Cooling Blower Fans; DC 24V 0.15A 50mmx15mm Widely used in humidifier, aromatherapy and other small appliances series; small heat radiating communication equipment; military equipment; intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling; pc cpu server cooling dissipation and so on---Repair Replacement (2Pack) Continuously run 10,000 hours under normal temperature. Speed: 5200 RPM Rated Power : DC 24V 0.15A; Connector : 2 Terminals Power Connector Improve air flow, cool your CPU when in use, easy thermal heat dissipation, low noise, 2-Terminals power connector, easy to install. This product of our company are non-waterproof product, it is strictly prohibited using in the water. Secondly, product operating voltage is DC24V, prohibit overload use. product working environment is below zero10 Degrees Celsius to 70 Degrees Celsius Fourthly, please do not dismantle the product privately.