Complaint
5 Wire Resistive touch screen, is an outstanding high quality product, suitable for low cost solution and superior value.It is inherently of many advantages containing exact and fast response, touch by any object, liquid resistance and contamination against.
| 4 Wires Resistive Touch Panel Specification | |
| General Size | 10.4 inch To 22 inch |
| Fit in with | Panel display device |
| Mechanical | |
| Input Method | Finger or gloved hand (rubber ,cloth or leather) |
| Active Force | Stylus or Finger or Similar <45g~110g |
| Ball Impact | ø13.0. Steel Ball/9g, Height=30cm, 1 time, no damage [Impact at center area] |
| Durability | >35 million touches |
| Positional Accuracy | <1.5% |
| Optical | |
| Light Transmission | 82% |
| Clear surface | <3% |
| Anti-glare Surface | <4% |
| Anti-Newton | <10% |
| Gloss | 90±20 gloss units tested on a hard-coated front surface Accordance with ASTM D 2457 |
| Electrical | |
| Supply voltage | DC5V |
| Circuit Resistance | X:20~25Ω0, Y:20~250Ω |
| Linearity | X<1.5%, Y<1.5% |
| Response | <15ms |
| Insulation | >20MΩ/25V(DC) |
| Endurance | No acting damage at DC50V/60sec. |
| Resolution | Based on controller resolution of 4096 x 4096 |
| Environmental | |
| Operation Temperature | -10°C ~ +60°C |
| Operation Humidity | 20%RH ~ 85%RH, no condensing |
| Storage Temperature | -40°C ~ +80°C |
| Storage Humidity | 10%RH ~ 90%RH, no condensing |
| Waterproof | Not damaged by running water applied to the active area |
| Reliability | |
| Heat Cycle | 70°C /240 hrs |
| Cold Cycle | -40°C /240 hrs |
| Thermal Cycle | -40°C ~7°0C [60 min./cycle] *10 cycles |
| Operationg System | |
| Operation System | Lin- ux/ Dos / Wins ME/95/98 / NT4.0/XP/2000/ 7 /Mac OS |
| Warranty | |
| Touch screen 1 years | |
| Touch Controller 1 years | |
Technology
5-Wire Resistive Touch Technology
5-Wire resistive touch technology can be used in various applications and environments. The Analog Resistive touchscreen is a sensor consisting of two opposing layers, each coated with a transparent resistive material called indium tin oxide (ITO). The ITO has a typical sheet resistivity between 100 and 500 ohms per square. The layers are separated by a pattern of very small transparent insulating dots. Silver ink bus bars (~50mW/sq) make an electrical connection to the surface of the ITO at the outside edges, spanning the desired axis of the given layer. Silver ink traces (~50mW/sq) connect the bus bars to an electromechanical connector used for interfacing to the sensor. The cover sheet has a hard, durable coating on the outer side, and a conductive coating on the inner side. When touched, the conductive coating makes electrical contact with the coating on the glass, and a touch is registered by the analog controller.
Resistive touchscreens deliver cost-effective, consistent and durable performance in environments where equipment must stand up to contaminants and liquids, such as in restaurants, factories, and hospitals. Disadvantages of Resistive technology include only 75% optical transparency and the fact that a sharp object can damage the resistive layers.
What We Offer:
Through our consistent and high quality performance, CJTouch has got ISO 9001 certified and has earned CE, UL, FCC, RoHS and other international certifications.
Single & Multi-touch screens (custom sizes available)
Single & Multi-touch monitors (custom sizes and functions available)
All-in-one computers
ODM/OEM services
Gaming / casino / ATM Kiosk / Hotle / KTV / TV
Industrial / Public inquiry / Coffee / Bar
Entertainment / Hospital / Restaruant / Advertising
Transport and Ticketing / Banking
Hospitality / Meeting / Teaching
Customizsed Solutions
