3d printer parts 4pcs/lot 3D Printer Stepstick Drv8825 Stepper Motor Driver Reprap 4 PCB Board + Free shipping replace A4988

3d printer parts 4pcs lot 3D Printer Stepstick Drv8825 Stepper Motor Driver 4 PCB Board Free
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3d printer parts 4pcs lot 3D Printer Stepstick Drv8825 Stepper Motor Driver 4 PCB Board Free
3d printer parts 4pcs lot 3D Printer Stepstick Drv8825 Stepper Motor Driver 4 PCB Board Free
3d printer parts 4pcs lot 3D Printer Stepstick Drv8825 Stepper Motor Driver 4 PCB Board Free
3d printer parts 4pcs lot 3D Printer Stepstick Drv8825 Stepper Motor Driver 4 PCB Board Free
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Availability: in stock
Price:  US $7.20 / lot


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Guarantees: On-time Delivery 60 days

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5pcs/lot 3D Printer Stepstick Drv8825 Stepper Motor Driver Reprap Carrier Reprap 4 PCB Board replace A4988

Brief introduction

The DRV8825 stepper motor driver carrier board TI DRV8825 micro bipolar stepper motor drive is a breakthrough. The module has a pinout and interface with our A4988 stepper motor driver carrier is almost the same, so it can be used as a better performance of the pull-down menu board replacement in many applications. DRV8825 features an adjustable current limit, overcurrent and overtemperature protection, six micro-resolution (down 1/32-step). It uses 8.2 – 45 V, can provide up to about 1.5 per phase no heat sink or forced air flow (rated up to 2.2 per volume sufficient additional cooling).

Product Features

1. simple steps and direction control interface
2. six different steps resolutions: full step, half step, 1/4-step1/8-step1/16-step, 1/32-step
3.CAN interface directly with 3.3 V and 5 V systems
4. Over-temperature thermal shutdown, overcurrent shutdown, undervoltage lockout
5.short to ground short circuit load protection
6.4 Layer 2 oz copper PCB, in order to improve heat dissipation
7. exposed solder ground below the bottom of the driver IC on the printed circuit board pad
8. module size, pin and interface matching A4988 stepper motor driver operators in many ways
9. adjustable current control lets you set a potentiometer, which lets you use the stepper motor’s rated voltage or more, in order to achieve a higher rate of maximum output current step
10. Intelligent chopping control automatically selects the correct current decay mode (fast decay or slow decay)
11. Maximum 45 V supply voltage
12. built-in voltage regulator (the need for any external logic supply voltage)

Packing Inluded:

4x drv8825 motor driver

4XSticker

Shipping:

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.

2.If you didn’t receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.

3.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges.

Warranty:

1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .

2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.

3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
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