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TB6600 Stepper Motor Driver Module for CNC & 3D Printer | 4A 9V-42V DC | Microstep Driver for 2-phase stepper motors | NEMA 17, 23 & 24 - Image 1

TB6600 Stepper Motor Driver Module for CNC & 3D Printer | 4A 9V-42V DC | Microstep Driver for 2-phase stepper motors | NEMA 17, 23 & 24 - Image 2

TB6600 Stepper Motor Driver Module for CNC & 3D Printer | 4A 9V-42V DC | Microstep Driver for 2-phase stepper motors | NEMA 17, 23 & 24

Original price was: ₨2,550.00.Current price is: ₨2,450.00.

22 Items sold in last 3 months

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Overview

Precision-control your 2-phase stepper motors with the TB6600 4A 9V-42V DC Microstep Stepper Motor Driver. Built with a heavy-duty aluminum heatsink and high-speed optocoupler isolation, this single-axis controller delivers smooth, quiet, and vibration-free motion control up to 4.0A peak output. Features 6-bit DIP switches for easy current selection and microstep adjustment up to 1/32 step, making it ideal for NEMA 17, 23, and 24 motors in CNC routers, 3D printers, and automation setups.

Key features:

Wide Voltage & High Current: Operating range of $9\text{V} - 42\text{V DC}$ with adjustable peak output current up to $4.0\text{A}$ .
Multi-Microstep Resolution: Supports 1, 2/A, 2/B, 4, 8, 16, and 32 microstep modes for high-precision positioning.
Optocoupler Signal Isolation: High-speed optical isolation protects control signals (PUL/DIR/ENA) from electrical noise and voltage spikes.
Efficient Heat Dissipation: Heavy-duty black aluminum heatsink ensures cool operation under continuous heavy loads.
Integrated Safety Features: Built-in over-voltage, under-voltage, over-current, and thermal shutdown protection.

Detailed Description

TB6600 4A 9V-42V DC Microstep Stepper Motor Driver

The TB6600 Microstep Stepper Motor Driver is a high-performance, single-axis digital stepper driver designed for controlling 2-phase and 4-phase hybrid stepper motors (such as NEMA 17, NEMA 23, and NEMA 24). Operating on a wide input voltage range of $9\text{V}$ to $42\text{V DC}$ and delivering up to $4.0\text{A}$ peak output current, this driver is a standard choice for CNC routers, 3D printers, laser cutters, and industrial automation equipment.

Equipped with an integrated heavy-duty aluminum heatsink, high-speed optocoupler isolation, and 6-bit DIP switches for configuration, the TB6600 delivers smooth motor rotation, low resonance noise, and high positioning accuracy.

Key Features & Technical Highlights

High-Speed Optocoupler Signal Isolation: High-speed optical isolation on signal inputs (PUL, DIR, ENA) prevents high-voltage motor electrical noise from feeding back into sensitive microcontrollers, PLCs, or CNC interface boards.
Adjustable Microstep Resolution: 6-bit DIP switches allow on-the-fly microstep selection (up to $1/32$ step / 6400 pulses/rev) for low-vibration operation and fine movement control.
Selectable Current Output: Current levels can be set from $0.5\text{A}$ up to $4.0\text{A}$ (peak) via onboard DIP switches to prevent motor overheating.
Heavy-Duty Heat Dissipation: Designed with a thick black aluminum heatsink frame to maintain stable thermal performance during continuous operation.
Full Protection Suite: Includes built-in safeguards against over-current, under-voltage lockout (UVLO), over-voltage, and thermal protection (TSD).

Technical Specifications

Parameter	Specification
Input Supply Voltage ( $V_{CC}$ )	$9\text{V} - 42\text{V DC}$ ( $24\text{V} - 36\text{V DC}$ Recommended)
Output Peak Current ( $I_{OUT}$ )	$0.5\text{A} - 4.0\text{A}$ (Adjustable)
Supported Microstep Modes	1 (Full), 2/A, 2/B, 4, 8, 16, 32 (Up to 6400 pulses/rev)
Control Signal Input Voltage	$3.3\text{V} - 24\text{V DC}$ (Requires series resistor if $>5\text{V}$ on standard inputs)
Maximum Pulse Frequency	$20\text{ kHz}$
Compatible Motors	2-Phase / 4-Phase NEMA 17, NEMA 23, NEMA 24 (4, 6, or 8-lead)
Cooling Method	Passive Aluminum Heatsink Base
Operating Temperature	-10°C to +45°C

DIP Switch Settings & Configuration Guide

The onboard 6-bit DIP switch block manages microstep resolution (SW1–SW3) and output current limits (SW4–SW6).

1. Microstep Selection (SW1, SW2, SW3)

Microstep	Pulses/Rev	SW1	SW2	SW3
NC	NC	ON	ON	ON
1 (Full)	200	ON	ON	OFF
2/A	400	ON	OFF	ON
2/B	400	ON	OFF	OFF
4	800	OFF	ON	ON
8	1600	OFF	ON	OFF
16	3200	OFF	OFF	ON
32	6400	OFF	OFF	OFF

2. Peak Current Selection (SW4, SW5, SW6)

Peak Current	RMS Current	SW4	SW5	SW6
0.5A	0.45A	ON	ON	ON
1.0A	0.90A	ON	OFF	ON
1.5A	1.35A	ON	ON	OFF
2.0A	1.80A	ON	OFF	OFF
2.5A	2.25A	OFF	ON	ON
2.8A	2.50A	OFF	OFF	ON
3.0A	2.70A	OFF	ON	OFF
3.5A / 4.0A	3.20A	OFF	OFF	OFF

Terminal Pinout & Wiring Guide

Power & Motor Terminals (High Voltage)

VCC: Connect to $9\text{V} - 42\text{V DC}$ Positive (+) power supply.
GND: Connect to Power Supply Ground (-).
A+ / A-: Connect to Stepper Motor Phase A coil leads.
B+ / B-: Connect to Stepper Motor Phase B coil leads.

Signal Terminals (Low Voltage Control)

PUL+ / PUL- (CLK): Pulse Input signal. Controls motor step movement.
DIR+ / DIR-: Direction Input signal. High level = clockwise; Low level = counter-clockwise.
ENA+ / ENA-: Enable Input signal. Disables coil current when activated (allows manual shaft rotation).

Note: For Common Cathode connection, tie PUL-, DIR-, and ENA- to microcontroller GND and drive PUL+, DIR+, and ENA+ with GPIO pins. For Common Anode connection, tie PUL+, DIR+, and ENA+ to $5\text{V}$ and sink signals via PUL-, DIR-, and ENA-.

Recommended Applications

CNC Machinery: Small to mid-scale CNC routers, milling machines, and engraving tables.
3D Printers & Additive Manufacturing: Industrial-grade or large-format 3D printer axis drives.
Automated Pick & Place Systems: Linear actuators, conveyor belts, and automated slide tables.
Camera Sliders & Pan-Tilt Rigs: Motorized filming equipment requiring quiet operation and smooth motion curves.