DMC TP-3580S3 Front Overlay HMI Panel Glass

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TP-3580S3 Front Overlay touch membrane size: inch, other general size is 3.0'' to 22''. TP-3580S3 Protective Film touch screen adopt to panel display device. TP-3580S3 touchscreen Front Overlay temperature operating range: -10°C ~ 60°C. TP-3580S3 Protective Film touch digitizer glass linearity error:< 1.5%. TP-3580S3 Front Overlay touch screen hmi response speed: < 10ms. TP-3580S3 touch screen monitor Protective Film operation system including: Linux / DOS / Windows ME/95/98 / NT4.0/XP/2000/Mac OS etc. TP-3580S3 Front Overlay touch panel temperature storage range: -20°C ~ 70°C. TP-3580S3 Protective Film touch screen display current: 5mA~25mA.

Principle of operation of Resistive TP-3580S3 Front Overlay Touchscreen

An insulator (dot spacer) is placed between the upper and lower ITO electrodes to prevent short-circuit between the electrodes when no input is made. Resistive TP-3580S3 touchscreens Protective Film can be roughly divided into two types: analog type and digital (matrix) type.

Detects input position by load
When the TP-3580S3 panel is pressed, the upper substrate flexes and the upper and lower ITO electrodes (X/Y electrodes) contact and conduct each other to detect the input.