Three Pack TB6600 Stepper Driver Kit With 5A Current, Nine To Forty Volt Range, Nema 17 Compatibility, CNC Controller For Single Axis Projects, Adjustable Microsteps, Beefy Heat Sink, Overheat Protection, Plug And Play Setup

Triple Stepper Driver Kit for 5A Current Range
✔️ Pack of 3 drivers with 9-40V input and microstep control

This three-pack of stepper motor drivers provides adjustable current and microstep control for CNC projects, fitting NEMA 17 motors. It's ideal for compact engraving rigs, small laser cutters, and hobbyist X-Y tables.

✅ 8 current control options (0.5A, 1A, 1.5A, 2A, 2.5A, 2.8A, 3.0A, 3.5A)
✅ 7 microstep settings (1, 2, 2A, 2B, 4, 8, 16, 32)
✅ Input voltage range 9-40V DC
✅ Output current up to 4.0A peak with 160W max power
✅ High-speed optocoupler isolation and input protection
✅ Overheat, overcurrent, and short-circuit protection
✅ Large heat sink with semi-flow cooling for quiet operation
✅ Dimensions: 96 x 71 x 37 mm; Weight: 0.2 kg

💡 What is a stepper motor driver used for in CNC setups and automation? Here's a handy explanation.
- controls motor current and microsteps for smooth positioning
- protects against overheating and electrical faults
- compatible with common controllers and NEMA 17 motors
- simplifies wiring for CNC or automation projects