Proface touchscreen PFXGP4401TAD

Display specifications
Display type TFT Color LCD
Display size 7.5"
Resolution 640 x 480 pixels (VGA)
Effective display area W153.7 x H115.8 mm [W6.05 x H4.56 in.]
Display colors 65,536 colors (No blink) / 16,384 colors (Blink)
Backlight White LED
Backlight service life 50,000 hrs. or more (each in continuous operation at 25 °C [77 °F] before backlight brightness decreases to 50%)
Brightness control 16 Levels (Adjusted with touch panel or software)
Touch panel type Resistive Film (analog)
Touch panel resolution 1,024 x 1,024
Touch panel lifetime 1,000,000 times or more