3D Printer Kit, PCB RAMPS 1.4 + 12864 Controller + A4988 Chip Board Parts Fit for Reprap

PACKAGE LIST: 1 Set of for RAMPS 1.4 Board (16pcs), 1 x Module, 1 x 12864 Smart Display Controller, 8 x Connecting Wires, 6 x Limit Switches, 5 x A4988 Chip Board, 5 x Heat Sink, 1 x Module. EASY TO USE: For Pololu board is on the pin header socket, can be easily replaced or disassembled for future designed and use. MATERIAL: PCB. The 3D printer kit is made of high quality PCB material, which has good stability and durability. WORTHY TO BUY: Practical accessory kit completely fit for Reprap printer, to use. Including multiple types of modules or components , which can completely meet your needs. SAFETY: The indicator light indicates when the heater output is turned on, which is safer and can be expanded to control other accessories.