Pack of 10 High-Speed 12V Turbine Blower Fans — Ball Bearing, 30×30×10mm (3cm)

Set of 10 compact turbine blower cooling fans, designed for high-speed ventilation in tight spaces. Each fan is a 12V unit with ball bearing construction for improved durability. Physical size: 30 × 30 × 10 mm (3 cm), making them suitable for small enclosures and electronics that require concentrated airflow. Ideal as replacement or upgrade coolers where a powerful, compact blower is needed. High-speed performance in a 30mm form factor.