Control Board Ramps 1.4 for 3D Printer

• 3 PWM controlled MOSFET powered outputs.
• Power and Thermistor Support for 2nd Extruder.
• Heated bed control with 11A fuse
• 3 thermistor circuits, 2x Extruder, 1x heatbed.
• 5 stepstick Stepper Driver sockets
• 6 sets of Digital Pins in headers with VCC and GND for end stops
• Extra pins broke out: PWM, digital, serial, SPI, I2C and analog
• Supports Bluetooth and SD card add on upgrades

• 3 PWM controlled MOSFET powered outputs. Power and Thermistor Support for 2nd Extruder. Heated bed control with 11A fuse 3 thermistor circuits, 2x Extruder, 1x heatbed. 5 stepstick Stepper Driver sockets 6 sets of Digital Pins in headers with VCC and GND for end stops Extra pins broke out: PWM, digital, serial, SPI, I2C and analog Supports Bluetooth and SD card add on upgrades Expandable to control other accessories. such as Fans etc Fused at 5A for additional safety and component protection Thermal Overload Protection circuit LEDs indicate when heater outputs on.