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A4988 StepStick Compatible Stepper Module

A4988 StepStick Compatible Stepper Module - Main image
$1.1 $1.66 In stock

Category: 硬體

本模組採用 Allegro A4988 步進馬達驅動器,非常適合用於 3D 印表機、CNC 以及其他需要精確控制步進馬達的應用。其引腳....

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Customer Reviews (5.0 / 5 · 5 reviews)

Elizabeth ★★★★★

Running my small CNC router at higher micro-stepping finally feels smooth, and the driver stays cool even after an hour of carving. The step response is noticeably more precise than the generic boards I used to buy.

Emily ★★★★★

Finally got my dual extruder working smoothly after swapping to these modules. The microstepping is so much quieter than my old drivers.

Nicholas G. ★★★★★

The pin layout matches the standard StepStick footprint perfectly, so it dropped straight into my existing carrier board without any rework. Current limiting is easy to dial in with the trim pot, and it runs cool enough that I don't worry about heatsinking on a quick CNC test.