19 inch 4：3 industrial control screen (model G)

——Screen type: LED liquid crystal screen (a-Si TFT-LCD WLED backlight) specification A；——Size: 19 inches (4:3)；——Display area: 385.7 (W) * 306.5 (H) mm；——Resolution: 1280 * 1024；——Brightness: 250cd / m2；——Response time: 30 / 20 (typ.) (TR / TD) (MS)；——Color quantity: 262K (6-bit)；——Visual angle: wide viewing angle 85 / 85 / 80 / 80 (typ.) (CR ≥ 10) (left / right / up / down)；——Color temperature: 6485k；——Contrast: 1000:1；——Refresh frequency: 60Hz；——Signal access: LVDS；——Power supply voltage: 5V

——Touch technology: projection capacitor technology；——Touch points: standard 10 point touch, which can realize multi-point touch functions such as enlarging and reducing pictures；——Communication mode: full speed USB 2.0, 3.0；——Theoretical hits: > 35 million；——Scanning accuracy: 4096 × four thousand and ninety-six；——Glass hardness: chemical toughened, Mohs 6 explosion-proof glass；——Drive: no drive, plug and play；——Anti light interference: normal use of sunlight, incandescent lamps, fluorescent lamps and other strong light changes

——Touch mode: pressure sensing；——Touch points: single point；——Communication mode: full speed USB 2.0, 3.0；——Theoretical hits: > 35 million；——Touch screen resolution: 2048 × two thousand and forty-eight；——Surface hardness: ≥ 3H；——Drive: no drive, plug and play；——Touch screen transmittance: ≥ 78%；——Touch sensing force: 75g (pen tip or finger touch)