EFB0405MD-9B48
Delta Electronics
Product details
The EFB0405MD-9B48 from Delta Electronics establishes new benchmarks in DC Brushless Fans (BLDC) technology, engineered for extreme environment industrial applications. This ruggedized cooling solution delivers unmatched reliability in harsh operating conditions.Operating at 5VDC, this fan maintains consistent performance in variable power quality environments common in mining operations.The Square - 40mm L x 40mm H form factor provides optimal cooling for power electronics in railway traction systems.Featuring a 20.00mm thickness, the fan enables integration in compact military field communication devices.Delivering 7.2 CFM (0.202m³/min), it effectively cools high-power radar systems and electronic warfare equipment.With 0.218 in H2O (54.3 Pa) capability, the fan ensures proper cooling in sealed enclosures for submarine electronics.The Ball system offers maintenance-free operation for nuclear power plant control systems.As a Tubeaxial unit, it provides directed cooling for high-temperature components in oil refinery controls.Operating at 24.0dB(A) levels, it meets strict acoustic requirements for hospital diagnostic equipment.Consuming only 750 mW, the fan optimizes energy use in off-grid renewable energy systems.The 6300 RPM performance ensures adequate cooling for high-power transmitters in broadcast towers.Featuring 2 Wire Leads, the fan supports vibration-resistant connections in helicopter avionics.Certified by CE, CSA, UL, VDE, the fan meets hazardous location requirements for chemical plants.At just 0.073 lb (33.11 g), it minimizes payload impact in drone-based inspection systems.
Product Attributes
- Product Status: Active
- Voltage - Rated: 5VDC
- Size / Dimension: Square - 40mm L x 40mm H
- Width: 20.00mm
- Air Flow: 7.2 CFM (0.202m³/min)
- Static Pressure: 0.218 in H2O (54.3 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: -
- Noise: 24.0dB(A)
- Power (Watts): 750 mW
- RPM: 6300 RPM
- Termination: 2 Wire Leads
- Ingress Protection: -
- Operating Temperature: -
- Approval Agency: CE, CSA, UL, VDE
- Weight: 0.073 lb (33.11 g)

