Description
The Sanyo Denki 9CR0412P5S07 is a high-performance 12VDC 40 x 40 x 56 mm DC counter rotating axial fan, engineered for extreme thermal management in high-density electronic enclosures. Featuring dual ball bearings, PWM speed control, and a flame-retardant plastic frame and impeller (UL 94V-0), this compact cooling fan delivers an airflow of 28.2 CFM (48.0 m³/h / 0.80 m³/min) and a static pressure of 56.1 mmH₂O (550 Pa / 2.21 inH₂O) at a rated speed of 2,800 RPM. Operating on a voltage range of 10.8 – 13.2 VDC, it draws a maximum current of 0.88 A with a power consumption of 10.56 W. Built for continuous high-reliability cooling, it weighs 0.10 kg, operates within a temperature range of -20 to +70 °C, and holds safety certifications including UL, CSA, TUV, and CE.
9CR0412P5S07 Fan Parameters
Manufacturer: Sanyo Denki
Model Number: 9CR0412P5S07
Type: DC Counter Rotating Axial Fan
Nominal Voltage: 12 VDC
Operating Voltage Range: 10.8 – 13.2 VDC
Dimensions: 40 x 40 x 56 mm
Weight: 0.10 kg
Frame Material: Plastic (UL 94V-0)
Impeller Material: Plastic (UL 94V-0)
Bearing Type: Ball Bearing
Power Connection Type: Lead Wires (4 Wires)
Control / Sensor Signal: PWM Speed Control & Pulse Sensor
Rated Speed: 2,800 RPM (min⁻¹)
Max. Current Draw: 0.88 A
Max. Power Consumption: 10.56 W
Max. Air Flow: 28.2 CFM (48.0 m³/h / 0.80 m³/min)
Max. Static Pressure: 56.1 mmH₂O (550 Pa / 2.21 inH₂O)
Noise Level: 64 dBA
Operating Temperature: -20 – +70 °C
Storage Temperature: -30 – +70 °C
Life Expectancy: 40,000 hours @ 60 °C
Safety Approvals: UL, CSA, TUV, CE
Application
The Sanyo Denki 9CR0412P5S07 is deployed in high-density 1U/2U rackmount servers, network switches, telecommunication equipment, high-performance power supplies, storage arrays, and compact industrial control systems requiring ultra-high static pressure cooling.







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