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19 Inch Projected Capacitive Touch Screen Overlay Kit Panel LVD Certified

Categories PCAP Touch Screen
Brand Name: YCLTouch
Model Number: YCL-1900-119-V03
Certification: RoHS, CCC, ISO9001, ce, FCC, LVD
Place of Origin: Guangdong, China
MOQ: 1
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000/ month
Delivery Time: 3-7 Days
Packaging Details: Standard packaging with foam and boxes
Size: 19 inch
Outline size: 418X348mm
View area: 377.32x302.06mm
Interface: USB 2.0(full-speed)
other name: Capacitive Touch Panel
Touch type: Finger Touch
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19 Inch Projected Capacitive Touch Screen Overlay Kit Panel LVD Certified

19 inch or customized sizes factory directly sale CTP capacitive touch screen overlay kit panel


How does a Capacitive Touchscreen Work?


Capacitive touch screens are built with a thin layer of conductive material, such as copper or Indium Tin Oxide (ITO), printed onto the underside of the display's insulating outer layer. When a finger touches the screen, a small electrical charge is drawn to the point of contact, which effectively becomes a functioning capacitor. The resulting change in the electrostatic field is then measured to pinpoint where the contact took place.


Projected Capacitive Touchscreens

Diagram demonstrating projected capacitive touchscreensProjected Capacitive (PCap) touchscreens are used on the vast majority of smartphones and tablets. PCap screens consist of a layer of glass, a matrix of electrodes and a protective film. The matrix of electrodes creates a three dimensional electrostatic field that registers even the slightest change in electrical current. So, when a conductive object, such as your finger or a stylus, comes into contact with the matrix of electrodes, the electric field is changed slightly, and the screen registers your touch.

Factory Direct Supply 10 touch points screen touch China 19" Capacitive Touch Panel mirror customized

YCLtouch screen specification
Size19 inch
TypeCapacitive
ControllerEETI / ILITEK
Touch points10 points
StructureCover glass + Senor glass
Touch solutionChip on board
InterafceUSB / IIC / RS232
Operate systemWin7,win8,win10,Android, Linux,MAC, etc.
Working voltage5V
MOQ1PCS
Surface hardness6H
The terms of deliveryEXW or FOB
Trade TermsSample in stock,1-4 weeks for mass production
Payment50% T/T in advance and 50% before delivery for mass production
Warranty12 months

Capacitance Touchscreen Construction


Several techniques are available to construct a capacitance touchscreen. These include conductive wire construction or the application of transparent conductive materials, such as Indium Tin Oxide (ITO), to a polyester (PET) film layer "sandwich" or to a glass substrate.

Benefits of Capacitive Touchscreen Technology

At present, capacitive touch screen technology offers a number of key benefits:

  • High touch sensitivity and accuracy
  • Support for multi-touch
  • Sharp and vibrant images
  • Can be used without a stylus
  • Reliability - even cracked or pierced, capacitive touchscreens usually continue to function
  • Popularity of the technology grants a level of future-proofing

YCLTOUCH Capacitive touch screen panel manufacturer
Customize CTP from 7-100 inch

- 1. 3500 m2 factory area

- 2. 2-3 weeks for mass production
- 3. Individual customization of size, style, logo print, AG, AR, AF
- 4. G+G/G+F/G+F+F
- 5. Touch with water/glove

YCLTOUCH Capacitive touch screen panel manufacturer
Customize CTP from 7-100 inch

- 1. 3500 m2 factory area

- 2. 2-3 weeks for mass production
- 3. Individual customization of size, style, logo print, AG, AR, AF
- 4. G+G/G+F/G+F+F
- 5. Touch with water/glove


Quality 19 Inch Projected Capacitive Touch Screen Overlay Kit Panel LVD Certified for sale
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