The Adda AB series of DC miniature blowers is designed for PCB applications in frame sizes from 30 x 30 x 10 mm through to 70 x 70 x 12 mm. These DC mini blowers are available in 5 and 12 volt, and varying speed options.

Characteristics of the DC mini blower are lower start-up voltage and power consumption, when locked, current automatically shutdown and restart function, high sensitivity, high torque, special PWM (Pulse Width Modulation) design, patented blade design with higher static pressure and less noise and excellent wind tunnel design with stable and reliable rotation.