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Sabertooth Dual 25A DC Motor Driver

$125.00
SKU: DRI0004
A dual motor driver for high-powered robots, supports 25A per motor, with regenerative drive, thermal protection, multiple control modes, and silent operation.
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Introduction

Sabertooth 2x32 is a dual channel motor driver capable of supplying 32 amps to two motors, with peak currents up to 64 amps per motor. It can be operated from radio control, analog, TTL serial or USB inputs. It uses regenerative drive and braking for efficient operation. A variety of operating modes including tank style mixing and automatic calibration allow most projects to work immediately out of the box.

In addition to the standard operating modes, Sabertooth 2x32 features additional signal inputs and power outputs, as well as enhanced configuration options.

User-defined operating modes allow for custom operation, such as switching between radio control and computer-driven inputs on the fly, emergency stops or front panel control overrides.

The auxiliary power outputs can be configured to allow the Sabertooth 2x32 to operate from a power supply without a parallel battery, or automatic control of electromagnetic brakes.

When combined with Dimension Engineering’s Kangaroo x2 motion control module, the Sabertooth 2x32 can be used for closed-loop position or speed control with encoder or analog feedback.

The state of the driver can be monitored in real time using the USB port in any operating mode, making debugging your project faster and easier. Sabertooth 2x32 is more flexible, robust and powerful than previous motor drivers, while also being easier to use.


Version Update(V1.0 vs V1.1, Date:18/06/2025)

More Power:

  • Previous Version: 25A continuous / 50A peak per channel.
  • Now: 32A continuous / 64A peak per channel with the Sabertooth 2x32.
  • Wider Voltage Range:

  • Previous Version: 6-24V nominal.
  • Now: 6-30V nominal.
  • Enhanced Support: More documentation, Arduino, .NET libraries, and DEScribe PC Software.

    Specification

  • Continuous Current: 32A per channel
  • Peak Current: 64A per channel
  • Nominal Voltage: 6-30V
  • Absolute Maximum Voltage: 33.6V
  • Drive Type: Synchronous regenerative
  • Switching Frequency: Ultrasonic 30 kHz
  • Protection: Thermal and overcurrent protection, Battery protection mode
  • Connectivity & Monitoring: USB control and monitoring, USB serial converter mode for Kangaroo x2
  • Control: Configurable current limiting, Custom user modes, 12-bit motor outputs
  • Input Modes: Analog, R/C, Serial (plain text or packetized), USB
  • Power Outputs: Configurable as voltage clamps, brakes, or controllable outputs
  • Dimensions: 70 x 90 x 25mm (2.75” x 3.5” x 1.0”)
  • Shipping List

  • Sabertooth dual 32A motor driver (V1.1) x1
  • FAQ

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    Review

    Ohsoo. Feb 24, 2021

    Fast delivery is also satisfactory and the product is in very good condition.

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    Sabertooth Dual 25A DC Motor Driver
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