{"product_id":"simonk-30a-brushless-speed-controller-esc-multicopter-helicopter-airplane-good-quality","title":"SimonK 30A Brushless Speed Controller ESC Multicopter Helicopter Airplane – Good Quality","description":"\u003ch1\u003eSimonK 30A Brushless Speed Controller ESC – Multicopter, Helicopter, Airplane\u003c\/h1\u003e\n\n\u003cp\u003eThe SimonK 30A Brushless Speed Controller (ESC) is a reliable electronic speed controller designed for brushless motors in RC aircraft, multicopters, helicopters, and airplanes. It features the SimonK firmware for fast throttle response and smooth operation, making it a solid choice for hobbyists and engineers building or repairing RC models.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous current: 30A\u003c\/li\u003e\n\u003cli\u003eBurst current: 40A (10 seconds)\u003c\/li\u003e\n\u003cli\u003eInput voltage: 2S–4S LiPo (7.4V–14.8V)\u003c\/li\u003e\n\u003cli\u003eBEC output: 5V \/ 2A (linear)\u003c\/li\u003e\n\u003cli\u003eFirmware: SimonK (pre-flashed)\u003c\/li\u003e\n\u003cli\u003eSupported motor types: Brushless (sensorless)\u003c\/li\u003e\n\u003cli\u003eDimensions: 45mm x 25mm x 10mm\u003c\/li\u003e\n\u003cli\u003eWeight: 25g (approx.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArduino (via PWM signal)\u003c\/li\u003e\n\u003cli\u003eESP32 \/ ESP8266\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi (via GPIO PWM)\u003c\/li\u003e\n\u003cli\u003eSTM32\u003c\/li\u003e\n\u003cli\u003eStandard RC receivers (PWM input)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat you can build with it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eQuadcopter or multirotor drone – drive each brushless motor with one ESC\u003c\/li\u003e\n\u003cli\u003eRC airplane or glider – control motor speed for thrust\u003c\/li\u003e\n\u003cli\u003eRC helicopter – manage main rotor motor speed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt and Backed by Compoden\u003c\/h2\u003e\n\u003cp\u003eThis SimonK 30A ESC comes with access to our AI build companion, delivered via QR code, email, or WhatsApp, to help you wire and program it into your project. With 10 years of experience supplying makers and institutions across India, Compoden ensures you get genuine parts and practical support. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.\u003c\/p\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat payment options are available for SimonK 30A Brushless ESC?\u003c\/summary\u003e\n\u003cp\u003eYou can pay via UPI, credit\/debit cards, or Cash on Delivery (COD). All options are available across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow do I connect this ESC to an Arduino?\u003c\/summary\u003e\n\u003cp\u003eConnect the ESC signal wire (usually white or yellow) to a PWM-capable pin on your Arduino (e.g., pin 9). Connect ground to GND. Power the ESC from a LiPo battery (2S–4S). Use the Servo library to send a 50Hz PWM signal (1ms–2ms pulse width) to control motor speed.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the delivery time for this ESC?\u003c\/summary\u003e\n\u003cp\u003eWe ship SimonK 30A Brushless ESC across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Typical delivery takes 3–7 business days depending on your location.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"SimonK 30A Brushless Speed Controller ESC Multicopter Helicopter Airplane – Good Quality\",\n  \"description\": \"SimonK 30A Brushless Speed Controller ESC for multicopter, helicopter, and airplane. Features SimonK firmware, 30A continuous current, and 2S–4S LiPo support.\",\n  \"sku\": \"SIMONK30A\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Generic\"\n  },\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"518.34\",\n    \"priceCurrency\": \"INR\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"url\": \"https:\/\/compoden.in\/products\/simonk-30a-esc\"\n  },\n  \"author\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Compoden\"\n  },\n  \"mainEntityOfPage\": {\n    \"@type\": \"WebPage\",\n    \"@id\": \"https:\/\/compoden.in\/products\/simonk-30a-esc\"\n  },\n  \"hasPart\": [\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What payment options are available for SimonK 30A Brushless ESC?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"You can pay via UPI, credit\/debit cards, or Cash on Delivery (COD). 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