[Blower Fan]: It is a radial fan, with a design of hydraulic bearing and DC brushless. [7000 RPM]: High performance, much better than similar products. [2-pin Power Connection]: For 3D Printer, compatible with i3 CR-10, etc. [Application]: Widely used in humidifier, aromatherapy, PC CPU, host server, and other small appliances. [Note]: Please confirm the mounting hole size and voltage before purchase. Fan Diameter 50mm/2"(About) Power Connection 2-Pin Voltage 12V/24V(DC) Bearing Type Hydraulic Current 0.23A Turn 7000 RPM Colour Black Material Plastic Type Blower Certification CE,ROHS Cable Length 27cm/11" Brand Unbranded/Generic MPN TJ4894927301878 .
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