The LCD-S3X1C50TF/B is a 3.5-digit LCD glass display module featuring 0.50" character height with TN (twisted nematic) fluid and translective display mode for operation in both ambient and backlit conditions. It operates at 5.0 V AC using static driving method and connects via 40 pins, with a gray background and 8:00 viewing direction optimized for typical viewing angles. The module measures 50.80 mm in width with a 2.54 mm pitch and 33.00±0.50 mm active viewing area, housed in a compact glass package suitable for portable instruments and industrial displays. Operating temperature range is 0°C to +50°C with storage capability from -20°C to +70°C, making it suitable for consumer electronics, test equipment, and industrial control panels requiring reliable alphanumeric display.