Model: AUB0912HHSize: 92 × 92 × 25mmRated voltage: DC12VVoltage range: DC7.0V-13.6VInput power: 0.40 ASpeed: 3150 r.p.m.Temperature range: -10 .. 70 ° CEstimated life: 25 ° C L10 expected life of 35,000 hoursBearing structure: maintenance- double ball bearingsDirection of rotation: the wind is discharged from the bracket, facing the rotor counterclockwise rotationWiring method: + yellow - black speed green PWM: blueMaximum air volume: 98.4 m3 / hMotor protection: Wrong level protection and stall protection locks flowMinimum wind pressure: 0 .. 55 PaNoise: 38.0 dB (A)Material: glass fiber reinced plastic, PBT housing, PA bladeFunction Description: Electronic the outer rotor DC fan, complete electronic commutation parts