Description
The SEPA TM45A05P is a compact DC Axial Fan designed to deliver efficient thermal regulation in space-constrained electronic assemblies. Engineered with a precision motor system operating at 5VDC and 0.22A, this unit balances aerodynamic throughput with energy efficiency. The 45x45x15mm frame is constructed for structural rigidity, housing an impeller optimized to reduce turbulence and thermal impedance during operation. Equipped with a 4-wire interface, the fan supports advanced control mechanisms such as PWM speed modulation or tachometer signal monitoring, allowing it to adapt to varying thermal loads. Its robust design ensures reliable operation in industrial environments, effectively mitigating heat buildup to maintain the integrity of critical components.
Model Number: TM45A05P
Brand: SEPA
Product Type: DC Axial Fan
Rated Voltage: 5VDC
Voltage Range: 4.5 – 5.5 VDC
Rated Current: 0.22 A
Power: 1.10 W
Rated Speed: 6200 RPM
Bearing Type: Precision Bearing System
Max. Air Flow: 8.5 CFM (14.4 m³/h / 0.24 m³/min)
Max. Static Pressure: 3.8 mmH₂O (37.2 Pa / 0.15 inH₂O)
Dimensions: 45 x 45 x 15 mm
Weight: 28 g
Life Expectancy: 40000 hrs at 40°C
Termination: 4-Wire Leads
Housing Material: PBT (UL94V-0)
Blade Material: PBT (UL94V-0)
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Speed Control: PWM / Tachometer Support
Mounting Orientation: Any
The TM45A05P is widely utilized in the thermal management of compact electronic devices, including automotive infotainment systems and portable computing hardware. Its compact footprint allows for seamless integration into tight enclosures found in industrial control panels and medical instrumentation. Engineers frequently specify the TM45A05P for applications requiring active cooling with precise speed modulation, ensuring that processors and power regulators operate within safe thermal limits. Whether deployed in network switches or specialized automotive electronics, this fan delivers consistent airflow to prevent overheating.
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Additional information
| Shipping Weight | 1 kg |
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