Cooling Blower Fan 12vdc 0.23A 50mmx15mm Widely used in humidifier, aromatherapy and other small appliances series; small heat radiating communication equipment; military equipment; intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling; pc cpu server cooling dissipation and so on—Repair Replacement (2Pack)
Type: Centrifugal Blower Size : 50 * 50 * 15
Bearings: Oil
Voltage : 12V
Current : 0.23A
Scope: humidifiers , heaters, clothes dryers , etc.
Quantity:2Pc
Product Features
- DC 12V 50mm Blower Cooling Fan Hotend Extruder Turbine Fan for 3D Printer
- Power Connection: 2-Pin
- Blade 5015S.
- Total Size : 5 x 5 x 1.5cm /2″ x 2″ x 0.6 ” (L*D*H); Outlet Size : 2 x1.5cm/0.8″ x 0.6″(L*W) Cable Length : 25cm/9.8″; Mounting Spacing : 5.8cm/2.3″;Weight : 26g
- Bearing Type: Dual Ball Bearing, Speed: 6000 RPM, Air Flow : 3.87 CFM; Connector: 2 Terminal Connector with 2pin-ph2.5;
I’m not sure if it affects the fan’s blowing strength but it seems like the blade might be coming apart from the motor Fans worked for a few days of moderate use on my 3d printer. They still spin but make a loud chattering noise. I’m not sure if it affects the fan’s blowing strength but it seems like the blade might be coming apart from the motor.
nice little fans I mounted them on the side of my work bench to blow the solder smoke out of my face. Powered with a recycled 12V adaptor. They work great. Draws air from one side, which you therefore can’t cover. They make a whining noise, which is tolerable. I’ll put them in a sound absorbing box some day.Product arrived promptly.
Blowers do not run to advertised specs. I ordered these blowers specifically because they were advertised as having a 0.23A draw (2.76w) as opposed to the standard 50mm blower drawing 0.15A (1.8w). In this case air moved is almost directly proportional to power consumed. I was specifically after the high airflow and air pressure that higher than normal power would provide.These fans DO NOT run at .26A, rather 0.06-0.09A depending on load. That’s quite the difference and for my application totally useless…