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B121EW09 V1 AUO LCD screen Introducton to the functions and parameters

2026-08-04

Panel Brand AUO
Panel Model B121EW09 V1
screen size 12.1inches
Panel Type LCM, a-Si TFT-LCD
Resolution 1280(RGB)×800, WXGA 124PPI
Pixel configuration RGB vertical bars
Display size 261.12(W)×163.2(H) mm
visible size 264.12(W)×166.2(H) mm
physical dimension 275.82(W)×178(H)×5.2(D) mm
surface matte
Brightness (cd/m²) 200 cd/m² (Typ.)
Contrast Ratio 400:1 (Typ.) (TM)
Viewing Angle 45/45/15/35 (Typ.)(CR≥10)
responding speed 16 (Typ.)(Tr+Td) ms
display mode TN, Normally White, Transmissive
Number of colors 262K , 43% NTSC
Backlight type 1 pcs CCFL , 15K hours, no driver
refresh rate 60Hz
signal system LVDS (1 ch, 6-bit) , 40 pins , terminal
Supply voltage 3.3V (Typ.)
maximum rating Operating: 0 ~ 50 °C ; Storage: -20 ~ 60 °C