5pcs A4988 Reprap Motor Stepper Motor Driver Module Heat Sink Reprap Motor

US $10.85

  • Shenzhen, China
  • Jan 29th
5pcs A4988 Reprap Motor Stepper Motor Driver Module Heat Sink Reprap Motor Description Dimensions: 2 * 1.5cm   Features: Low RDS (ON) outputs, automatic current decay mode detection / selection, mixed with slow current decay mode, synchronous rectification for low power dissipation Internal UVLO, cross-current protection, 3.3 and 5V compatible logic supply, thermal shutdown circuit, ground short circuit protection, load short-circuit protection,   Five optional step modes: full, 1 / 2,1 / 4,1 / 8 and 1/16.   Reprap Stepper Driver stepper motor drive, A4988 including heat sink, with built-in converter, the product can be designed to operate bipolar stepper motor drive performance at full output, 1 / 2,1 / 8 and sixteenth-step modes up to 35 V and ± 2 A; A4988 includes a fixed off-time current regulator, the regulator can operate in slow or mixed decay modes. Converter is easy to implement key A4988.     Package include : 5pcs /set Motor  Payment 1. We only accept paypal payment. 2. We appreciate your fast payment. If you are not pay within 4 days, Ebay UPI assistant will open an un-paid case for your order. Kindly notice that. 3. If you are will add tracking number fee for your order, kindly send ebay message to us in the first time, and then we can change price for you. Thanks. Delivery details Shipping To US:   We will use EUP (e-Package) shipping; this shipping is with tracking number for your order. Usually,it takes about 12-15 days to arrive to you.Sometimes,some external factors can lead the shipment delayed,such as bad weather or other reasons,in this case it may need about 15-20 days to arrive to you.   Shipping To Other Country (except US):   1. We will use normal air mail for you. This shipping is without tracking number. And if you want to add tracking number, kindly send message to us, we will account extra cost for your reference.   2. For order which add tracking number, we will use China Post for you. It takes 20-30 days to arriveWestern EuropeCountry. Other countries take 30-40 days to arrive. Terms of sales 1. All the product we sold in here are 100% Brand New .Not Second-hand product.   2. If you received item in wrong color ,send message to us ,we will re-send a new item to   you in this case .    3. We are not responsible for the shipping or human damaged on product .But if you are received item in damaged case ,let us know ,we will offer best service for you .Thanks ! About us 1.We take case of every customer's feedback .If you are satisfied with our product and service,kindly leave a positive feedback for us .Thanks    2.We believe all the question can be solved through friendly communication . Contact us Our Working Time is 9:00AM-6:00PM (GMT+08) Please allow us 24 hours to reply you when we are in the office (not include weekend and holidays),Thanks! Engineered for professional eBay sellers!

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