A4988 Stepper Motor Driver Module with Heat Sink - for CNC Shields, RAMPS 1.4, 3D Printer, Prusa Mendel

Description

A4988 Stepper Motor Driver Module with HeatsinkThe driver module uses the newest A4988 chipset from ALLEGRO For Control Of bipolar stepper motors. The driver at the same time Supports the following features: Micro Stepping up to 1/16 steps, adjustable current limit, over-current, over temperature protection system.Without cooling can be Stepper Motors with up to 1 A per coil. With the appropriate Cool, are up to 2 A Possible. The operating voltage ranges from 8 - 35.The driver module can be used ideal for masking with Arduino shields such as ramps 1.4 CNC or shield. Box Contents:1 x A4988 when assembled (module1 x Aluminium Alloy Heatsink for heat