This is a 4 wire resistive touch screen . You can put it over a paper overlay for a touch control panel or attach it to an LCD to DIY a touch-activated display.

Specifications

• 2.2" x 2.75" (55mm x 70mm) overall dimensions,1.5mm thick
• 3.6" diagonal active area, 80mm
• 600 ohms across X pins, 300 ohms across Y pins
• 4 wire resistive display, on a 0.5mm FPC connector
• Use any microcontroller with 2 digital pins and two analog input pins