PD057VU4 is a 5.7" a-Si TFT-LCD, LCM Display screen Product from .According to 's product specification sheet,PD057VU4 display has a resolution of 320(RGB)×240, QVGA70PPI, Contrast Ratio is 400 : 1 (Typ.) (TM),Viewing Angle is 60/60/40/50 (Typ.)(CR≥10),Lamp Type is CCFL [1 pcs] , 50K hours , W/O Driver,Signal Interface is TTL (1 ch, 6-bit) , 33 pins Connector,Brightness is 500 cd/m2 (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of PD057VU4 after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.