LJ640U34 EL Display Panel In-stock / Sharp: 640x400, 9.1". High-contrast display for industrial controls. 90-day warranty. Global shipping. Request pricing now.
A liquid-crystal display (LCD) is a flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly, instead using a backlight or reflector to produce images in color or monochrome.