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UB5U4702 30x30x4.5mm Mini Centrifugal Blower Fan DC 5V IP55 Dustproof Waterproof Micro Cooling Blower, Replacement Ventilation Fan for Respirator & Compact Medical Electronic Equipment
- - IP55 dustproof and waterproof rating guards against dust and water splashes for stable operation in harsh surroundings
- - Ultrathin 30x30x4.5mm compact centrifugal blower design, fits narrow inner space of respirators and mini devices
- - DC 5V lowvoltage input features low power consumption, safe for portable medical and small electronic cooling uses
- - Durable brushless DC motor delivers steady airflow with low noise, supporting longterm continuous running performance
- - Direct replacement UB5U4702 blower, suitable for respirator ventilation, medical instruments and miniature air supply projects
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UB5U4702 micro centrifugal blower fan acts as highquality replacement cooling and airsupply part for respirators and compact medical equipment. With IP55 dustproof and waterproof performance, this blower prevents dust accumulation and splash water damage to maintain stable operation under complex conditions. Its ultrathin 30x30x4.5mm profile allows installation inside confined device cavities. Adopting reliable brushless DC motor, it provides consistent airflow while keeping noise level low for continuousrun applications. Apart from respirator ventilation, it also works for small medical instruments and spacelimited DIY electronic cooling projects. Please confirm part number, dimension and rated voltage before purchase to ensure proper fit for your hardware.
- Model: UB5U4702
- Fan Type: Centrifugal Blower Fan
- Dimension: 30 x 30 x 4.5 mm
- Rated Voltage: DC 5V
- Protection Grade: IP55 Dustproof & Waterproof
- Motor Type: Brushless DC Motor
- Application: Respirator, Medical Instruments, Compact Electronic Devices
- Feature: Ultrathin for narrowspace installation
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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