5V/12V/24V DC Brushless Cooling Fan, 20x20x6mm Low Noise Fan for LED and Router

DC2006 Miniature Oil-Bearing Cooling Fan - compact, reliable cooling for small electronics. Key benefits - Effective cooling for compact devices: small footprint and focused airflow help keep temperature-sensitive components stable in tight installations. - Long service life: oil bearing design reduces wear and extends operational lifetime compared to sleeve-bearing alternatives. - Flexible power options: available for 5 V, 12 V, and 24 V systems to match a wide range of equipment. - Wiring and monitoring choices: offered in sensor versions for speed feedback and in two-wire LED versions for simple power-and-ground installations. - Low power draw and compact performance: designed to deliver necessary airflow without excessive current consumption or space requirements. What it does and why you need it - Provides targeted convection to prevent overheating of controllers, optics, and electronic modules in confined spaces. - Solves thermal problems where full-size cooling solutions will not fit, enabling stable operation and longer component life. - Offers easy integration options for both simple power-only setups and systems that require fan speed monitoring. Important attributes - Model: DC2006, miniature form factor suitable for compact assemblies. - Bearing type: oil bearing for improved longevity and smoother operation. - Voltage compatibility: variants for 5 V, 12 V, and 24 V systems. - Wiring options: sensor variant for speed feedback; two-wire LED variant with integrated LED and simple two-conductor connection. - Typical use environment: internal cooling for electronic enclosures, optical equipment, and small appliances. Practical use scenarios - Projectors: cools lamp modules and optical assemblies where space is limited and steady airflow is required. - Network equipment: maintains thermal stability in routers and switches mounted in cramped cabinets or wall boxes. - LED fixtures and small electronics: two-wire LED variant provides both cooling and basic illumination while fitting into compact LED housings. Installation and compatibility notes - Designed for integration into compact housings and PCBs where a miniature blower or axial fan is required. - Choose the voltage variant that matches your system supply and select the sensor model when speed monitoring or closed-loop control is needed. - Two-wire LED variant offers simplified wiring for installations that need basic lighting and cooling with minimal connections. This DC2006 miniature oil-bearing fan delivers a practical, durable cooling solution for tight installations across projector, router, LED, and other small electronic applications.