25*25*10mm DC fan / DC Brushless fan / DC cooling fan / DC Axial fan

Quick Details

Description:

1.Product Name:

DC fan,DC cooling fan,DC brushless fan,DC axial fan,computer fan,cpu fan,case fan,DC blower fan.

2. Life Expectancy:

Dual Ball Bearing: 70000 hours

Single Ball Bearing: 40000 hours

Long life Bearing: 35000 hours

Sleeve Bearing: 25000 hours

Unless otherwise specified,the reference environmental temperature and relative humidity are taken to be 20 and 65%.

If there is no provision in the judgment,the environmental temperature and relative humidity range are taken to be 1535 and 25%75%.

4. Operating temperature: -10°C+70°C/65%(RH)

5. Storage temperature: -40°C+70°C/65%(RH)

6. Normal temperature rise:

Temp;rise less than 25 °C at external surface.Temp;rise less than 55 °C at coiler surface.

7.Material:

Impeller & Frame: PBT Plastic(UL94V-0)

8.Lead Wire:

UL1061 AWG26# or Equivalent

Red wire: positive(+)

Black wire:Negative(-)

Insulation resistance is more than 10MΩ when voltage between housing and both lead wires is 500VDC .

11.Competitive Advantage:

11-1. We enjoy 10 years experience in manufacturing cooling fan