PFB1248UHE-EP
Delta Electronics
PFB1248UHE-EP
Delta Electronics
FAN AXIAL 120X38MM 48VDC WIRE
Reference Price (USD)
1+
$81.96000
500+
$81.1404
1000+
$80.3208
1500+
$79.5012
2000+
$78.6816
2500+
$77.862
Exquisite packaging
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PFB1248UHE-EP
$81.96
Product details
The PFB1248UHE-EP by Delta Electronics 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 48VDC ranges, the fan provides stable performance in aircraft power systems with variable voltage conditions.The Square - 120mm L x 120mm H form factor offers optimal cooling for avionics systems in confined aircraft bays.Featuring a 38.00mm profile, the fan enables integration in slim missile guidance system housings.Delivering 243.7 CFM (6.82m³/min), it effectively cools high-power radar systems in military surveillance platforms.With 1.311 in H2O (326.6 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 GR-487 (Salt Fog Protection), PWM Control, Speed Sensor (Tach), the fan enables condition monitoring in unmanned aerial vehicle control systems.Operating at 66.0dB(A) levels, it meets strict acoustic signature requirements for stealth applications.Consuming only 42.24 W, the fan optimizes power usage in satellite payload cooling systems.The 5300 RPM performance ensures adequate cooling for high-performance flight control computers.Featuring 4 Wire Leads, the fan supports ruggedized connections in armored vehicle electronics.With IP56 - Dust Protected, Water Resistant rating, the fan withstands sand and moisture in field operations.Rated for -40 ~ 167°F (-40 ~ 75°C) operation, it performs in desert and arctic deployments.Certified to CE, CSA, UL, VDE military standards, the fan meets rigorous defense requirements.At just 0.838 lb (380.11 g), it minimizes payload impact in drone surveillance systems.
Product Attributes
- Product Status: Active
- Voltage - Rated: 48VDC
- Size / Dimension: Square - 120mm L x 120mm H
- Width: 38.00mm
- Air Flow: 243.7 CFM (6.82m³/min)
- Static Pressure: 1.311 in H2O (326.6 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: GR-487 (Salt Fog Protection), PWM Control, Speed Sensor (Tach)
- Noise: 66.0dB(A)
- Power (Watts): 42.24 W
- RPM: 5300 RPM
- Termination: 4 Wire Leads
- Ingress Protection: IP56 - Dust Protected, Water Resistant
- Operating Temperature: -40 ~ 167°F (-40 ~ 75°C)
- Approval Agency: CE, CSA, UL, VDE
- Weight: 0.838 lb (380.11 g)
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