This expansion board as a driver expansion board can be used for engraving machines 3D printers It is a of four slots can drive four A4988 Each road stepper motors only need two IO ports In other words six IO ports can be managed three stepper motors convenient to use Module IO port correspondence introduction
Material Plastic colour As shown
Package Contents 5 x Expansion Board
Only the above package content other products are not included Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm
Specifications
Key Features
and high quality This expansion board as a driver expansion board can be used for engraving machines 3D printers It is a of four slots can drive four A4988 Each road stepper motors only need two IO ports In other words six IO ports can be managed three stepper motors convenient to use Module IO port correspondence introduction
What’s in the box
5 x Expansion Board
Specifications
SKU: 91368FF42OX3TNAFAMZ
Model: Expansion Board
Production Country: China
Size (L x W x H cm): 7x5x3
Weight (kg): 0.09
Color: multicolor
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915 Generation 5PCS A4988 Driver CNC Expansion Board V3 Engraver 3D Printer CNC for CNC V3