Delta ASB02505HA-AX46 5V 0.14A 2510 9000RPM Micro Fan

Delta ASB02505HA-AX46 5V 0.14A 2510 9000RPM Micro Fan

Name: Delta ASB02505HA-AX46 5V 0.14A 2510 9000RPM Micro Fan
Brand: Delta
SKU: 1601639882278
Availability: InStock
Rating: 5 (4 reviews)

$3.80

SKU: 1601639882278 Brand: Delta

Description
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Description

The Delta ASB02505HA-AX46 is a precision-engineered DC axial micro fan designed for high-density thermal management applications requiring a compact 25x25x10mm footprint. This unit leverages Delta’s advanced motor technology to deliver a rotational speed of 9000 RPM while maintaining a nominal 5V DC operation, making it an ideal solution for low-voltage embedded systems. The specific -AX46 configuration ensures Original Engineering fidelity, guaranteeing precise electrical integration and signal compatibility with OEM controller boards. Engineered for reliability, the fan features a robust housing constructed from UL 94V-0 rated PBT thermoplastic, offering superior resistance to heat and environmental stress. Despite its diminutive size, the aerodynamic impeller design generates significant static pressure, effectively forcing air through dense heatsink fins or restricted enclosures. The 0.14A current draw indicates a high-efficiency winding design optimized for performance-per-watt. Sourcing this specific model ensures Technical Compatibility with existing thermal designs, minimizing downtime and eliminating the risks associated with generic replacements. Current Lead Time and availability data suggest immediate suitability for maintenance and repair operations.

Technical Specifications:
Manufacturer: Delta Electronics
Model Number: ASB02505HA-AX46
Device Type: High-Speed Micro Cooling Fan
Frame Dimensions: 25mm x 25mm x 10mm
Rated Voltage: 5V DC
Operating Voltage Range: 4.5V – 5.5V DC
Rated Current: 0.14 A
Power Consumption: 0.70 W
Rotational Speed: 9000 RPM ±15%
Maximum Airflow: ~2.4 CFM (0.068 m³/min)
Static Pressure: ~0.18 inH2O (4.5 mmH2O)
Bearing Structure: Ball Bearing System
Housing Material: Glass Fiber Reinforced PBT (UL 94V-0)
Impeller Material: Glass Fiber Reinforced PBT (UL 94V-0)
Noise Level: ~28.0 dBA
Operating Temperature: -10°C to +70°C
Termination: Wire Leads (OEM Specific Configuration)
Net Weight: 7.5 g

Industrial Application:
This micro-fan is specifically deployed in the active cooling of FPGA chipsets, optical transceiver modules, and embedded processors within rack-mounted networking switches and portable industrial diagnostic tools. Its high static pressure capability allows it to overcome the airflow impedance of dense copper heatsinks in enclosed chassis environments, preventing thermal runaway in critical processing units.

Key Attributes
Voltage: 5v
Material: Plastic
Speed: 9000rpm
Mounting type: Free Standing
Type: Fan
Warranty: 1 year
Power Source: Electric
Blade material: Plastic
Bearing type: Ball bearing
Customized support: OEM
After-sales service provided: Online support
Place of origin: Guangdong, China
Brand name: Delta
Model number: ASB02505HA-AX46

Packaging and Delivery
Selling Units: Single item
Single package size: 14X13X5 cm
Single gross weight: 0.200 kg

Delta ASB02505HA-AX46 5V 0.14A 2510 9000RPM Micro Fan

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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