (363.7 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: Auto Restart, PWM Control, Speed Sensor (Tach)
- Noise: 51.7dB(A)
- Power (Watts): 8.64 W
- RPM: 18500 RPM
- Termination: 4 Wire Leads
- Ingress Protection: -
- Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
- Approval Agency: CE, cURus, TUV
- Weight: -
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