NADDA AD1212HB-A76GL 12025/12V fan

$4.29

SKU: 680286392791 Brand:

Description

The ADDA AD1212HB-A76GL is an industrial-grade DC axial cooling fan engineered for continuous thermal management in high-density electronic enclosures, computer chassis, and automated control cabinets. Built to Original Engineering standards, this 120mm x 25mm unit delivers optimal airflow and static pressure to maintain critical operating temperatures in demanding environments.

Technical Specifications
Brand: ADDA
Model Number: AD1212HB-A76GL
Fan Type: DC Axial Flow Fan
Dimensions: 120mm x 120mm x 25mm
Operating Voltage: 12V DC
Bearing Type: Dual Ball Bearing
Speed Category: High Speed
Wiring Configuration: 3-Wire System
Sensor Type: Tachometer / Speed Measuring Output
Frame Material: UL94V-0 Thermoplastic PBT
Impeller Material: UL94V-0 Thermoplastic PBT
Operating Temperature: -10°C to +70°C
Expected Lifespan: 70,000 hours at 40°C
Weight: 156g
Certifications: CE, UL, RoHS

Industrial Application
This cooling fan is specifically designed for integration into server racks, PLC control cabinets, and industrial power supply units where Technical Compatibility and precise thermal regulation are mandatory. The integrated three-wire speed measuring system allows logic controllers to monitor fan RPM in real-time, enabling automated system shutdowns or alarms in the event of airflow failure, thereby preventing catastrophic thermal damage to sensitive microprocessors and power components.

Procurement and Lifecycle
Sourced directly through authorized supply chains, this component ensures exact form, fit, and function for drop-in replacement. We maintain optimized inventory protocols to minimize Lead Time, ensuring rapid deployment for critical maintenance schedules and OEM production lines.

NADDA AD1212HB-A76GL 12025/12V fan

NADDA AD1212HB-A76GL 12025/12V 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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