The EMAX BLHELI 30A ESC is a brushless DC motor speed controller. Its low output resistance significantly enhances power stability, as it supports a 2-4S LiPo battery, which improves battery life. The EMAX BLHELI ESC is programmed to start the brushless DC motor and has a high current handling capacity, with 30A continuous and a peak current of 40A for up to 10 seconds.
Features :
- Based on BLHeli firmware, further optimized to the perfect drive performance.
- Low-voltage protection, over-heat protection, and throttle signal loss protection.
- Separate power supply for MCU and BEC, enhancing the ESC’s ability to eliminate magnetic interference.
- Parameters of the ESC can be set via a program card or transmitter.
- Throttle range can be set to be compatible with different receivers.
- Equipped with built-in linear BEC or switch BEC.
- Max speed: 210,000 rpm for 2-pole, 70,000 rpm for 6-pole, 35,000 rpm for 12-pole.
specification-
| Model | Emax BLHeli 30A |
|---|---|
| Burst Current (A) | 40 |
| Constant Current (A) | 30 |
| BEC | Yes (5V/2A) |
| Suitable Lipo Batteries | 2 ~ 4S |
| Color | Black |
| Dimensions (mm) LxWxH | 52 x 26 x 7 |
| Weight (gm) | 28 |
| Application | BLDC Motors, Multirotors, Rc Planes etc. |
Package Includes :
1 x EMAX BLHeli 30A ESC
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Read More →Technical Specifications
| Brand | Emax |
|---|---|
| Current Rating | 30A |
| SKU | AI4593 |
| Weight | 0.04 kg |
| Availability | In Stock |
Applications & Use Cases
The Orginal EMAX BLHeli 30A ESC is a versatile (esc) drone speed controller used across a wide range of applications including brushless motor speed control, FPV drone builds, multirotor platforms, and RC aircraft.
Common use cases:
- Controlling motor speed in a quadcopter
- Replacing a burnt ESC after a short
- Upgrading to BLHeli_32 for smoother throttle response
This product is ideal for drone builders and RC enthusiasts.
Technical Tip: Choose ESC amperage 20% above your motor's max draw. DShot600 protocol recommended for modern builds.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Emax product sourced from authorized channels
Urmi Deshpande (verified owner) –
Outstanding Orginal EMAX BLHeli 30A ESC! Installed it on my racing quad and the performance is amazing.
Anjali Rajan (verified owner) –
Great quality Orginal EMAX BLHeli 30A ESC. Perfect specs for my drone project. Fast delivery too!
Utkarsh Gupta (verified owner) –
Good Orginal EMAX BLHeli 30A ESC. Works well for my drone build. Packaging could be slightly better.
Sanya Ghosh (verified owner) –
Okay Orginal EMAX BLHeli 30A ESC. Gets the job done for my basic drone project. Nothing exceptional.
Pallavi Patil (verified owner) –
This Orginal EMAX BLHeli 30A ESC exceeded my expectations. Installed it yesterday and took a successful test flight today.
Arun Rawat (verified owner) –
Good quality Orginal EMAX BLHeli 30A ESC. Minor scratches on arrival but functionally perfect.
Amit Rajan (verified owner) –
Good Orginal EMAX BLHeli 30A ESC. Works well for my drone build. Packaging could be slightly better.
Akash Krishnan (verified owner) –
Top quality Orginal EMAX BLHeli 30A ESC. I’m a regular customer of Zbotic and they never disappoint.
Naman Bajaj –
Excellent Orginal EMAX BLHeli 30A ESC! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Tanmay Singh –
This Orginal EMAX BLHeli 30A ESC is exactly what I needed for my drone. Works perfectly, very reliable.
Darshan Nayak (verified owner) –
Solid Orginal EMAX BLHeli 30A ESC. Not the absolute best but excellent value for the price point.
Rashmi Rajan (verified owner) –
Great Orginal EMAX BLHeli 30A ESC for beginners and professionals alike. Highly recommended for drone enthusiasts.
Nitin Sharma (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Piyush Banerjee (verified owner) –
Decent Orginal EMAX BLHeli 30A ESC for the price. Using it in my quadcopter, performs well overall.
Shruti Vyas (verified owner) –
Decent Orginal EMAX BLHeli 30A ESC. Took some effort to set up but working now.
Jayesh Panchal (verified owner) –
Perfect for my agriculture drone project. This Orginal EMAX BLHeli 30A ESC handles the weight effortlessly.
Mukesh Khurana (verified owner) –
This Orginal EMAX BLHeli 30A ESC is value for money. Comparing with other brands, Zbotic offers the best deal.
Sajal Raj (verified owner) –
Bhavna Rao (verified owner) –
Pretty good Orginal EMAX BLHeli 30A ESC. Works as expected for my drone project. Would buy again.
Ashwin Malhotra –
Average Orginal EMAX BLHeli 30A ESC. Works fine but expected slightly better quality at this price.
Kunal Vohra (verified owner) –
This Orginal EMAX BLHeli 30A ESC is exactly what I needed for my drone. Works perfectly, very reliable.
Tanmay Dubey (verified owner) –
Solid Orginal EMAX BLHeli 30A ESC. Not the absolute best but excellent value for the price point.
Shreyas Rathore (verified owner) –
My 5th order from Zbotic. This Orginal EMAX BLHeli 30A ESC is excellent as always. Totally reliable store.