Product description EC Fan What is EC technology?

• EC stands for Electronically Commutated, and it combines AC and DC voltages bringing the best of both worlds; the motor runs on a DC voltage, but with a normal AC supply.
• EC motors have several benefits. Because EC motors have no brushes, they do not spark or have a short life due to brushes. Other advantages include the fact that they do not waste power because the electronics control the stator; they provide better performance and controllability, and they run cooler than induction motors; In terms of size, small motors can achieve the same output as traditional DC or AC motors.
• Power distribution is much cleaner with an EC motor. Brushless DC motors depend on a separate DC power supply. And an AC motor’s power supply usually adds extra cost and complexity.
• EC motors can connect directly to AC main power supply with their integrated electronics. They do not completely depend on voltage or frequency; hence, small changes in voltage do not affect motor output.

Durable plastic material

• The EC fan work in the 70V - 270V voltage range, such as work under on 110V, 120V, 220V, 240V ,the fan speed are the same.Designed for Computer PC Case Cooling , DIY Cooling Ventilation Exhaust Projects, Other Places Cooling ,Electronic Equipment Cooling.

Dual-Ball Motors

• Dual-ball bearings rated at up to 67,000 hours allows the fans to be mounted flat or upright.

Fan Filter

• Protect your fingers, and keep fan blade without damage ; wear-resistant and not easy to break.

Components

• Plug ：The power plug needs to be connected to the fan cable, and then into it a wall outlet to start the fan . 59 inch.
• Wiring head ：Connect fan cable and extension cable.

Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 322 4.5 out of 5 stars 951 4.3 out of 5 stars 171 4.5 out of 5 stars 302 4.6 out of 5 stars 441 4.1 out of 5 stars 334 Price $15.99$15.99 $15.99$15.99 $16.99$16.99 $16.99$16.99 $20.99$20.99 $17.99$17.99 Size 60 x 60 x 25 mm 80 x 80 x 25 mm 92 x 92 x 25 mm 120 x 120 x 25 mm 120 x 120 x 38 mm 120x120x32mm Size 2.36 x 2.36 x 0.98 in 3.14 x 3.14 x 1 in 3.62 x 3.62 x 1 in 4.72 x 4.72 x 1 in 4.72 x 4.72 x 1.5 4.72 x 4.72 x 1.25 Rated Voltage 90-270V 90-270V 90-270V 90-270V 90-270V 90-270V Speed 4800 ±10%RPM 2800 ±10%RPM 2400 ±10%RPM 2700 ±10%RPM 2800 ±10%RPM 2200 ±10%RPM Air Flow 24.8 ±10%CFM 43.6 ±10%CFM 54.8 ±10%CFM 88.2 ±10%CFM 116 ±10%CFM 24.6 ±10%CFM Noise 35±10%dBA 31±10%dBA 31±10%dBA 37±10%dBA 41±10%dBA 42±10%dBA Power 1.5 Watt 2.0 Watt 2.0 Watt 3.0 Watt 6.0 Watt 4.0 Watt Add to Cart Add to Cart Add to Cart Customer Reviews 4.0 out of 5 stars 11 4.3 out of 5 stars 87 4.5 out of 5 stars 750 4.6 out of 5 stars 587 4.5 out of 5 stars 286 Price — no data — no data $11.99$11.99 $15.99$15.99 $16.99$16.99 Size 60x60x25mm 80x80x25mm 92x92x25mm 120x120x25mm 120x120x38mm Rated Voltage/Current 12V / 0.2A 12V / 0.2A 12V / 0.16A 12V / 0.15A 12V / 0.5A Speed 4500RPM 2800RPM 2500RPM 2000RPM 2800RPM Air flow 22.7CFM 43.6CFM 54.8CFM 66.7CFM 118CFM Noise 36dBA 31dBA 31dBA 28dBA 42dBA

• This EC axial fan consume very less power & better efficiency than AC equivalent.Package include: 1 Piece fan include fan grill and mounting screws & nuts; 2* leadwires（about 38 inches); 1* Power Plug
• Designed for projects that requires cooling or ventilation; or as a replacement fan for various products
• Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright
• Plug not Wired to The Fan: The wires were not connected. Pls understand that because of projects that a fan may be used in
• 92 x 92 x 25 mm ( 3.62 x 3.62 x 1 in. ) | Rated Voltage :90V to 270V | Airflow: 54.8 ±10%CFM | Power: 2.0W | Speed: 2400 RPM