TB67S109 Stepper Motor Driver Module, 9-50V 4A, for 42/57 Motors Control Drive Integrated Board

Features: 1. Using high quality materials 2. Chip built-in error detection circuit (thermal shutdown (TSD), over-current shutdown (ISD), and power-on reset (POR)) 3. High-efficiency motor current control (Advanced Dynamic Mixed Decay ADMD, ADMD technology tracks the input current more closely than traditional mixed decay modes, thus realizing high-efficiency motor control at high rotational speeds) 4. Compact and lightweight size, beautiful component layout 5. Wide range of applications, suitable for a variety of industrial DIY occasions Parameter: Allow full step, half step, quarter step, 1/8, 1/16, 1/32 step operation Maximum input voltage: 50V Maximum output current: 4A (requires good heat dissipation) The product adopts four layers of thick copper immersion gold PCB Attention: 1. The product is sensitive to static electricity, please handle with care when using, and it is best to remove the packaging when using it 2. Please carefully confirm the installation direction before inserting the module into the motherboard, it may be directly damaged when inserted improperly, and may even damage the motherboard 3. Please turn off the power when inserting/unplugging the module, and do not insert the driver module when the motherboard is powered on. 4. The module will be very hot during operation, avoid touching it during operation to avoid burns. 5. When installing the heatsink, please make sure that the heatsink is not in contact with the module pins or any other conductive location. 6. Please make sure to install the heatsink or air-cooling correctly when using! Please do not use it for a long time without heat sink!

• 【Premium Material for Durability】 Crafted with top-grade materials, this stepper motor driver ensures robust performance and longevity. It is specially designed for 42/57 motors, providing reliable operation across a voltage range of 9-50V and a current output of 4A. The durable construction ensures consistent performance even in demanding environments.
• 【Advanced Error Detection System】 Equipped with a built-in error detection circuit, including thermal shutdown, over-current, and power-on reset, this driver board enhances safety and reliability. These features prevent damage from overheating or current surges, ensuring stable and secure motor control under various conditions.
• 【Efficient Motor Current Control】 Utilizing Advanced Dynamic Mixed Decay (ADMD) technology, this module offers high-efficiency motor current control. It closely tracks input current, providing smoother operation at high rotational speeds. This makes it for applications requiring precision and efficiency.
• 【Compact Design and Versatile Application】 With a compact and lightweight design, this driver board is easy to integrate into various setups. Its versatile application range makes it suitable for numerous industrial and DIY projects, offering flexibility without compromising on performance.
• 【Safety and Installation Guidelines】 Handle with care due to static sensitivity. Ensure correct installation direction to avoid damage. Always power off before connecting or disconnecting the module. Avoid touching during operation due to heat. Proper heatsink installation is crucial for optimal performance and safety.