A4988 Stepper Motor Driver For 3D Printer Diy Kit Reprap Prusa Mendel

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Buy cheap A4988 Stepper Motor Driver For 3D Printer Diy Kit Reprap Prusa Mendel from wholesalers

A4988 Stepper Motor Driver For 3D Printer Diy Kit Reprap Prusa Mendel

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Brand Name:Oky Newstar

Model Number:oky3901

Price:negotiable

Delivery Time:3-5 workdays after payment

Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:1000 Piece/Pieces per Day

Company Data

Oky Newstar Technology Co., Ltd

Active Member

Contact Person Amy

Business Type: 86-755-23578860

Business Type: Manufacturer Distributor/Wholesaler Exporter Seller

Officials: Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China

Quality: Quality Certifitation Available

Product Details Company Profile

Product Details

A4988 Stepper Motor Driver For 3D Printer Diy Kit Reprap Prusa Mendel

Quick Detail:

1.3D Printer A4988 Stepper Motor Driver Offer
2.Reasonable Price,High Quality

3.ROHS Certificate,Fast Delivery otor Driver Stepstick A4988 for 3D Printer Reprap Prusa Mendel 3D Printer Kits

Description:

- Simple step and direction control interface
- Five different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-step
- Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
- Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)
- Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection
- Short-to-ground and shorted-load protection

Specifications:

- Low RDS (On) Output
- Automatic current decay mode detection / selection
- Mix with slow current decay modes
- Synchronous rectification for low power dissipation
- Internal UVLO
- Crossover-current protection
- 3.3 and 5 V compatible logic supply
- Thermal shutdown circuitry
- Ground fault protection
- Load short-circuit protection
- Five selectable step modes: full, 1/2, 1/4, 1/8 and 1/16

Product Image

Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment

Factory Pictures

Company Profile

Oky Newstar Technology Co., Ltd

Oky Newstar Technology Co., Ltd is subsidiary of Okystar Technology Group Co.,Ltd,which holds 4 subsidiary companies and more than 1500 skilled workers and 50 technicians.

Oky Newstar Tech Co.,Ltd built in 2004.It is one of the professional leading exporters of educational DIY products in Shenzhen, China. After 12 years’ development, our company has grown into a large high-tech group corporation integrating industry, technology and trading. With electronic information industry as our main business, We keep being top 10 in the industry of educational DIY products.

3 Years Warranty for Branded guarantee the high quality and good after-sale services. Four services teams(sales team + production team + products testing team + after-sale services team) make us win more long term business partners all over the world. We are always trying to distinguish ourselves from the competitors by efficient communication, value-added services as well as prompt technical support. In May 2006, Okystar became one of the Top educational DIY Enterprises of China.

In 2009,We opened a subsidiary in Venezuela. In 2012,We became a member of the “shenzhen chamber of E-Commerce”. We look forward to your support and win-win cooperation.

We have been in the international trade field for more than 11 years. Our clients spread all over the world. We have gained sound reputation from our customers, as they acclaim that our products have top performance against price ratio.

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