SAFETY DESIGN: The door can only move by pressing the button in the opposite direction when reaches its stroke to prevent from rushing out. EXTERNAL SWITCH INTERFACE: When used as an internal board, an external switch can be connected to open and close the door body.
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♞【Low noise&high torque】This motor runs stably and has low noise. The motor has a high power of 550W, high torque, high work efficiency, and a maximum speed of 6000RPM per minute. The motor has a high power of 750W, high torque, high work efficiency, and a maximum speed of 6000RPM per minute.
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Dual Y axis interface, can drive 2A 4 phase 2 wire stepper motor. Support Stepper Motor: Motor within 2A 2-phase 4-wire. 1X USB 2 Axis Stepper Motor Driver Board. Fit for DIY desktop laser engraver, dispensing machines printer, plotter.
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eBay
Arduino reset button brought up top. Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, interleaved or micro-stepping. Pull down resistors keep motors disabled during power-up.
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Specifications: Component: Plastic.
eBay
eBay
eBay