Micro Mini Brushless Fan DC5V Mute High Air Volume Heat Sink 2507 DC 5V-9V 20500RPM Black White Small Cooling Fan 25*25mm-Whtie Fan

Note:Connect the blue wire to the positive pole and the black wire to the negative pole. Ultra-miniature brushle DC fan, the specification is 25*25 MM, the thickne is 7 MM, there are black (A type) and white (B type), their rated voltage is DC5V, white fan speed (12000 rpm ) Faster than the speed of the black fan (10000 rpm). Both fans have reverse connection protection. If the positive and negative poles are connected incorrectly, the fan will not work, but the drive board will not be burned out. Black fan parameters: Voltage range: DC 5V-DC 12V Weight: 4.5g Rated voltage: DC 5V Test data: Voltage:DC5V Current: 138 MA Speed: 10000 RPM Voltage:DC6V Current: 160 MA Speed: 12000 RPM Voltage:DC7.2V Current: 185 MA Speed: 14800 RPM Voltage:DC9V Current: 214 MA Speed: 19500 RPM Voltage:DC12V Current: 265 MA Speed: 24500 RPM Whtie fan parameters: Voltage range: DC 5V-DC9V Weight: 4.5g Rated voltage: DC 5V Test data: Voltage:DC5V Current: 143 MA Speed: 12000 RPM Voltage:DC6V Current: 170 MA Speed: 14600 RPM Voltage:DC7.2V Current: 196 MA Speed: 17500 RPM Voltage:DC9V Current: 232 MA Speed: 20500 RPM PackageInclude: 1PCS*fan About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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