Product Information

3D Printer Kit Ramps 1.4 +12864 LCD + MK2B Heatbed + Controller Reprap Prusa i3

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Features:

  • USB type B receptacle.
  • SD Card add on available.
  • Fits 5 Pololu stepper driver board.
  • LEDs indicate when heater outputs on.
  • Expandable to control other accessories.
  • Heated bed control with additional 11A fuse.
  • Option to connect 2 motors to Z for Prusa Mendel.
  • I2C and SPI pins left available for future expansion.
  • It has provisions for the cartesian robot and extruder.
  • All the Mosfets are hooked into PWM pins for versatility.
  • 3 mosfets for heater / fan outputs and 3 thermistor circuits.
  • Fused at 5A for additional safety and component protection.
  • Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.
  • Servo style connectors are used to connect to the endstops, motors, and leds. These connectors are gold plated, rated for 3A, very compact, and globally available.
  • (1) 3D Printer Controller RAMPS 1.4
    • The RepRap Arduino-compatible MEGA Pololu Shield, or RAMPS for short. 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. Additionally, a number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
    • Version 1.4 uses surface mount capacitors and resistors to further cover edge issue cases.

Specifications:

  • Type : GT2
  • Pulley teeth : 20
  • Pulley bore : 5mm (NEMA 17 shaft size)
  • Pulley materia l: Aluminum
  • Belt wide : 6mm
  • Belt pitch : 2mm
  • Belt material : Fiberglass reinforced rubber
  • (8) 12v 40W Ceramic Cartridge Wire Heater For Arduino 3D Printer Prusa Reprap
  • Voltage: 12v
  • Power: 40w
  • Material: Stainless Steel
  • Diameter: 6mm
  • Length: 20mm
  • Wire Length: 1m
  • (9) 100K ohm 3950 1% NTC Thermistor With 1m Cable for 3D Printer Reprap Hot End
  • Glass Encapsulated for long term stability
  • Smaller size, quicker response
  • High resistance accuracy 1%
  • Cable length 1m
  • Teflon cable Temperature 200℃ 300V

Package Includes:

  • 1 x 3D Printer Controller RAMPS 1.4 Board
  • 1 x Arduino-Compatible Mega 2560 R3
  • 5 x A4988 StepStick Stepper Motor Driver Module
  • 1 x LCD 12864 Craphic Smart Display Controller
  • 3 x Optical Endstop Switch for 3D Printer RepRap Makerbot Prusa Mendel RAMPS 1.4
  • 2 x 20 Teeth GT2 Aluminum Pulleys 5mm Bore
  • 1 x 2m GT2 Timing Belt
  • 1 x 12v 40W Ceramic Cartridge Wire Heater For Arduino 3D Printer Prusa Reprap
  • 1 x 100K ohm 3950 1% NTC Thermistor With 1m Cable for 3D Printer Reprap Hot End
  • 1 x USB Cable
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