CFM-4020BF-255-212-22
CUI Devices
CFM-4020BF-255-212-22
CUI Devices
DC AXIAL FAN, 40 MM SQUARE, 20 M
Reference Price (USD)
1+
$8.02586
500+
$7.9456014
1000+
$7.8653428
1500+
$7.7850842
2000+
$7.7048256
2500+
$7.624567
Exquisite packaging
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CFM-4020BF-255-212-22
$8.03
Product details
The CFM-4020BF-255-212-22 by CUI Devices delivers superior DC Brushless Fans (BLDC) performance for aerospace and defense applications. This military-grade cooling solution combines extreme environmental tolerance with exceptional reliability for mission-critical systems.Operating across 24VDC ranges, the fan provides stable performance in aircraft power systems with variable voltage conditions.The Square - 40mm L x 40mm H form factor offers optimal cooling for avionics systems in confined aircraft bays.Featuring a 20.00mm profile, the fan enables integration in slim missile guidance system housings.Delivering 6.9 CFM (0.193m³/min), it effectively cools high-power radar systems in military surveillance platforms.With 0.140 in H2O (34.9 Pa) capability, the fan maintains cooling in pressurized aircraft equipment bays.The Ball system ensures reliable operation in high-vibration helicopter avionics.As a Tubeaxial unit, it provides directed cooling for electronic warfare system components.Incorporating Auto Restart, PWM Control, Speed Sensor (Tach), the fan enables condition monitoring in unmanned aerial vehicle control systems.Operating at 21.2dB(A) levels, it meets strict acoustic signature requirements for stealth applications.The 5500 RPM performance ensures adequate cooling for high-performance flight control computers.Featuring 4 Wire Leads, the fan supports ruggedized connections in armored vehicle electronics.Rated for 14 ~ 158°F (-10 ~ 70°C) operation, it performs in desert and arctic deployments.Certified to CE, cURus, TUV military standards, the fan meets rigorous defense requirements.
Product Attributes
- Product Status: Active
- Voltage - Rated: 24VDC
- Size / Dimension: Square - 40mm L x 40mm H
- Width: 20.00mm
- Air Flow: 6.9 CFM (0.193m³/min)
- Static Pressure: 0.140 in H2O (34.9 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: Auto Restart, PWM Control, Speed Sensor (Tach)
- Noise: 21.2dB(A)
- Power (Watts): -
- RPM: 5500 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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