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Kuman 3D Printer Controller Kit For Arduino Mega 2560 Uno R3 Starter Kits +RAMPS 1.4 + 5pcs A4988 Stepper Motor Driver + LCD 12864 For Arduino Reprap K17 - The Best 3d Print 2019
(1) Mega 2560 R3 (2) 3D Printer Controller RAMPS 1.4 It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino-compatible Mega with the powerful Arduino-compatible MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino-compatible MEGA shield for easy service, part replacement, upgrade-ability and expansion. (3) A4988 Stepper Motor Driver A4988 is a complete microstepping motor driver with built-in translator for easy operation (4) LCD 12864 Graphic Smart Display Controller This full graphic Smart Controller contains a SD-Card reader, an rotary encoder and a 128 x 64 dot matrix LCD display. You can easy connect it to your Ramps board using the "smart adapter" included.Update High Quality Ramp Board by changing MOSFET: old MOSFET IC Model : PDF55N06 Specification:VDSS:60V ID:55A New MOSFET IC model: HM60N06 Specification:VDSS:60V ID:60A HM60N06 current up to 60A,More safety