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Looking for a transformer to power this stepper motor/driver. How many Watts should it deliver? Does it matter if its regulated or unregulated? The stepper is 4.2A per coil (bi-polar) *Rated current/phase:
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eAUTOMATION Nema 34 Kit Stepper Motor 45 kg/cm with Driver 5 Ampere and SMPS 48VDC Power Supply : Amazon.in: Industrial & Scientific
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