{"product_id":"21v-9w-brushless-dc-high-speed-fan-motor-50mm-drive-set","title":"21V 9W Brushless DC High-Speed Fan Motor 50mm + Drive Set","description":"\n\u003ch2\u003e21V 9W Brushless DC High-Speed Fan Motor – 50mm\u003c\/h2\u003e\n\u003cp\u003eUpgrade your electronics, RC projects, or cooling systems with this compact yet powerful \u003cstrong\u003e21V 9W Brushless DC Fan Motor\u003c\/strong\u003e. Featuring a 50mm form factor and high-speed brushless design, this motor delivers exceptional airflow and efficiency for a wide range of DIY, hobby, and engineering applications. Comes complete with a drive set for a ready-to-run setup right out of the box.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Brushless DC Motor – longer lifespan, less maintenance, and higher efficiency than brushed alternatives\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 21V DC for high-performance operation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Output:\u003c\/strong\u003e 9W for strong, consistent airflow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFan Diameter:\u003c\/strong\u003e 50mm compact design ideal for tight spaces and precision builds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Type:\u003c\/strong\u003e Direct Current (DC) for stable, reliable performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes Drive Set:\u003c\/strong\u003e Everything you need to get started is included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Safe for standard hobby and electronics use\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in Mainland China\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY electronics cooling systems\u003c\/li\u003e\n  \u003cli\u003eRC vehicles and drones\u003c\/li\u003e\n  \u003cli\u003eCustom ventilation builds\u003c\/li\u003e\n  \u003cli\u003eRobotics and engineering projects\u003c\/li\u003e\n  \u003cli\u003eMaker and STEM projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMotor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrushless\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFan Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMotor + Drive Set\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-relay-module-dc-3-3v-24v-optocoupler-arduino\"\u003e1-Channel Relay Module DC 3.3V–24V Optocoupler for Arduino\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-scr-solid-state-relay-switch-module-dc3-24v-40a-optocoupler\"\u003e1-Channel SCR Solid State Relay Module DC3-24V 40A Optocoupler\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-54-inch-st7789-tft-lcd-display-240x240-spi-color-screen\"\u003e1.54\" ST7789 TFT LCD 240x240 SPI Color Display Module\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on electrical motor safety and standards, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Engine\" target=\"_blank\" rel=\"noopener\"\u003eEngine\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the operating voltage of this brushless DC fan motor?\u003c\/h4\u003e\n\u003cp\u003eA: This brushless DC fan motor is rated for 21V direct current (DC) operation, delivering 9W of power output for high-speed performance.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the 50mm DC high-speed fan motor come with a drive set?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The package includes both the brushless motor and a compatible drive set, so you can get started on your project right away without needing additional components.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What projects is this 21V brushless fan motor suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: This motor is ideal for a wide variety of applications including DIY electronics cooling, RC vehicles, robotics, custom ventilation systems, drones, and STEM engineering projects where compact, high-speed airflow is required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What are the advantages of a brushless motor over a brushed motor?\u003c\/h4\u003e\n\u003cp\u003eA: Brushless motors offer a longer operational lifespan, reduced maintenance requirements, quieter operation, and greater energy efficiency compared to traditional brushed motors — making them the preferred choice for precision and performance builds.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the operating voltage of this brushless DC fan motor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This brushless DC fan motor is rated for 21V direct current (DC) operation, delivering 9W of power output for high-speed performance.\"}}, {\"@type\": \"Question\", \"name\": \"Does the 50mm DC high-speed fan motor come with a drive set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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