5pcs Geeetech Stepper Driver Drv8825 & 5 Heatsink Reprap Prusa Mendel 3d Printer

US $580

  • HongKong, Hong Kong
  • Jan 29th
Welcome to our store that offers 5pcs GeeeTech Stepper Driver DRV8825 and 5 heatsinks designed for your RepRap Prusa Mendel 3D Printer. Our DRV8825 stepper motor driver carrier is a breakout board exclusively made for TI’s DRV8825 micro-stepping bipolar stepper motor driver. This module has a well-designed pinout and interface that closely resemble our A4988 stepper motor driver board, making it a high-performance drop-in replacement for those boards in multiple applications. The DRV8825 contains adjustable current limiting, overcurrent and overtemperature protection, and six micro-step resolutions that can go as low as 1/32-step. It operates from 8.2 – 45 V, and without a heat sink or forced air flow, it can deliver up to approximately 1.5 A per phase (rated for up to 2.2 A per coil with sufficient additional cooling). Our 5pcs GeeeTech Stepper Driver DRV8825 comes with several features that set it apart. It has a simple step and direction control interface that's easy to use. The six different step resolutions (full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step) make it versatile. The adjustable current control, which allows you to set the maximum current output using a potentiometer, enables you to use voltages above your stepper motor's rated voltage to achieve higher step rates. It also has a maximum supply voltage of 45 V and a built-in regulator (no external logic voltage supply needed). Additionally, it can interface directly with 3.3 V and 5 V systems, making it versatile for use in different systems. The DRV8825 also has over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout features, as well as short-to-ground and shorted-load protection for better safety. The 4-layer, 2 oz copper PCB also ensures that there is improved heat dissipation, while the exposed solderable ground pad below the driver IC at the bottom of the PCB improves performance. Our package list includes 5x Stepper Driver DRV8825 and 5x heatsinks, so you have everything you need to set up your 3D printer. Payment is via PayPal only, and payment must be received within 7 business days of auction closing, or an unpaid

Directions

Similar products from Stepper Motor Driver Boards & Modules

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies