Description
The Protechnic MBA5112HB-O15A is a high-performance 12 VDC DC Blower Fan with dimensions of 51 x 51 x 28 mm. Constructed with a plastic frame, plastic impeller, and ball bearings, it has a weight of 27 g. Driven by a DC motor operating with a rated current of 0.16 A (actual current: 0.11 A) and a rated power of 1.92 W (actual power: 1.32 W), it features automatic restart and locked current protection. Operating at a nominal speed of 5500 RPM, it produces a max. air flow of 3.95 CFM (6.72 m³/h / 0.112 m³/min) and a max. static pressure of 13.24 mmH₂O (129.85 Pa / 0.521 inAq) with a noise level of 42.7 dBA. Engineered for an operating temperature range of -10 to +70 °C and a life expectancy of 40,000 hours at 60 °C, it features a lead wire configuration and complies with CE, TÜV, and UL agency approvals.
MBA5112HB-O15A Fan Parameters
Manufacturer: Protechnic
Model Number: MBA5112HB-O15A
Type: DC Blower Fan
Dimensions: 51 x 51 x 28 mm
Weight: 27 g
Frame Material: Plastic
Impeller Material: Plastic
Bearing Type: Ball Bearing
Lead Wire: 2-Wire
Features: Automatic restart, Locked current protection
Nominal Voltage: 12 VDC
Rated Current: 0.16 A
Actual Current: 0.11 A
Rated Power: 1.92 W
Actual Power: 1.32 W
Speed: 5500 RPM
Max. Air Flow: 3.95 CFM (6.72 m³/h / 0.112 m³/min)
Max. Static Pressure: 13.24 mmH₂O (129.85 Pa / 0.521 inAq)
Noise Level: 42.7 dBA
Operating Temperature: -10 to +70 °C
Life Expectancy: 40000 h @ 60°C
Agency Approvals: CE, TÜV, UL
Application
The Protechnic MBA5112HB-O15A is deployed in high-density electronics cooling, medical devices, automation control panels, and compact server enclosures.
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