About EC Axial Fan:

1: EC stands for Electronically Commutated, and it combines AC and DC voltages bringing the best of both worlds.

2: The motor runs on a DC voltage, but with a normal AC supply. The motor incorporates voltage transformation within the motor.

3: The non-rotating part of the motor (stator) is extended to make room for an electronic PCB board which includes power transformation AC to DC, as well as the controls.

4: Brushless DC motor / fan driven by AC source input.

The EC fan is more windy than the AC fan, more energy efficient, and can work in the 70V - 270V voltage range, such as work under on 110V, 115,120V, 220V, 240V ,the fan speed are the same.

Material Flame Retardant:

Made from insulated material,

Which is flame-retardant,

Corrosion resistance,

Long service life. It can prevent electrical Voltage: 90-270V

Power: 1.5 Watt

Speed: 4800 ±10%RPM

Air Flow: 24.8 ±10%CFM

Noise: 35±10%dBA

Cable Length: 300mm (11.8 inchs)

Package include:

1 Piece fan and mounting screws & nuts

2* leadwires（about 38 inches).

1* Power Plug

• Applicationsfor indoor small space ventilation, air exchange. Such as Cabinet, small camper, modem, motor case, keezer, projector, biltong box, amplifier, receiver or mushroom , wood engraver
• AC 110V 115V 120V 220V 240V; Speed: 4700rpm; 1.5W60 x 60 x 25 mm ( 2.36 x 2.36 x 0.98 in. ) | Rated Voltage :90V to 270V | Airflow: 24.8 ±10%CFM | Speed: 4800 RPM
• Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright
• It works great for DIY cooling fan to ventilate a small space. or as an additional cooling fan for your DIY needs. Such as small camper, small Refrigerator, Projector, Breaker box, Modem, Stereo receiver or any other application where an exhaust fan is overkill.
• EC 60mm x 25mm Muffin Fan Axial AC 110v 120v 220v 240v Dual Ball for DIY Small Electronic Equipment Cooling Ventilation Exhaust Projects