PF38281B1-000U-S99
Sunon Fans
PF38281B1-000U-S99
Sunon Fans
38X28 12VDC 18.1CFM TACH PWM
Reference Price (USD)
1+
$14.85700
500+
$14.70843
1000+
$14.55986
1500+
$14.41129
2000+
$14.26272
2500+
$14.11415
Exquisite packaging
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PF38281B1-000U-S99
$14.86
Product details
Sunon Fans's PF38281B1-000U-S99 sets new benchmarks in DC Brushless Fans (BLDC) technology, optimized for precision thermal control in sensitive electronic systems. This advanced cooling solution combines energy efficiency with exceptional durability for continuous operation in challenging environments.Supporting multiple 12VDC configurations, the fan offers versatile power compatibility for diverse applications from consumer electronics to industrial machinery.The Square - 38mm L x 38mm H form factor provides an optimal balance between cooling capacity and installation flexibility in compact automotive ECU designs.With a slim 28.00mm profile, the fan enables high-efficiency cooling in space-constrained applications like drone propulsion systems and portable medical devices.Generating 18.1 CFM (0.507m³/min), this solution effectively dissipates heat from high-power LEDs in commercial lighting fixtures, extending luminaire lifespan.Capable of overcoming 1.420 in H2O (353.7 Pa), the fan maintains consistent airflow through dense heat sink arrays in cryptocurrency mining rigs.Utilizing Ball technology, the fan achieves silent operation perfect for noise-sensitive environments like recording studios and broadcast equipment.The Tubeaxial design ensures uniform air distribution across large surface areas in battery cooling systems for electric vehicles.Equipped with Auto Restart, PWM Control, Speed Sensor (Tach), the fan provides real-time performance monitoring crucial for predictive maintenance in wind turbine control systems.Operating at 51.8dB(A) sound levels, it meets stringent acoustic requirements for residential IoT devices and smart home appliances.With ultra-low 3.78 W consumption, the fan significantly reduces energy usage in solar-powered remote monitoring stations.The 16000 RPM capability ensures rapid response to thermal load changes in high-performance computing clusters and AI accelerator cards.The 4 Wire Leads interface simplifies installation in modular industrial control panels and PLC systems.Designed for 14 ~ 158°F (-10 ~ 70°C) ranges, it reliably operates in arctic weather conditions for military field equipment.Compliant with CE, CUR, TUV, UL standards, the fan meets rigorous safety requirements for use in hazardous location equipment.Weighing only 0.091 lb (41.28 g), it minimizes payload impact in airborne surveillance systems and satellite communication gear.
Product Attributes
- Product Status: Last Time Buy
- Voltage - Rated: 12VDC
- Size / Dimension: Square - 38mm L x 38mm H
- Width: 28.00mm
- Air Flow: 18.1 CFM (0.507m³/min)
- Static Pressure: 1.420 in H2O (353.7 Pa)
- Bearing Type: Ball
- Fan Type: Tubeaxial
- Features: Auto Restart, PWM Control, Speed Sensor (Tach)
- Noise: 51.8dB(A)
- Power (Watts): 3.78 W
- RPM: 16000 RPM
- Termination: 4 Wire Leads
- Ingress Protection: -
- Operating Temperature: 14 ~ 158°F (-10 ~ 70°C)
- Approval Agency: CE, CUR, TUV, UL
- Weight: 0.091 lb (41.28 g)
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