Futaba MC331CR ESC Car Electronic Speed Controller - Reverse Capable  [MC331CR]

Futaba MC331CR ESC with Reverse (Electronic Speed Controller)
Price:
CAD$81.62
Brand:
Futaba
Model:
MC331CR
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Futaba MC331CR ESC Precision Control for RC Cars

The Futaba MC331CR Electronic Speed Controller (ESC) delivers precise throttle response and dependable braking for RC car enthusiasts. Its built-in reverse makes transitions between forward, reverse and braking smooth, whether you are tuning for track performance or backyard runs.

Core Specs and Features

  • Linear Operation: Smooth, proportional control for forward, reverse and braking inputs.
  • Power Requirements: Works with 6-7 cell NiCd packs (7.2-8.4V) for stable operation.
  • Motor Compatibility: Intended for motors of 15 turns or higher to match the controller's characteristics.
  • PWM Frequency: Fixed 1.5kHz PWM for consistent motor control.
  • Easy Setup: One-button configuration using the pushbutton switch with settings stored in EEPROM.
  • Current Capacity: FETs rated 200A forward and 100A reverse, plus a 35A fuse for overcurrent protection.
  • Compact Design: Measures 27.1 x 33.3 x 12.8mm and weighs 48g, fitting into tight chassis layouts.
  • Silicon Cord: AWG 14 equivalent silicon wiring for efficient power delivery.
  • BEC Voltage: Provides a stable 6.0V output to feed receiver and servos.

Ideal for hobbyists wanting tighter control and reliable power handling, the Futaba MC331CR ESC is a solid choice for upgrades and routine replacements in many RC car setups.

 

Product Reviews
1 Reviews
rating
Have bought off RCJAZ, for some 6 years,mostly Tamiya parts, they have a great range, good prices, and privide excellent service from Hong Kong
The MC331CR is specified for 6-7 cell NiCd packs, which corresponds to about 7.2-8.4V. Stick to that voltage range for expected performance.
Yes, the controller uses FETs rated at 200A forward and 100A reverse and includes a 35A fuse, making it capable of handling robust current loads when paired with appropriate motors and batteries.
Programming is done with the pushbutton switch for one-touch input. The unit saves your choices to EEPROM so settings persist after power off.
This ESC is matched to motors with 15 turns or more. Choose a motor with similar characteristics to get the best throttle feel and thermal performance.

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