MFE-40A 12S ESC

Features :

• Supports high voltage 12S LiPo input.

• 40 Amps continuous, 60 Amps peak current.

• Deeply optimized for MFE 5015 KV160 motor.

• Smooth starting and efficient power output.

• Robust design for heavy-duty applications.

• Precise throttle control for stable flight.

• Excellent heat dissipation via design.

• Includes multiple protection features.

• High-quality 16AWG power and motor wires.

• Ideal for professional UAV operations.

Technical Specifications:

• Continuous Current: 40A

• Instantaneous (10s) Current: 60A

• Number of Battery Cells: 12S LiPo (compatible with 12S LiPo voltage range)

• Power Cord: 16AWG, 55cm (red/black silicone wire)

• Motor Wire: 16AWG, 10cm (deep orange silicone wire x 3PCS)

• Signal Cable: 30-core black and white double twisted pair, 55cm (with JP 3P male connector, though standard PWM likely)

• Banana Head: 3.5mm Female Connector (for motor connections)

• Cold Pressed Terminals: 0T2.5-4 (for battery input/output connections)

• Weight: 53g

• BEC: NO (OPTO ESC - requires external BEC)

• Optimization: Deeply optimized according to the internal resistance and inductive reactance of MFE 5015 KV160 motor.

• Throttle Calibration: Supports traditional throttle travel tuning via beeps.

• Protection Features: Over-current protection, potentially over-temperature protection, and locked-rotor protection.

Additional Details:

• Manufacturer: Makeflyeasy (MFE)

• Brand: MFE (Makeflyeasy)

• Generic Name: Brushless Electronic Speed Controller || ESC || 12S ESC || High Voltage ESC || Industrial Drone ESC || Agricultural Drone ESC || Motor Controller || Speed Controller || UAV ESC || Heavy Duty ESC

• Sold By: UAV Marketplace (an authorized seller of drone gear and accessories)

• Ideal For: Agricultural Spraying Drones || Industrial Inspection Drones || Logistics & Delivery UAVs || Heavy-Lift Drones || Professional Mapping Drones || Long-Endurance UAVs || Makeflyeasy Fighter VTOL || Makeflyeasy Struggler VTOL || Custom Large Drone Builds || Surveillance Drones

Package Details:

Includes:

• 1x MFE-40A 12S ESC

Frequently Asked Questions:

Q1. Is the MFE-40A 12S ESC compatible with any 12S brushless motor?

Ans. No, the MFE-40A 12S ESC is specifically and deeply optimized for Makeflyeasy's own 5015 KV160 motor. Using it with other motor models is not recommended by the manufacturer and carries significant risks such as starting jams, high current blocking, or even burning out the ESC. It's crucial to use it only with the specified MFE motors.

Q2. Does this MFE 12S ESC provide power for my flight controller or receiver?

Ans. No, the MFE-40A 12S ESC is an "OPTO" type, meaning it does not have a built-in Battery Eliminator Circuit (BEC). You will need a separate, dedicated high-voltage UBEC or a power distribution board with a BEC to provide regulated power (e.g., 5V or 12V) to your flight controller, receiver, and other low-voltage electronics.

Q3. What kind of drones or applications is the MFE-40A 12S ESC best suited for?

Ans. The MFE-40A 12S ESC is primarily designed for high-voltage, heavy-duty industrial and agricultural drone applications. Its 12S compatibility and specific optimization for powerful MFE motors make it ideal for large-scale multirotors, VTOL aircraft (like the Makeflyeasy Fighter or Struggler VTOL), and other professional UAVs that require robust, efficient, and reliable power systems for demanding missions.