TB6600 4A Stepper Motor Driver Controller 9-42V DC (1 Axis 16 Micro-Step CNC Driver)

The TB6600 Stepper Motor Driver Controller is a high-performance single-axis motor driver designed for precise control of bipolar stepper motors in CNC machines, 3D printers, laser engravers, robotics, and industrial automation systems. Supporting a wide operating voltage range of 9V to 42V DC and adjustable output current up to 4A, it delivers smooth, accurate, and reliable motor performance. The driver features selectable micro-stepping up to 16 micro-steps per full step, significantly reducing vibration and improving positioning accuracy.

Compatible with TTL step and direction control signals, the TB6600 can be easily interfaced with Arduino, Mach3 controllers, GRBL systems, PLCs, STM32, ESP32, and other motion control platforms.

Key Features -

• Single-axis bipolar stepper motor driver

• Adjustable output current up to 4A

• Wide operating voltage range of 9V to 42V DC

• Supports up to 16 micro-step resolution

• TTL-compatible STEP and DIR control signals

• Smooth and low-noise motor operation

• Built-in overcurrent and over-temperature protection

• High-speed pulse response for precise motion control

• Suitable for NEMA stepper motors and CNC systems

• Ideal for industrial automation and robotics applications

Specifications -

• Product type - Stepper Motor Driver Controller

• Model - TB6600

• Axis support - 1 Axis

• Motor type - Bipolar Stepper Motor

• Supply voltage - 9V to 42V DC

• Maximum output current - 4A (Adjustable)

• Control interface - TTL Step and Direction Signals

• Micro-step resolution - Full Step to 1/16 Micro-Step

• Protection features - Overcurrent, Overheating, and Short-Circuit Protection

• Package / Mounting type - Enclosed Driver Module

Applications -

• CNC routers and milling machines

• Laser engraving machines

• 3D printers

• CNC plasma cutting systems

• Robotics and automation

• Conveyor and positioning systems

• Pick-and-place machines

• Industrial motion control

• Arduino and GRBL CNC projects

• Educational and DIY automation projects