AG12012HB257200 ADDA DC brushless fan

Name: AG12012HB257200 ADDA DC brushless fan
Brand: ADDA
SKU: 898978160499
Availability: InStock
Rating: 5 (4 reviews)

$2.57

SKU: 898978160499 Brand: ADDA

Description
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Description

The ADDA AG12012HB257200 is a precision-engineered DC brushless fan designed for rigorous thermal regulation in industrial electronics and server infrastructure. Representing Original Engineering by ADDA Corporation, this 120mm axial fan balances high airflow throughput with static pressure capabilities, driven by a durable 12VDC motor. The unit is constructed with a flame-retardant PBT frame and impeller, ensuring safety and longevity in continuous-duty cycles. Its electrical profile, characterized by a 0.36A current draw, signifies a high-speed configuration suitable for rapid heat dissipation in enclosed systems.

Technical Specifications:
Manufacturer: ADDA Corporation
Model: AG12012HB257200
Device Type: Axial DC Fan
Dimensions: 120 mm x 120 mm x 25 mm
Rated Voltage: 12 VDC
Operating Voltage Range: 10.8 VDC – 13.2 VDC
Current Rating: 0.36 A
Power Consumption: 4.32 W
Bearing Type: Ball Bearing System
Nominal Speed: 2500 RPM ± 10%
Max Airflow: 85.0 CFM
Static Pressure: 3.8 mmH2O
Noise Level: 42.5 dB(A)
Housing Material: Glass Fiber Reinforced PBT (UL94V-0)
Impeller Material: Glass Fiber Reinforced PBT (UL94V-0)
Insulation Resistance: > 10M Ohms at 500VDC
Dielectric Strength: 500VAC for 1 Minute
Operating Temperature: -10°C to +70°C
Life Expectancy: 70,000 Hours at 40°C
Weight: 156 g

Application Scenario:
This fan is specifically calibrated for forced-air convection in telecommunications cabinets, server racks, and workstation power supplies where component density restricts natural airflow. The high-torque motor overcomes back-pressure generated by intake filters and dense heat sinks, preventing thermal throttling of sensitive processors. Technical Compatibility is guaranteed for standard 120mm mounting patterns, ensuring seamless integration into legacy and modern chassis. Contact us for current Lead Time and bulk procurement data.

AG12012HB257200 ADDA DC brushless 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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