Reduction Ratio19/27/51 28 * 25/28 * 32/28 * 45/28 * 52mm Nema11 Extruder Gear for DC Stepper Motor 1Pcs(19,Driver-Um242(Pulse))
SizeDriver-Um242(Pulse)
Description
Motor
Reduction Ratio19/27/51 28*25/28*32/28*45/28*52mm Nema11 Extruder Gear For DC Stepper Motor 1Pcs
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