Home / ModalAI® ESCs with Closed Loop RPM Control - Assembled in the USA

ModalAI® ESCs with Closed Loop RPM Control - Assembled in the USA

Efficient Quad ESC

Our efficient, active-braking ESCs are designed, built and tested in the USA. The ESC is a critical part of the flight controller's operation and we design with high-quality components for improved reliability and thermal characteristics. 

Electronic Speed Controllers

ModalAI, Inc. Accessory VOXL ESC 4-in-1 Digital I/O UART Communications
VOXL ESC 4-in-1 Digital I/O UART Communications
from $199.99
ModalAI, Inc. Accessory VOXL ESC Mini 4-in-1 with Built-in Power Module
VOXL ESC Mini 4-in-1 with Built-in Power Module
$229.99
ModalAI, Inc. Accessory 5V - VOXL 2 (Beta) VOXL ESC FPV 4-in-1 with Built-in Power Module
VOXL ESC FPV 4-in-1 with Built-in Power Module (MDK-M0138)
$299.99

Compare ESCs

ModalAI 4-in-1 ESC (M0134)

Power Input: 2-4S (5.5-18V) standard, 2-6S (5.5-27V) optional

Power Output for VOXL: None, requires APM

AUX power for external LEDs or other devices: 5V 600mA

Performance: 4 channels with 30A burst, 10A+ maximum continuous current per channel

Documentation
VOXL Mini 4-in-1 ESC (M0129)

Power Input: 2-4 S Li-Po (6-18V)

Power Output for VOXL: 3.8V or 5V at 5A

AUX power for external LEDs or other devices: Selectable 3.3V or 5V (600ma) power supply for accessories or Neopixel

Features: Open-loop control, closed-loop RPM control, regenerative braking

Documentation
VOXL ESC FPV 4-in-1 (M0138)

Power Input: 2-6S Lipo (6-26V)

Power Output for VOXL: 5V @ 6A

AUX power for external LEDs or other devices: 3.3V / 5.0V @ 500mA

Performance: 40V, 100A+ Mosfets100A peak current per motor (<1s), 40A continuous current per motor (with sufficient airflow, application dependent), Peak total board current 300A+ (<1s)

Documentation