{"product_id":"40a-esc-opto-2-4s-brushless-esc-electronic-speed-controller-for-f450-s500-zd550-rc-helicopter-quadcopter","title":"ReadytoSky 40A Opto 2-4S With 5V \/ 3A BEC Brushless ESC For F450 S500 ZD550 RC Helicopter Quadcopter","description":"\u003cp\u003eThe ReadytoSky 40A Opto 2-4S ESC is a robust electronic speed controller tailored for high-performance brushless motors used in RC helicopters and quadcopters. This ESC is designed to handle up to 40A of continuous current, making it ideal for larger models that require more power. Equipped with an integrated 5V \/ 3A BEC, it provides a reliable power source for the receiver and other onboard electronics, ensuring stable and efficient operation. This ESC is optimized for smooth throttle response and precise control, making it an excellent choice for advanced RC enthusiasts.\u003c\/p\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Key Features:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eHigh Current Capability:\u003c\/strong\u003e Supports continuous current up to 40A, with a burst capacity of 50A, providing the necessary power for demanding RC applications.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOpto-Isolation:\u003c\/strong\u003e Opto-isolated design helps to reduce electrical noise and interference, improving signal integrity between the ESC and the receiver.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e2-4S LiPo Compatibility:\u003c\/strong\u003e Designed to work with 2S to 4S LiPo batteries, offering flexibility in power options for various RC models.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eIntegrated 5V \/ 3A BEC:\u003c\/strong\u003e The built-in 5V \/ 3A BEC ensures a reliable power supply to the receiver and other onboard electronics, supporting stable operation during flight.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSmooth Throttle Response: \u003c\/strong\u003eEngineered for precise control with smooth and linear throttle response, which is critical for maintaining stability in helicopters and quadcopters.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSafety Features:\u003c\/strong\u003e Includes overheat protection, low voltage cutoff, and throttle signal loss protection, safeguarding both the motor and ESC from potential damage.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProgrammable Settings: \u003c\/strong\u003eCustomizable throttle curves, timing, and brake settings allow for fine-tuning of the ESC performance to match specific flying styles or model requirements.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Applications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eRC Helicopters:\u003c\/strong\u003e Ideal for powering brushless motors in larger RC helicopters such as the F450, where reliable ESC performance is critical for stability and maneuverability.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eQuadcopters:\u003c\/strong\u003e Suitable for use in quadcopters like the S500 and ZD550, providing the power and control needed for smooth and responsive flight.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRC Multirotors:\u003c\/strong\u003e Perfect for other RC multirotor platforms requiring a high-current ESC that can handle the demands of complex flight patterns.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHigh-Performance RC Models:\u003c\/strong\u003e Compatible with various other high-performance RC models that require a 40A brushless ESC with robust BEC capabilities.\n\u003cdiv\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eContinuous Current: 40A\u003c\/li\u003e\n\u003cli\u003eBurst Current: 50A (for 10 seconds)\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 2-4S LiPo (7.4V to 14.8V)\u003c\/li\u003e\n\u003cli\u003eBEC Output: 5V \/ 3A (Switching Mode BEC)\u003c\/li\u003e\n\u003cli\u003eMotor Compatibility: Brushless motors\u003c\/li\u003e\n\u003cli\u003eOpto-Isolated: Yes, provides isolation between the ESC and the receiver for reduced electrical noise and interference\u003c\/li\u003e\n\u003cli\u003eFirmware: Pre-installed with optimized firmware for RC helicopter and quadcopter applications\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to 85°C\u003c\/li\u003e\n\u003cli\u003eThrottle Calibration: Automatic throttle calibration for easy setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eDimensions: 65mm x 25mm x 10mm (approx.)\u003c\/li\u003e\n\u003cli\u003eWeight: 37g (including wires)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x ReadytoSky 40A 2-4S ESC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46375286833404,"sku":"LGAR206","price":916.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/40AESCOPTO2-4SBrushlessESCElectronicSpeedControllerForF450S500ZD550RCHelicopterQuadcopter_2.jpg?v=1724396244","url":"https:\/\/kitsguru.com\/de\/products\/40a-esc-opto-2-4s-brushless-esc-electronic-speed-controller-for-f450-s500-zd550-rc-helicopter-quadcopter","provider":"KitsGuru","version":"1.0","type":"link"}