{"product_id":"simonk-30a-bldc-esc-electronic-speed-controller-without-connectors","title":"SimonK 30A BLDC ESC Electronic Speed Controller Without Connectors","description":"\u003ch1\u003eSimonK 30A BLDC ESC Electronic Speed Controller Without Connectors\u003c\/h1\u003e\n\n\u003cp\u003eThe SimonK 30A BLDC ESC is a compact electronic speed controller designed for brushless DC motors. It runs the SimonK firmware for fast and reliable motor control, making it a popular choice for multirotors, RC planes, and robotics projects.\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\u003c\/li\u003e\n\u003cli\u003eWeight: ~15g (without wires)\u003c\/li\u003e\n\u003cli\u003eDimensions: 25mm x 15mm x 6mm\u003c\/li\u003e\n\u003cli\u003eConnectors: None (bare wires for custom soldering)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible with\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArduino (Uno, Nano, Mega)\u003c\/li\u003e\n\u003cli\u003eESP32, ESP8266\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi (via PWM signal)\u003c\/li\u003e\n\u003cli\u003eSTM32 boards\u003c\/li\u003e\n\u003cli\u003ePixhawk and other flight controllers\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 drone with brushless motors\u003c\/li\u003e\n\u003cli\u003eRC airplane or boat with electronic speed control\u003c\/li\u003e\n\u003cli\u003eBrushless motor test bench for DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt and Backed by Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery SimonK 30A ESC ships with a QR code linking to our AI build companion. Scan it to get wiring diagrams and Arduino code for your specific project. With 10 years of supplying electronics to Indian makers and institutions, we ensure you get a working part with real support. Pay your way: UPI, cards, or Cash on Delivery, anywhere in India.\u003c\/p\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between SimonK and BLHeli firmware?\u003c\/summary\u003e\n\u003cp\u003eSimonK is an open-source firmware optimised for fast PWM response and simple setups. BLHeli offers more advanced features like bidirectional operation and telemetry. SimonK is lighter and preferred for basic multirotor builds.\n\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan I use this ESC without connectors?\u003c\/summary\u003e\n\u003cp\u003eYes, this version comes with bare wires. You will need to solder your own connectors (e.g., bullet connectors for motors, XT60 for battery) to match your build.\n\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhat payment options are available for SimonK 30A BLDC 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.\n\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow long does delivery take?\u003c\/summary\u003e\n\u003cp\u003eWe ship SimonK 30A BLDC ESC across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Typically delivered within 3–7 business days.\n\u003c\/p\u003e\u003c\/details\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"SimonK 30A BLDC ESC Electronic Speed Controller Without Connectors\",\n  \"description\": \"SimonK 30A BLDC ESC for drones, quadcopters, and robotics. 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