At present, the voltage of the fan we produce is DC voltage, and a fixed electronic switch (such as Hall IC) is used to replace the brush, and the current switch is implemented to drive the rotor to continue to run. It is called a "DC brushless fan", also called "DC axial fan". Xingdong mainly has 5v, 12v, 24v, 48v and other DC axial fans.

DC blowers fan offer maximum reliability and superior cooling with frame sizes ranging from 20 mm to 160 mm and air flows up to 250 CFM. All models can with auto restart protection and feature ball bearing, hydraulic bearing, sleeve bearing that provides a unique alternative to traditional sleeve bearing designs. With a variety of additional options, these DC blower fans are the ideal forced air cooling solution for the user's application.

Cross flow fan t is also called as tangential blower fan, can be made with DC voltage such 12V and 24V or AC voltage such 100~240V cross flow fan, we have different size from smaller to bigger ones, for example, 30 series, 40 series and 60 series, the material of frame is metal and the material of impeller is aluminum alloy, color of frame is black, color of impeller is silver white, which are widely used in air conditioners and air purifiers, the characteristics is big air flow, high air pressure and easily fitted.

AC axial fan is drived by AC power supply, the rated voltage is multiple( 100V to 380V), 110V is from Japan, 115V is for north America, 220V is for China and other Asia countries like South Korea Russia Thailand, 230V is for Europe application. AC axial fan size is 80x80x25mm to 200x200x60mm, the most hot-selling mode sizes are 120x120x38mm and 172x150x51mm, they are widely used in network cabinets, white goods machines like refrigerators, welding machines, outdoor LED light billboard...etc.

EC axial fan is a kind of low power consumption and environmental selection for end products which only accept AC voltage input, it is electronically transferred providing the efficiency of DC fan type with simply connecting to an AC power supply, which can apply for voltage range from 110V to 240V, the sizes we can make from 60x60x25mm to 172x150x51mm, they are widely used in car battery charger points, commercial refrigerators, freezers, telecom cabinets, severs and medical equipment...etc.

Frameless DC fan is a kind of special DC fan series which is without frame, the main parts are the bracket and the impeller, Frameless DC fan is widely used in CPU coolers, induction cookers, air purifiers and mostly will be matched with heatsink, when occurring to space limited,end product designer will consider our this fan type, the available voltage such as 5V 12V 18V and 24V, the available size from 25mm to 120mm, free samples can be provided for test.