30A BLHELI_S 2-5S 4 in 1 ESC Brushless Speed Controller for QAV250 F330 F450 FPV Racing Drone Quadcopter ...

Features: BEC power: Yes Cut off voltage: 4V BEC: Yes BEC power: 1.5A/5V Reset: Throttle Lowest Con. Current: 30A
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Features: Compact, lightweight & high performance speed controller. This is THE BEST 30A ESC for multirotor. This
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features such as high response speed, high reliability & high standard of industrialization, etc. It can quickly track the maximum power point of pv array & get real-time access to the biggest energy of solar panels in any environment.
Features: Advanced Maximum Power Point Tracking (MPPT) Technology: Tracking efficiency not less than 99.5%, 15%-20% higher than common PWM algorithm. High Quality Components & Advanced Power Conversion Circuit: The max. conversion efficiency can reach more than 98%; full-load efficiency can reach 97%. Combination of Various Tracking Algorithm: JN-MPPT series can track the maximum power point quickly. Four Sections of Charging Ways: MPPT charge, equalizing charge, improving charge & floating charge. 12V/24V/48V Automatic Identification: Users can set the voltage according to actual need. With Current-limiting Charging Mode: When the charging current exceeds the rated current, the controller will limit the charging current to the rated current charge. With Internal Temperature Detection Function: When reaches 75C, charging current is limited to half of the rated current; when reaches 90C charging & load are shut off. Multiple Protection: With over charge/over discharge/over temperature/over load & reverse connection protection. The battery temperature compensation function.
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Features:1. It can endure the temperature of 100 degree.2. Delicate circuit design & strong anti-interference performance.3.
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30A Solar Charge Controller Solar Panel Battery Intelligent Regulator with Dual USB (Universal Serial Bus) Port PWM LCD Display 12V/24V ...

Features: Adopt industrial micro controller chip. Large LCD screen for display. Auto memory function. Fully 3-stage
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Features: 18% grey card reflector. Works with your light meter or digital camera. White color on back side. Comes with
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Features: Powered by plugging into the socket, no batteries required, convenient & environmental friendly. The meteor
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Features: Powered by plugging into the socket, no batteries required, convenient & environmental friendly. The meteor
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