Red A4988 Stepper Motor Driver

Product Description
Technical specifications:Motor voltage: 8V - 35V;Logic circuit voltage: 3V - 5.5V;Current: 2A (MAX);5 modes for steps: full, 1/2, 1/4, 1/8 and 1/16;Protection against: overvoltage, overcurrent and overtemperature.Rs = 0.2 ΩDimensions: 16mm x 21mm.
This step-by-step engine driver can help you build your own 3D printer or CNC.
The module also offers a potentiometer for current limitation.
To use the driver at full capacity, a small radiator is recommended.Company Information
Wider Cableis a UL listed leadingmanufacturerspecializing inhigh-qualitycables, adapter, electronics, andcomputer accessories.
Founded in 2005, Wider Cable got its start by catering to the needs of the customers whoseekforhigh-qualityEthernet cables solutions. Around five years ago Wider Cable was known mainly for what also aided in launching the company: Ethernet cables, which are still the company's leading product. Today Wider Cable has a plethora of products meant to accessories with the products of leading manufacturers at a fraction of the costs other companies sell theseforHDMI Cable, VGA Cable, USB Cable, Audio Cable, DisplayPort Cable, DCCable, Phone Cable, SpeakerCable.
Despite cabling being a market that is becoming increasingly competitive as we stride through the age of cable Wider Cable has not forgotten its most important priority: Quality Services. Our goal will always be to offer the best to the customer at the reasonable prices, seeking quality above all else. Here at WiderCable,we give you the OEM services to allow your artistic fantasies to become a reality.FAQ
We worry about products quality, have you had quality problems?
We do not have quality problems recently. If quality problems have occurred, we promote take action to investigate the reason which could have caused to issue Corrective Action Report and arrange replacements. Wider are selling products after deeply investigated and inspected for customer's satisfaction.

Do you have minimum order quantity (MOQ) for ordering?

Yes, we are a manufacturer, and we have basically MOQ. We can arrange the small quantity free sample for evaluation. Please feel free to consult us in case

Can you add OEM name at a print on cable sheath or ODM service?
Yes, if you need more details, please feel free contact us.

How long is standard lead-time?
It depends on quantity and shipping method, cable assembly connector is about 3 weeks and a plug is about 2 weeks after receiving an order.

What kind of shipping method do you offer?

We offer sea freight, by air/Express (DHL, UPS, TNT, FedEx, EMX etc), by train etc.

What kind of trade terms did you provide?

We provide FCA/FOB/CIF/C&F/DDU terms, most of the time we offer FOB HK.

Can you do custom-packing?

Yes, in case requested at inquiry or quotation, we can arrange custom-packing, for example, add customer P/N number, sticker on the bag (colorful options) to follow those numbers for Packing. And we also do custom poly bag or blister card packing.

Do you perform Environmental conditioning test (SGS, RoHS, and REACH) for cable?

Yes, we perform testing for a representative part in each series. If you need test data, please feel free to contact us.