... *4 wire resistive touch screen 8" Touch screen HMI Display with HDMI,DVI,AV, LED backlight*Backlight LED, * VGA,HDMI,&AV ... -36V), extra robust components, exclusive design, mountable, Backlight LED, no pixel faults, high-quality pedestal, extended temperature range ... (100 + Lotorder)• highly flexible and highly stable pedestal specially designed for the touch-screen series• special case design perfect ...