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We main produce 4 wire, touch screen panel 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 sensitivity
7 inch 4 wire resistive touch screen LCD panel Key Specifications/Special Features:
Specifications | |
Technology | 4-Wire Resistive Touch Screen |
Structure | Glass, Equalizing Resistance Coating, Polyester Cladding, Transparent Spacer Dot, Conducting Coating |
Location Deviation | ≤3.5 mm |
Resolution | 4096 X 4096 |
Touching Density | 100,000touches/sq.in. (15,500 touches/cm²) |
Touching Force | 20g~120g |
Response Time | ≤ 5 ms |
Surface Hardness | 3Mohs |
Expectancy | Over 35million times hitting on the Same Point without failure |
MTBF | Over 50,000 hours |
Dustproof & Waterproof Performance | Complying with NEMA 4,12, &IP 65 Standard |
Transparency | ≥87% |
Operating Temperature | -20°C~80°C |
Storage Temperature | -40°C~ 80°C |
Operating Humidity | <95% |
Storage Humidity | <95% |
Operating Altitude | 10,000 feet Higher than the Sea Level |
Storage Altitude | 50,000 feet Higher than the Sea Level |
Anti-chemical Composition | Acetone, Methylene Dichloride, Ethyl Methyl Ketenes, Isopropyl ketone, N-hexane, Turpentine, Minerals, Unleaded Gasoline, Diesel, Motor Oil, Antifreeze |
Approval | CE, FCC, ROHS, UL |
Typical Application: Public access, gaming machines, POS (Point of Sale), kiosks, ATM, industrial controls.