NL6448BC20-21C is a 6.5" a-Si TFT-LCD, LCM Display screen Product from NEC.According to NEC's product specification sheet,NL6448BC20-21C display has a resolution of 640(RGB)×480, VGA 122PPI, Contrast Ratio is 600 : 1 (Typ.) (TM),Viewing Angle is 80/80/80/60 (Typ.)(CR≥10),Lamp Type is 6 strings WLED , No Driver,Signal Interface is LVDS (1 ch, 6/8-bit) , Connector 20 pins,Brightness is 800 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of NL6448BC20-21C after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.