Geeetech Iduino Mega2560 Ramps 1.4 Extend Shield A4988 Stepper Driver Board

Description

Iduino Mega 2560:

RAMPS 1.4 extend Shield Features:
Standard interfaces (as that of extruder)
Reserved GCI like I2C and RS232
MOSFET 3 MOSFET are applied to the heater/ fan and thermistor circuit.
Adding another 5A to protect the component parts.
An 11A fuse is added to the hotbed
Support 5 stepper drive board
The adoption of Pin Header as pololu makes it more convenient to repair or change.
I2C and SPI are reserved for expanding
All the MOSFET can be controlled by PWM
Use the interface of servo motor to adjust the level of printing platform automatically.
Adding a SD module for SD ramps module.
LED can indicate the status of the heater (the open and close of MOS).
2 stepper motor for Z axis in parallel.
Weight：0.1kg
Size:12x12x4 cm

What is in box ?
1 x Iduino Mega 2560
1 x Assembled RAMPS 1.4 extend Shield
4 x A4988 driver with Heat Sink
1 x USB Cable