GDA4020-12BB
Comair Rotron
GDA4020-12BB
Comair Rotron
FAN AXIAL 40X20MM 12VDC WIRE
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Product details
The GDA4020-12BB by Comair Rotron 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 12VDC 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 8.3 CFM (0.232m³/min), it effectively cools high-power radar systems in military surveillance platforms.With 0.250 in H2O (62.3 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 Speed Sensor (Tach), the fan enables condition monitoring in unmanned aerial vehicle control systems.Operating at 30.9dB(A) levels, it meets strict acoustic signature requirements for stealth applications.Consuming only 1.4 W, the fan optimizes power usage in satellite payload cooling systems.The 8000 RPM performance ensures adequate cooling for high-performance flight control computers.Featuring 3 Wire Leads, the fan supports ruggedized connections in armored vehicle electronics.At just 0.064 lb (29.03 g), it minimizes payload impact in drone surveillance systems.
Product Attributes
- Product Status: Obsolete
- Voltage - Rated: 12VDC
- Size / Dimension: Square - 40mm L x 40mm H
- Width: 20.00mm
- Air Flow: 8.3 CFM (0.232m³/min)
- Static Pressure: 0.250 in H2O (62.3 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: Speed Sensor (Tach)
- Noise: 30.9dB(A)
- Power (Watts): 1.4 W
- RPM: 8000 RPM
- Termination: 3 Wire Leads
- Ingress Protection: -
- Operating Temperature: -
- Approval Agency: -
- Weight: 0.064 lb (29.03 g)