desertcart
Explore

FREE

Price includes

Import Duties and Taxes. Free shipping available

From OMAN

KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces

3.7
0 ratings
Product ID: 78102932
1
Add to cartFREE
Spotted a better price elsewhere? Self ship it at cheapest rate!
Learn more

Easy Returns with desertcart PRO

30 day return window

Free replacements & exchanges

Hassle free one-click returns

Customer support

We’re available 24/7 to help you!

About the item

A4988 is a complete microstepping motor driver with built-in translator for easy operation. This product is available in full, half, 1/4, 1/8 and 1/16 step modes operate bipolar stepper motors, output drive capacity of up to 35 V and ± 2 A. A4988 includes a fixed off-time current regulator, the regulator in slow or mixed decay modes. A4988 converter is the key to the easy implementation. As long as the "step" input inputting one pulse drives the motor one microstep. There are no phase sequence tables, high frequency control lines, or complex interfaces to program. A4988 interface is very suitable for complex microprocessor is unavailable or is overburdened. In the micro-step operation, A4988 chopping control inside automatically selects the current decay mode (Slow or Mixed). In mixed decay mode, the device is initially set to a fixed downtime in some fast decay, then the rest of the slow decay downtime. Mixed decay current control scheme results in reduced audible motor noise, increased step accuracy, and reduced power consumption. Internal synchronous rectification control circuitry is provided to improve the pulse-width modulation (PWM) operation power consumption. Internal circuit protection includes: thermal shutdown with hysteresis, undervoltage lockout (UVLO), and crossover-current protection. Special power sequencing. A4988 surface QFN package (ES), a size of 5 mm × 5 mm, nominal overall package height of 0.90 mm, with an exposed pad for enhanced thermal dissipation. This package is Pb (suffix-T), with 100% matte tin leadframe plating
  • 2x a4988 green color motor driver module with heatsink.
  • Low rds (on) output.
  • Automatic current decay mode detection or selection mix with slow current decay modes.
  • Synchronous rectification for low power dissipation.
  • Internal uvlo, · cross-current protection · 3.3 and 5 v compatible logic supply · thermal shutdown circuitry · ground fault protection · load short-circuit protection · optional step five modes: full, [ 1/2, 1/4, 1/8 and 1/16 ].
Disclaimer: The price shown above includes all applicable taxes and fees. The information provided above is for reference purposes only. Products may go out of stock and delivery estimates may change at any time. desertcart does not validate any claims made in the product descriptions above. For additional information, please contact the manufacturer or desertcart customer service. While desertcart makes reasonable efforts to only show products available in your country, some items may be cancelled if they are prohibited for import in United Arab Emirates. For more details, please visit our Support Page.

Frequently Asked Questions About KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces in OMAN

Where can I buy KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces online at the best price in the OMAN?

desertcart is the best online shopping platform where you can buy KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces from renowned brand(s). desertcart delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.

Is KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces available and ready for delivery in OMAN?

desertcart ships the KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces to Muscat, As Sib, Matrah, Salalah, As Suwayhirah as Sahiland more cities in OMAN. Get unlimited free shipping in 164+ countries with desertcart Plus membership. We can deliver the KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces speedily without the hassle of shipping, customs or duties.

Does desertcart have 100% authentic KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces online?

desertcart buys KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces directly from the authorized agents and verifies the authenticity of all the products. We have a dedicated team who specialize in quality control and efficient delivery. We also provide a free 14 days return policy along with 24/7 customer support experience.

Is it safe to buy KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces on desertcart?

Yes, it is absolutely safe to buy KTC CONS Labs A4988 Stepper Motor Driver Module with Heatsink, 2 Pieces from desertcart, which is a 100% legitimate site operating in 164 countries. Since 2014, desertcart has been delivering a wide range of products to customers and fulfilling their desires. You will find several positive reviews by desertcart customers on portals like Trustpilot, etc. The website uses an HTTPS system to safeguard all customers and protect financial details and transactions done online. The company uses the latest upgraded technologies and software systems to ensure a fair and safe shopping experience for all customers. Your details are highly secure and guarded by the company using encryption and other latest softwares and technologies.