Protective film for 5.7 inch screen.
Scrub (frame: white), 5.
Applicable model: GT105. 15 inches.
Surface treatment: transparent.
Protective film color: No.
USB protection cover parts: there is an opening.
Set number: 5.
Applicable model: GT27. 8.4 inches.
Surface treatment: transparent.
Protective film color: No GT10-20PSGW Manual GT10-20PSGW User's Manual.
USB protection cover parts: there is an opening GT10-20PSGW
Set number: 5.
Applicable models: GT27, GT25. Series introduction: with a variety of integrated functions and communication interface, and a larger volume of the basic model.
Screen size: 8.4 inches.
Display color: 256 color or more color.
Mounting type: panel mounting type.
Resolution: VGA (640 x 480).
Display device: TFT color.
Host frame color: black GT10-20PSGW Manual GT10-20PSGW User's Manual.
Power type: AC100~240V.
Communication interface: with built-in RS-422.
With a variety of integrated functions and communication interface and a larger volume of the basic model.
User storage capacity: 6MB.
Device USB interface.
Standard Ethernet, RS-422/485 and RS-232 interface.
Analog touch panel.
From the technical principle to distinguish the touch screen, can be divided into five basic types: vector pressure sensor touch screen, resistive touch screen, capacitive touch screen technology, infrared touch screen technology, surface acoustic wave touch screen technology GT10-20PSGW Manual GT10-20PSGW User's Manual.
Vector pressure sensing technology touch screen has been withdrawn from the stage of history;
Infrared touch screen technology and low price, but the frame is fragile, easy to produce light interference and surface distortion;
The design of capacitive touch screen is reasonable, but it is difficult to solve the problem of image distortion;
The touch screen positioning resistor technology is accurate, bbut its price is high, and fear of vulnerability scratch;
The surface acoustic wave touch screen solves various defects of the touch screen in the past,
Clear and not easy to be damaged, suitable for vaarious occasions,
The disadvantage is that the screen surface if there is water droplets and dust will make the touch screen become slow, or even work GT10-20PSGW Manual GT10-20PSGW User's Manual GT10-20PSGW Manual GT10-20PSGW User's Manual.