15 Inch 4:3 size Ratio 10 Points Capacitive Touch Screen Panel For Medical Machine

Quick Detail:

1. Size: 15 inch 4 to 3 ratio

2. Resolution: 1024*1024

3. Input method: Finger

4. Material: Glass + glass,PET + glass, Glass + Film + Film

5. Touch action force: 30~60g

6. Operating Voltage: 3.3V

Projected Capacitive Touch Screen Technology

Projected Capacitive Touch (PCT; also PCAP) technology is a variant of capacitive touch technology . All PCT touch screens are made up of a matrix of rows and columns of conductive material , layered on sheets of glass . This can be done either by etching a single conductive layer to form a grid pattern of electrodes , or by etching two separate , perpendicular layers of conductive material with parallel lines or tracks to form a grid . Voltage applied to this grid creates a uniform electrostatic field , which can be measured . When a conductive object , such as a finger , comes into contact with a PCT panel , it distorts the local electrostatic field at that point . This is measurable as a change in capacitance . These kind of the touch screen are well used in many applications.

Advantage
Highest resolution

10 points touch at one time
Sensitive and fast response

More application in electronic fields

Superior image clarity with high Transparance

Controller IC close to sensor for best performance

Application

All in one Personal Computer

Hand held game device

Car navigation (GPS)
Advertise Machine

Medical Machine
E-book,Ipad

Electrical Performance

Product model
Dimensions	19"
Structural	Glass + Glass
Drive form	COB
Thickness	2.4mm
Surface hardness	6H
Transparency	>92%
Operating temperature	--30°C~60°C
Storage temperature	-15°C~40°C ,90%RH40°C~70°C,60%RH
Relative Humidity	90% at 60°C
Linearity	1PT:+/-1mm,10PT:+/-2.5mm
Touch life	>300,000,000 times
Max. Resolution	4096 X 4096 (Automatic matching )
Max. Support Points	Max,10 points
Control Type	PCBA control board
Connector Type	USB and I2C
Interface to Host/Master	USB, I2C , 2.0 Full speed
Supply Voltage	USB 5VDC
Power Consumption	Active Mode:<30mA,Idle Mode:5mA
Oscillator Frequency	12MHz
Response Time	<10ms
Min. Report Rate	10PT: 80Hz
Max. operating frequency	100 MHz
ESD.Air discharge	8KV
ESD.Contact discharge	4KV
Operating system	Windows7/Windows8/Windows XP...
A Contact Infomation Send Inquiry Company name:China Touch Screen Online Market Status:[Offline] [Send message] [Chat] Business contact:Cheaaaa (Ms.) Telphone: Mobile: Fax: Area: Caribbean Region-Bermuda Address:1111, adlsag. 1111, No. 11, Zoumasdasng Eaad Road Zip:510000