The TITAN TTC-SC20 is a robust 140mm double rack mount ventilation cooling fan designed for 12V DC operation. Its IP55 waterproof rating ensures reliable performance in environments exposed to dust and moisture, making it suitable for server racks, AV equipment, or any enclosed cabinet requiring consistent thermal management. The fan features an integrated timer and speed controller, allowing users to customize airflow duration and intensity according to specific cooling needs. Constructed with a durable metal housing and corrosion-resistant materials, this unit emphasizes long-term reliability and stable operation under continuous use.

The dual-fan configuration delivers balanced, high-volume airflow while maintaining a compact footprint that fits standard 19-inch rack rails. The speed controller provides three or more adjustable settings, enabling quiet operation when cooling demand is low or maximum ventilation when equipment runs hot. The timer function allows automatic shut-off after a preset period, which can help reduce energy consumption and extend fan lifespan. With its low-noise blade design and vibration-dampening mounts, the TTC-SC20 operates with minimal acoustic disturbance, ideal for office or studio environments.

Installation is straightforward with included mounting hardware and a standard 12V DC power input. The fan’s sealed bearings and brushless motor contribute to its long service life and consistent torque. Protection features include overcurrent and reverse polarity safeguards, ensuring safe integration with various DC power sources.

The unit’s black powder-coated finish and clean lines fit discreetly into professional rack setups. This cooling solution is especially suited for network closets, telecommunications racks, and small-to-medium server rooms where space is limited but thermal performance is critical. The IP55 rating means it can withstand splashing water and dust ingress, adding versatility for outdoor or industrial enclosures.

The combination of speed control and timer offers flexibility for both continuous and intermittent cooling applications. At its accessible price point, the TITAN TTC-SC20 delivers reliable, customizable airflow with durable construction and useful features. It represents a practical investment for maintaining optimal operating temperatures in electronic equipment, contributing to hardware longevity and stable performance.