Description
Delta KSB0405HB-BH1X is a 5VDC 40x40x10mm Blower optimized for high-density thermal management in space-constrained mobile computing environments. This DC centrifugal blower utilizes advanced motor technology to deliver 0.44A of driving current, ensuring efficient heat dissipation through a specialized impeller design that minimizes thermal impedance. The structural rigidity of the UL94V-0 plastic housing prevents resonance at high RPM, while the precision bearing architecture ensures long-term reliability. Engineered for low-profile integration, this 2.2W unit provides the necessary static pressure to overcome the airflow resistance of dense copper heat sinks found in modern ultrabooks and industrial embedded systems.
Model Number: KSB0405HB-BH1X
Brand: Delta Electronics
Product Type: Centrifugal Blower Fan
Rated Voltage: 5 VDC
Voltage Range: 4.5 – 5.5 VDC
Rated Current: 0.44 A
Power: 2.2 W
Rated Speed: 5500 RPM
Bearing Type: Hydraulic / Advanced Sleeve
Max. Air Flow: 3.20 CFM
Max. Static Pressure: 12.40 mmH2O
Dimensions: 40 x 40 x 10 mm
Weight: 25 g
Life Expectancy: 30,000 Hours at 40C
Housing Material: Plastic (UL94V-0)
Blade Material: Plastic (UL94V-0)
Termination: 3-Wire Lead / 3-Pin Connector
Operating Temperature: -10 to +70 C
Storage Temperature: -40 to +75 C
Protection Features: Locked Rotor Protection, Reverse Polarity Protection
KSB0405HB-BH1X Applications
1. Ultra-Thin Laptop Thermal Modules: Ideal replacement fan for 6033B0028301 and V000260010 series, specifically designed to overcome the high system impedance of compact internal heat pipes.
2. Embedded Industrial PC Cooling: Provides targeted spot cooling for high-TDP processors in 1U or sub-1U chassis where vertical clearance is restricted to 10mm.
3. Portable Medical Diagnostic Equipment: Low-vibration centrifugal design ensures stable airflow for sensitive optical or sensor-based handheld devices.” devices.
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Additional information
| Shipping Weight | 1 kg |
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