Dongguan LuPhi Electronics Technology Co., Ltd.
Model No.: CTP01205-B
Screen Size: 5-15 Inches
Aspect Ratio: 16:9
Application: Security Monitoring System
Screen Type: Capacitive
Touch IC: GT9271
Packaging: 1 pcs into PP bag thn into hardcarton box with foam protected
Place of Origin: China
Supply Ability: 800000pcs/month
Certificate: ISO9001:2008, ISO13485:2003
HS Code: 8471609000
12.5" Capacitive Touch Screen Panel with GT9271 Touch Controlling IC CTP01205-B
A capacitive touch screen panel consists of an insulator such as glass, coated with a transparent conductor such as indium tin oxide (ITO). As the human body is also an electrical conductor, touching the surface of the screen results in a distortion of the screen's electrostatic field, measurable as a change in capacitance. Different technologies may be used to determine the location of the touch. The location is then sent to the controller for processing.
Capacitive touchscreens are those that respond to the electrical properties of the human body. This means that they can be controlled by a light touch, and don't require the user to exert heavy pressure on the screen. The drawback to a capacitive touchscreen, though, is that it usually cannot be controlled by a gloved finger or an input device, such as a stylus. There are some input devices that have been optimized for use with capacitive touchscreens, though.
Capacitive touchscreens also are the only ones capable of multi-touch, which allows the display to recognize more than one point of contact. Without multi-touch, you cannot use gestures such as pinching and spreading a screen to zoom in and out.
> What kind of capacitive touchpanels we can supply?
1) Capacitive touchscreen panels;
2) ITF for Interactive Electronic White Board;
3) Capacitive touch sensors;
4) Fingerprint Recognition Touch Sensors;
5) Fingerprint Recognition Touch Keypad
> Factory View:
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Product Categories : Touch Screen Panel