USB or RS232 10.1 Inch 4 Wire Resistive Touch Screen Indoor Or
- 1. Can withstand more than 1,000,000 point
- 2. 4096x4096 Resolution
- 3. USB or RS232 Interface
- 4. High accuracy and sensitivity
- 5. Glass + Film or Film + Film Material
- 6. Finger, gloved hand and touch pen activation
- 7. Operable in various light conditions, indoor and outdoor
- 8. Our products have passed CE, FCC, ROHS certification!
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4 Wire Resistive touch screen is the product of choice for
manufacturers because it can easily produce high resolution of 4096
x 4096 or higher. There are several advantages of this technology.
Resistive touchscreens are low cost as compared to their ‘active’
It can be produced to support multi-touch output. Moreover, a
stylus or any pointed object can be utilized to operate such
The 4 Wire Resitive touchscreen consists of a glass layer with a
conductive coating on top and a polyester top sheet with a
conductive coating on the bottom. The conductive surfaces are held
apart by "spacer dots", usually glass beads that are silk-screened
onto the coated glass.
When a person presses on the top sheet, its conductive side comes
in contact with the conductive side of the glass, effectively
closing a circuit (this is called pressure sensing). The voltage at
the point of contact is read from a wire connected to the top
sheet.It can be touched by finger, gloved finger, leather or stylus
pen.It is inherently of many advantages such as high accuracy,
quick response, drift-free, stable and long durability for a life
time of 1,000,000 times finger touches.
Shenzhen GreenTouch Technology Co., Ltd. is a professional
manufacturer of product.Our company specializes in R&D,
manufacture and marketing of high-grade touch screen and
value-added touch machine. Our company has our own brand—GreenTouch
and provides customers with touch products including IR touch
screen, four-wire touch screen, five-wire touch screen,various
touch screen monitors and touch all in one PC TV.