40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC Fan

40x40x28 small dc cooling fan 40mm IP55 IP66 IP68 4028 waterproof 12v dc fanEngineer drawingPQ CurveDatasheetModelRated voltage(V)Current Amp(A)Speed(RPM)Air Flow(CFM)Static Pressure(mmH2O)Noise level(dBA)Weight(g)FGRDPWMAuto RestartXYJ05B4028L50.1060006.684.2230.632√√√√XYJ05B4028M50.25900010.9710.2837.13

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40x40x28 small dc cooling fan 40mm IP55 IP66 IP68 4028 waterproof 12v dc fan

40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC FanEngineer drawing
40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC FanPQ Curve
40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC FanDatasheet
ModelRated voltage(V)Current Amp(A)Speed(RPM)Air Flow(CFM)Static Pressure(mmH2O)Noise level(dBA)Weight(g)FGRDPWMAuto Restart
XYJ05B4028L50.1060006.684.2230.632
XYJ05B4028M50.25900010.9710.2837.132
XYJ12B4028L120.0460006.684.2230.632
XYJ12B4028M120.12900010.9710.2837.132
XYJ12B4028H120.301200015.1318.2845.132
XYJ24B4028L240.0360006.684.2230.632
XYJ24B4028M240.06900010.9710.2837.132
XYJ24B4028H240.161200015.1318.2845.132
Certificate
40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC Fan
Spare parts-connector
40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC Fan
Our company
40X40X28 Small DC Cooling Fan 40mm IP55 IP66 IP68 4028 Waterproof 12V DC FanFAQ:

1. What's the difference between the sleeve and ball bearing fan?

The ball bearing brand was NSK bearing imported from Japan.

The warranty for ball bearing fan is 30,000 hours but sleeve bearing just 10,000 hours.

Ball bearing has 5-8 years lifetime,sleeve bearing has 2-3 years lifetime.

Ball bearing fan noise level won't change for a long time term,but sleeve bearing fan noise level will grown as time goes on.

Sleeve bearing is cheaper than ball bearing fans.

 

2. What kind of function can we choose for fan?

Optional function :Auto-restart ,Speed detection,Stppage Alarm,Waterproof(IP55-IP68 optional), PWM function ,Temperature control etc.

 

3. How long can your wire length be ?

The wire length and terminal could be customized as your request. We just need the picture of connector and rank of wires for confirm.(Default wire length is 200mm)

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