The RAMPS 1.4 3D Printer Controller Shield fits onto an Arduino MEGA2560 and includes 5 A4988 Stepper Motor Drivers, interfaces for optical and mechanical end-stop switches, heated bed and extruder thermistor sensor connections, supplies power to the extruder heater and bed heater, and can control up to two extruders. The heater outputs are protected from over-current by PTC fuses.
This board comes fully assembled, however you may need to adjust the trim pots on the A4988 drivers for the optimum current for your stepper motors. Small heatsinks for the A4988 drivers are provided, but not attached.
This item is for special order only.
It is not available/in stock in store.
However, it may be ordered for in store pick up.
The normal lead time on these Special Orders is about 1 to 2 business weeks (excluding Holidays) until it reaches our store and can be picked up or shipped out.
If your order is time sensitive, you may be able to expedite the order by requesting and paying for additional shipping. Please call us after placing the order if you need expidited shipping. (425)-641-7275
Please keep in mind, if the manufacturer is out of stock as well, this adds extended back order time. We do not have live inventories with manufacturers.
Also note: Most manufacturers have a cut off time for shipping. As do we. Anything shipped from Vetco's retail store has a 3:00 PM Pacific time cut off time. Anything shipped from a manufacturer has roughly an 11:00 AM Pacific cut off time.
Call us if you need us to double check this with your specific order.
Product condition: New