DC Cooling Fan 50X50X10mm

Size: 50x50x10mm
frame: plastic
impeller: plastic p. B. T.
Voltage: 5v, 12v, 24v
current: 0.04-0.22a
power: 0.90-1.44w
speed: 4300-6000rpm
air flow: 9.0-13.5cfm
pressure: 2.0-3.9(mmh2o)
noise: 30.3-33.5dba
bear type: sleeve, ball
weight: 20g
motor: brushless dc, auto restart impedance & polarity protected
operation temperature: -20° c~80° c
insulation resistance: 10mω at 500vdc between lead and frame
dielectric strength: 1 min at 500vac50-60hz, current min 5ma
operation humidity: 20%~85%
working voltage: rated voltage± 15%
life at 25oc: ball bearing 50, 000hr and sleeve bearing 30, 000hr