Сенсорный экран комплект

Leadingtouch Supply with the TouchScreenKit about different technology: SAW, Infrared, 4Wire Resistive, 5Wire Resistive and Capacitive Touch Kit. About SAW with 232, USB or Dual 232 and USB interface controller and Cables, For Standard SAW, Pure 3, 4 or 5mm-thickness optical glass with transducers attached to the beveled corner of the glass. For some old models the transducers attach to the beveled edge of the glass, and for large size touch panels the transducers are lay on glass surface. For Tempered SAW only Pure 6mm-thickness heat strengthened glass with transducers attached to the beveled corner of the glass. For some old models the transducers attach to the beveled edge of the glass. Break Resistance: Meets UL-1950 Steel Ball Drop Test, An 1-pound steel ball drops from height of 130 cm onto the center of the glass without breaking. For Dustproof SAW only Standard SAW touch panel sealed in plastic or metal frame to prevents dust and dirt from accumulating on the reflectors and transducers. For Waterproof SAW only Standard SAW touch panel sealed in plastic or metal frame with special glue applied to the gap between frame and glass substrate to prevent water infiltration. For P type Waterproof SAW only Tempered SAW touch panel sealed in plastic or metal frame with special glue applied to the gap between frame and glass substrate to prevent water infiltration