Emax 18A ESC with 5V/2A Linear BEC, 2-3S Li-xx, Programmable Electronic Speed Controller for R-C Airplane

Overview

The Emax 18A ESC (electronic speed controller) is a programmable speed controller for R-C airplane power systems, featuring a 5V/2A linear BEC and support for 23S Li-xx battery packs.

Key Features

• High-speed, small-sized, multifunctional MCU
• Protection functions: low-voltage protection, over-heat protection, signal loss protection, safe power-on protection, and self-check
• Soft startup performance with 4-second very soft start mode (noted as suitable for helicopters)
• Excellent low-speed performance
• Maximum speed ratings: 240,000 rpm (2-pole), 80,000 rpm (6-pole), 40,000 rpm (12-pole)
• Separate power supply for MCU and BEC to enhance elimination of magnetic interference
• Parameters can be set via program card or transmitter
• Throttle range can be set for compatibility with different receivers
• Three throttle linear curve options
• Motor reverse rotation can be set using transmitter
• Equipped with built-in linear BEC or switch BEC

Specifications

For setup help before purchase, contact [email protected] or visit https://rcdrone.top/.

Applications

• R-C airplane ESC installations using 23S Li-xx battery packs
• Models requiring soft-start behavior (including helicopter applications as noted)