Amazon.com: HiLetgo 3D Printer Reprap Smart Controller 12864 LCD Display with Smart Controller Board for 3D Printer RAMPS 1.4 Reprap Mendel Prusa for Arduino 128x64 LCD Blue Color : Industrial & Scientific
RAMPS, Arduino or Display problem
YB2004D screen is on, but doesn't display anything
Sintron] 2004 LCD Smart Display Controller Module with Adapter for 3D – Sintron Technology
Reprap Ramps V1.4 2004 LCD controller with adapter [700-001-0784] - $15.00 : geeetech 3d printers onlinestore, one-stop shop for 3d printers,3d printer accessories,3d printer parts
Source LCD 12864 Version Graphic Smart Display Controller Module with Adapter and Cable for RAMPS 1.4 Reprap 3D Printer Kit on m.alibaba.com