SimonK 30A BLDC ESC Electronic Speed Controller Without Connectors
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SimonK 30A BLDC ESC Electronic Speed Controller Without Connectors
The 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.
Specifications
- Continuous current: 30A
- Burst current: 40A (10 seconds)
- Input voltage: 2Sā4S LiPo (7.4Vā14.8V)
- BEC output: 5V / 2A (linear)
- Firmware: SimonK
- Weight: ~15g (without wires)
- Dimensions: 25mm x 15mm x 6mm
- Connectors: None (bare wires for custom soldering)
Compatible with
- Arduino (Uno, Nano, Mega)
- ESP32, ESP8266
- Raspberry Pi (via PWM signal)
- STM32 boards
- Pixhawk and other flight controllers
What you can build with it
- Quadcopter or drone with brushless motors
- RC airplane or boat with electronic speed control
- Brushless motor test bench for DIY projects
Built and Backed by Compoden
Every 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 or cards anywhere in India, plus COD if checkout offers it for your order.
What is the difference between SimonK and BLHeli firmware?
SimonK 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.
Can I use this ESC without connectors?
Yes, 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.
What payment options are available for SimonK 30A BLDC ESC?
You can pay via UPI, credit/debit cards, or Cash on Delivery (COD) if checkout offers it for your order. All options are available across India.
How long does delivery take?
We ship SimonK 30A BLDC ESC across India including Delhi, Mumbai, Bangalore, Hyderabad, Chennai, and Pune. Delivery takes 2-7 days after dispatch, depending on your location.
Ask Soldr above what you can build with this ā it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ā¹75 for orders up to ā¹999, FREE shipping above ā¹999
- COD Orders: ā¹125 shipping + ā¹50 COD fee = ā¹175 total
- Delivery Timeline: Dispatch in 3-7 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items