4 Piece BTS7960 43A High Power Motor Driver Module Set For Arduino Projects With Current Limiting, 5V Isolation, Onboard Power Indicator, PWM Control, Heat Sink Ready, Ideal Smart Car Driver

4-Piece 43A Motor Driver Module Set for Arduino
✔️ 4-module set, 43A BTS7960 drivers, 5V isolation, PWM up to 25kHz

This compact 4-channel motor driver module is designed to drive DC motors in Arduino robotics projects. It provides 5V isolation to protect the MCU, an onboard 5V indicator, and room to mount a heatsink. It's ideal for smart car builds and learning projects where safe motor control and easy PWM tuning matter.

✅ 43A per channel, dual H-bridge architecture
✅ 5V isolation from MCU with optional shared supply
✅ Onboard 5V indicator and heatsink pad
✅ PWM inputs up to 25kHz for precise speed control
✅ Reversible motor direction and error output signals
✅ Heat sink ready design for Arduino projects

💡 What is a motor driver module used for in Arduino robotics?

It provides a safe, handy way to drive DC motors from a microcontroller with built-in protection and simple PWM control.

- Handy for Arduino projects needing PWM control of DC motors - Protects the microcontroller from back-EMF and voltage spikes - Bidirectional drive with PWM inputs and easy integration with 5V logic - Heatsink-ready design helps keep components cool during longer runs