5pcs Stepstick Stepper Driver Drv8825 For Reprap Prusa Mendel 3d Printer

US $9.89

  • ??, ???, China
  • Jun 9th
5pcs StepStick Stepper Driver DRV8825 for RepRap Prusa Mendel 3D Printer  The DRV8825 stepper motor drive carrier plate 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 that it can be used as a more high-performance drop-down menu of these boards alternative in many applications. DRV8825 features an adjustable current limit, overcurrent and overtemperature protection, six micro-resolution (down to 1/32-step). It uses a 8.2 - 45 V, can provide up to about 1.5 per phase no heatsink or forced air flow (rated up to 2.2 per volume has enough additional cooling).   Features 1. Simple steps and direction control interface Step 2. Six different resolutions: full step, half step, 1/4-step1 / 8-step1 / 16-step, 1/32-step 3.CAN interfaces directly with 3.3 V and 5 V systems The over-temperature thermal shutdown, overcurrent shutdown, undervoltage lockout 5. Short-to-ground short circuit load protection 6.4 Layer 2 oz copper PCB, to improve the heat dissipation 7. bottom bare welding ground following a driver IC on a printed circuit board pad 8. The module size, pins and interface matching A4988 stepper motor driver carrier in many ways 9. The adjustable current control allows you to set a potentiometer, which lets you use the stepper motor's rated voltage or more, in order to achieve a higher maximum output current step rate 10. Intelligent chopping control automatically selects the correct current decay mode (fast or slow decay attenuation) 11. The maximum 45 V supply voltage 12. Built-in voltage regulator (the need for any external logic supply voltage)     Package list   5 x DRV8825 Stepper Motor Driver+heatsink We accept PayPal only. 1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.   2.We only ship to ebay confirmed address. So before bidding,  please kindly verify your ebay address.   3.Shipping to USA takes 8-18 days in normal condition by E-packet with tracking number. Shipping to most other countries takes about 12-30 days via Economy Int'l Airmail. Less than $40, without tracking number,if you request tracking number,please pay $3 more and let me know. Over $40,with tracking number free.The shipping time depends on your location and local postal service,as well as the     weather condition along the shipping,sometimes may take longer,.please contact us to confirm before leave feedback or open case.     4.Express shipping: Extra $20 --$25 will be charged for the first 500 grams for most countries. Contact us if  you need this service. 1.If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back.   Please contact us before you return it.   2.If item is defective in 30 days, We will send you a replacement without extra charger, or offer refund after we receive the defective item.   3.If item is defective after 30 days, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. We are honest seller and do our best to serve you. So if you have any concerns,please don’t hesitate to contact us by ebay message. We will do your best to help you out.please don’t leave negative/ neutral feedback or open case before contact us.
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New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
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