Description
The NMB 05125GS-12N-BAD-5 is a precision-engineered Centrifugal Blower designed to deliver concentrated airflow in space-constrained industrial environments. Manufactured by MinebeaMitsumi, this unit integrates a robust DC motor architecture with a high-durability double ball bearing system, ensuring minimal friction and extended operational lifespan under continuous load. The aerodynamic impeller design optimizes static pressure capabilities while maintaining thermal impedance within critical limits. Constructed with structural rigidity to withstand vibration, the 05125GS-12N-BAD-5 offers reliable thermal management for sensitive electronics, utilizing a 2-wire termination interface for straightforward integration into existing power distribution networks.
Model Number: 05125GS-12N-BAD-5
Brand: NMB (MinebeaMitsumi)
Product Type: Centrifugal Blower
Rated Voltage: 12VDC
Operating Voltage Range: 10.2 – 13.8 VDC
Rated Current: 0.31 A
Input Power: 3.72 W
Rated Speed: 5500 RPM
Bearing Type: Double Ball Bearing
Max. Air Flow: 4.59 CFM (7.8 m³/h / 0.13 m³/min)
Max. Static Pressure: 14.5 mmH₂O (142 Pa / 0.57 inH₂O)
Dimensions: 50 x 50 x 25 mm
Weight: 30 g
Noise Level: 36.0 dBA
Housing Material: Plastic (UL94V-0)
Impeller Material: Plastic (UL94V-0)
Termination: 2-Wire Lead (Red +, Black -)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Life Expectancy: 60,000 Hours at 25°C
Insulation Resistance: 10M Ohm at 500VDC
Dielectric Strength: 700VAC for 3 sec
Safety Certifications: UL, CSA, TUV, CE
The NMB 05125GS-12N-BAD-5 is frequently deployed in compact electronic assemblies where vertical airflow is restricted, necessitating a side-intake blower configuration. Common applications include cooling heatsinks in 1U server racks, ventilating projection equipment, and providing directed airflow for 3D printer extruders. The high static pressure of the 05125GS-12N-BAD-5 ensures effective heat dissipation through dense fin arrays in telecommunications equipment and industrial automation controllers, maintaining system stability in demanding thermal environments.
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Additional information
| Shipping Weight | 1 kg |
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