MAD CO AMPX 40A Pro (2-6S) Drone ESC Type B 40A
Description:
The MAD CO AMPX 40A Pro (2-6S) Drone ESC Type B 40A is a high-density ESC designed for serious multirotor pilots. Handling continuous 40 A and bursts up to 60 A, it supports 2–6S LiPo setups, delivering reliable, smooth power even under heavy load. Equipped with 3.5 mm gold-plated bullet connectors and long 250 mm cables, the Type B version is perfect for professional 550–650-class drones
Its intelligent ESC firmware offers adaptive timing and throttle-linearized response, reducing signal interference and boosting flight stability
Compatible with high-pole-count motors and flight controllers running 600 Hz+, it brings instant throttle, quieter operation, and efficient thermal management.
Features:
- Supports 2–6S LiPo, ideal for 6S setups
- 40 A continuous / 60 A burst current capacity
- Adaptive auto-timing & throttle-optimized firmware
- Reduces signal crosstalk for smoother control
- Gold-plated 3.5 mm bullet connectors with 250 mm cables (Type B)
- Supports signal rates above 600 Hz
- Broad compatibility with high-pole motors
Specification:
| Item Type: | Drone ESC |
|---|---|
| Firmware: | Adaptive Timing Firmware, Throttle Linearization |
| Voltage Rating: | 2 to 6S LiPo |
| Continuous Current (A): | 40 |
| Constant Current (A) | 40 |
| Burst Current (A) | 60 |
| Cells (LiPo) | 2S to 6S |
| BEC (Y/N): | NO |
| ESC Programming | Yes |
| Frequency (Hz) | Up to 600 |
| Input Voltage (V): | 7.4 to 25.2 |
| Motor Type: | Brushless Motor |
| Operating Current (A): | 40 |
| Operating Voltage | 7.4 to 25.2 |
Package Includes:
1 x MAD CO AMPX 40A Pro (2-6S) Drone ESC Type B 40A
1 x Accessories
Technical Specifications
| Brand | MAD COMPONENTS |
|---|---|
| Current Rating | 40A |
| Cell Configuration | 6S |
| Package Quantity | 40 pcs |
| SKU | AI8143 |
| Weight | 0.038 kg |
| Availability | Out of Stock |
Applications & Use Cases
The MAD CO AMPX 40A Pro (2-6S) Drone ESC Type B 40A 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 MAD COMPONENTS product sourced from authorized channels

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