{"id":533,"date":"2024-09-04T15:24:56","date_gmt":"2024-09-04T07:24:56","guid":{"rendered":"https:\/\/szfengheng.com\/?post_type=product&p=533"},"modified":"2026-06-15T16:17:29","modified_gmt":"2026-06-15T08:17:29","slug":"50x20mm-dc-axial-fan","status":"publish","type":"product","link":"https:\/\/szfengheng.com\/ko\/product\/50x20mm-dc-axial-fan\/","title":{"rendered":"50x20mm DC Axial Fan"},"content":{"rendered":"

The 5020 axial fan increases its thickness to 20mm within a standard 50mm square frame, resulting in over 40% more airflow and higher air pressure compared to a 10mm thin fan. It supports 12V or 5V DC, offers selectable PWM speed control, and features silent dual ball bearings for a long lifespan. It is an ideal upgrade choice for industrial PCs, network equipment, 3D printers, and other applications requiring reliable active cooling.<\/h4>\n
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50x50x20MM (1.96″x1.96″x0.78″)-DC COOLING FAN\u00a0SERIES<\/b><\/span><\/h2>\n
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MODEL\uff1a<\/td>\nFH5020<\/td>\n<\/tr>\n

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VOLTAGE\uff1a<\/td>\n5V\/12V\/24V<\/td>\n<\/tr>\n

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MATERIAL:<\/td>\nFrame: Plastic (UL94V-0)\/Impeller: Plastic (UL94V-0)<\/td>\n<\/tr>\n

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EXPECTED LIFE:<\/td>\nBall Bearing 50,000hrs (40\u00b0C)<\/td>\n<\/tr>\n

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SAFETY STANDARDS:<\/td>\nCCC,ROHS,CE,ISO9001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Multiple Voltage and Speed \u200b\u200bControl Modes<\/h3>\n

\u2013 Offers 5V (USB\/Battery) and 12V (Motherboard\/Power Supply) versions, with optional 2-wire constant speed, 3-wire speed feedback, and 4-wire PWM intelligent speed control, flexibly adapting to various control systems.<\/p>\n

Silent Long-Life Bearing System<\/h3>\n

\u2013 Dual ball bearings support 50,000 hours of continuous operation, while hydraulic bearings provide quieter operation (down to 22dBA), requiring no maintenance and operating virtually imperceptibly.<\/p>\n

Rugged and Durable Industrial Quality<\/h3>\n

\u2013 Reinforced plastic frame, flame-retardant PBT fan blades, withstands temperatures up to 70\u00b0C, suitable for routers, switches, and other devices operating 24\/7.<\/p>\n

Why Choose Us?<\/h3>\n