Ramps 1.6 / 1.4 / 1.5 + A4988 DRV8825 Stepper Motor Driver + Mega 2560 R3 Reprap Mendel + 12864 LCD For 3D Printer - Multi-A A4988

Material: FR4
RAMPS 1.6 is optimized and launched based on Ramps 1.4 and Ramps 1.5 By Biqu
The structure almost same as Ramps 1.5, the difference is Ramps 1.6 have new 2pin connectors, which more simple and convenient to connect, also will not be burnt easily, what's more, Ramps 1.6 have a good Heatsink above MOS tube in order to give a Better function to heat dissipation
Besides, the Power of Ramps 1.6 is larger than Ramps 1.5, the largest power will be up to or 270W, and Ramps 1.5 just can be up to 200W, or smaller than 200W
Product Features :
1. It can be extended to LCD and other parts.
2. There are fan MOSFET outputs and 3 thermistor interfaces
3. 5A additional security and component protection fusion
4. Heated bed controls additional 11A fuses
5. Applied to 5 Pololu stepper drive board
6. Design of Pololu plate pin socket can be easily replaced or removed for future design
7. I2C and SPI pins are available for future expansion
8. Servo connectors are used for connecting limit stops, motors and light-emitting diodes. Such connectors are gold-plated and have a rated current of 3A, which is very compact
Remarks: There are five green gadgets for: A4988, and five purple gadgets for: DRV8825