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Wemain produce 4 wire, touch screenpanel and 5 wire resisitive touch screen. etc.
7inch 4 wire resistive touch screen LCD Panel advantages:
Good quality, competitive price, light weight, thin thickness
installation and connection convenience, transparency, High-gloss , Long lifetime
Finger, gloved hand and stylus activation
Contaminant proof and liquid resistance
High accuracy and durability
High resolution and sensitivity7 inch 4 wire resistive touch screen LCD panelKey Specifications/Special Features:SpecificationsTechnology4-Wire Resistive Touch ScreenStructureGlass, Equalizing Resistance Coating, Polyester Cladding, Transparent Spacer Dot, Conducting CoatingLocation Deviation≤3.5 mmResolution4096 X 4096Touching Density100,000touches/sq.in. (15,500 touches/cm²)Touching Force20g~120gResponse Time≤ 5 msSurface Hardness3MohsExpectancyOver 35million times hitting on the Same Point without failureMTBFOver 50,000 hoursDustproof & Waterproof PerformanceComplying with NEMA 4,12, &IP 65 StandardTransparency≥87%Operating Temperature-20°C~80°CStorage Temperature-40°C~ 80°COperating Humidity<95%Storage Humidity<95%Operating Altitude10,000 feet Higher than the Sea LevelStorage Altitude50,000 feet Higher than the Sea LevelAnti-chemicalCompositionAcetone, Methylene Dichloride, Ethyl Methyl Ketenes, Isopropyl ketone, N-hexane, Turpentine, Minerals, Unleaded Gasoline, Diesel, Motor Oil, AntifreezeApprovalCE, FCC, ROHS, ULTypical Application: Public access, gaming machines, POS (Point of Sale), kiosks, ATM, industrial controls.
7 inch 4 wire resistive touch screen LCD panel