OD1238-12LB01A

DC Fans

DC Fans come in many different shapes, sizes and performance outputs, with OD1238-12LB01A being one of the most popular models available. This is due to its relatively powerful motor output, rated at 0.06 A, its low noise levels, and its ability to move medium amounts of air in small packages. It is typically used in cabin ventilation systems, air-conditioning, cooling systems and even some audio systems.

Application Field

OD1238-12LB01A is a excellent DC fan series offered by our company which can be used in many places. It has a wide range of operational temperature range from -40 ° C to 80 ° C. It can be used in cabin ventilation systems, air- conditioning, cooling systems, HVAC systems, medical systems, household appliances, audio systems and even some industrial control and automation systems. It is especially suitable for confined spaces or when using air with humidity, condensation, and airborne contaminants. This fan is also popular for its small noise level.

Working Principle

OD1238-12LB01A works using a brushless DC motor, permanently sealed in a metal housing. The metal housing contains a circuit board with the signal processor and control electronics, and the motor is connected to the propeller stator along the center-axis. The circuit board captures the pulses from a Hall effect sensor to determine the direction and the speed of the motor shaft, and adjusts the speed accordingly. When the fan sucks air in, external air pressure is used to form low-pressure cavities on the surface of the propeller to drive the rotation of the propeller, generating pressure difference from front to back, and extracting air from fan chamber.

Whilst OD1238-12LB01A is engineered to be reliable and long-lasting, it is important to choose the most appropriate model for the task at hand, as there are many different sizes and performance outputs to choose from. Our company will provide professional guidance to help you make the most appropriate choice.