DM542A 2/4 phase Nema23 Stepper driver 128micsteps 18V~50V controller, US $40.20 – Picture 0

DM542A 2/4 phase Nema23 Stepper driver 128micsteps 18V~50V controller, US $40.20 – Picture 1

DM542A 2/4 phase Nema23 Stepper driver 128micsteps 18V~50V controller, US $40.20 – Picture 2

DM542A 2/4 phase Nema23 Stepper driver 128micsteps 18V~50V controller, US $40.20 – Picture 3

Dm542a 2/4 Phase Nema23 Stepper Driver 128micsteps 18v~50v Controller

US $40.20

Mylaysia, Malaysia
Mar 2nd

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Product Description Shipping Payment Return Policy&Feedback Contact Us Description: DM542A is a type of two-phase hybrid stepping motor driver, The drive voltage of which is from 18VDC to 50VDC. It is designed for use with 2-phase hybrid stepper motor of all kinds with 42mm to 86mm outside diameter and less than 4.0A phase current. This circuit that it adopts is similar to the circuit of servo control which enables the motor run smoothly almost without noise and vibration. Hording torque when DM542A run under high speed is also significantly higher than the other two-phase driver, what’s more, the positioning accuracy is also higher. It is widely used in middle and big size numerical control devices such as curving machine, CNC machine, and computer embroider machine, packing machines and so on. Features: -High performance, low price -Average current control, 2-phase sinusoidal output current drive - Supply voltage from 18VDC to 50VDC -Opto-isolated signal I/O - Overvoltage, under voltage, overcorrect, phase short circuit protection -15 channels subdivision and automatic idle-current reduction -8 channels output phase current setting -Offline command input terminal -Motor torque is related with speed, but not related with step/revolution -High start speed -High hording torque under high speed Package included: 1 pcs DM542A stepper driver Click http://www.longs-motor.com/productinfo/detail_12_80_131.aspx get more information Shipping All items will be shipped within 24-48 working hours upon receipt of payment. In most cases, delivery takes around 15-25 business days, it's highly depended on the efficiency of the shpping carrier. If your item doesn't arrive on time, please contact us immediately for further assistance. Payment We only accept payment through Paypal. Please make sure you have a valid PayPal account prior bidding. Return Policy&Feedback If any item is defective upon receipt, please contact us for the return address, return is accepted within 14 days after the buyer receiving the item. Returned item has to be in its original condition. Buyer is responsible for return shipping costs. After receiving the return we will make a replacement depends on our available stock, if not available, a refund will be issued. Dear buyers, we appreciate your business, if you are satisfied with our service, please leave us a positive feedback and rate the details of the transaction (Detailed Seller Ratings) with a "PERFECT 5 STARS".Your recognition will make us more confident to develop business and serve you better. Our goal is to make sure you are a happy buyer and pleasant shopping with us. Please email us before leaving any 1 or 2 ratings, negative feedback or open any dispute. We understand the concerns and frustrations you might have, and will do our endeavor to resolve the issues. Please give us the opportunity to resolve any problem. Contact Us We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, please kindly allow 24 hours for us to response. Thank you.