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Reprap 3D Ramps Shield V1.4 Motor Driver Module / Expansion Board for 3D Printer - Red + Black
Brand N/A Model RAMPS V1.4 RepRap Quantity 1 Color Red + black Material FR4 Features Reprap 3D Ramps Shield V1.4 Motor Driver Module / Expansion Board Specification 4 channels step motor driver output£¬ 1 channel 12V Fun diver output£¬ 2 channels 12V Mosfet output for Heating resistors£¬ 6 channels Endstop sensor input£¬ 1 SD module connector Application Reprap 3D Ramps Shield V1.4 Motor Driver Module / Expansion Board for 3D Printer English Manual/Spec No Other It has provisions for the cartesian robot and extruder; Expandable to control other accessories; 3 mosfets for heater / fan outputs and 3 thermistor circuits; Fused at 5A for additional safety and component protection; Heated bed control with additional 11A fuse; Fits 5 Pololu stepper driver board; Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs; I2C and SPI pins left available for future expansion; All the Mosfets are hooked into PWM pins for versatility; 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. SD Card add on available -- Available now made by Kliment - Sdramps; LEDs indicate when heater outputs on; Option to connect 2 motors to Z for Prusa Mendel Packing List 1 x 3D Ramps Motor Driver Module / Expansion Board