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30mm 30x30x10mm DC 5V 0.40A 4Pin Mini Centrifugal Blower Cooling Fan Replacement for NS75B08, 3CM PWM Blower Fan for Raspberry Pi, Microcomputer Power Supply & Small Electronic Devices
- Direct replacement blower fan for NS75B08, precise 30x30x10mm dimension, DC 5V 0.40A rating for simple dropin replacement
- Standard 4pin connector supports PWM speed adjustment and speed signal feedback, flexible speed control to match different cooling demands
- Centrifugal blower design delivers concentrated directional airflow, great for narrowspace installation where ordinary axial fans cannot fit
- Excellent cooling performance for Raspberry Pi, microcomputer power supplies and other miniature compact electronic hardware
- Each unit passes strict factory inspection, stable continuous operation, effectively lowers component temperature and prolongs device service life
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30x30x10mm miniature centrifugal blower fan serves as a highquality replacement for NS75B08. Operating at DC 5V with 0.40A rated current, it features a 4pin interface supporting PWM speed regulation and rotational speed feedback. Unlike regular axial fans, this blower outputs focused directional airflow, perfectly suited for devices with tight internal installation space. It is widely applied to Raspberry Pi singleboard computers, microcomputer power supplies and various smallsize electronics. Efficient forced convection dissipates internal heat and prevents performance throttling caused by overheating. Every fan undergoes performance tests before shipment to ensure stable rotation and consistent cooling capability for equipment repair and cooling upgrades.
Fan Model: NS75B08 Replacement
Dimension: 30 x 30 x 10 mm (3CM)
Rated Voltage: DC 5V
Rated Current: 0.40A
Connector: 4Pin (PWM speed control & speed feedback)
Fan Type: Miniature Centrifugal Blower Cooling Fan
Application: Raspberry Pi, microcomputer power supply, compact small electronic equipment
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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