Shenzhen GreenTouch Technology Co., Ltd.
Main products:4 Wire Touch Screen,5 Wire Touch Screen,IR Touch Screen,SAW Touch Screen,Touch LCD
Products
Contact Us
  • Contact Person : Ms. Z Mandy
  • Company Name : Shenzhen GreenTouch Technology Co., Ltd.
  • Tel : 86-755-29370883
  • Fax : 86-755-29235565
  • Address : Guangdong,shenzhen,Building 3, LangJian Industry Zone, NiuHu, GuanLan Town, Bao'An District
  • Country/Region : China
  • Zip : 518100

3.5" 4 wire resistive touch screen

3.5" 4 wire resistive touch screen
Product Detailed
Competitive price High stability High durability Easy install,USB and RS232 interface

2.8" 4 Wire Resistive Touch Screen

  

Our Brand:

We accept Neutral(No logo). OEM. ODE

4 wire resistive touch screen over view :

Structure : PET--------------Glare hard coating & Anti-Newton Ring

Glass------------Chemically strengthened ITO glass 0.7mm/1.1mm/1.8mm

Dot Pitch--------5.0mm×5.0mm

Connector: FPC(4-Pin)

GreenTouch 4-Wire Resistive touch screen is an outstanding high quality product, Suitable for low cost solution. 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. GreenTouch 4 wire Resistive touch screen featured contamination-resistant and waterproof, is designed for the harshest environment such as dust is prevalent or liquid spills, Splashes and wash down. It can be touched by finger, Gloved finger and leather or stylus pen..

4wire resistive touch screen advantages :

Finger, gloved hand and stylus activation

High accuracy and sensitivity

High durability and reliability

Contaminant proof and liquid resistance

Low cost

4wire resistive touch screen application :

Products construction :

4wire resistive touch screen specification :

No.

Item

specification

No.

Item

specification

1

Resolution

4096 X 4096

14

Surface Hardness

3H

2

Detection method

4 Wire Resistive

15

Operating Temperature

_10°C ~ 60°C

3

Size

2.8"~23"

16

Operating Voltage

DC5V

4

Aspect ratio

4:3/16:9 /16:10

17

Linearity

<1.5%

5

Input method

Finger or touch pen

18

Operation Pressure

15 ~ 70g

6

Position accuracy

2.5~5mm

19

Message Noise

5 m sec ~ 15 m sec

7

Isolation Resistance

20MΩ↑ @ DC 25V

20

Drivers available

Windows 2000/Windows XP/Win 7

/ Win 8/Windows NT/Linux/Mac

8

Optical Clarity

80 %↑

21

Faceplate Surface

Glare hard coating; Anti-Newton ring

9

Endurance Test strikes

Over 1 million

22

Working environment

Under sunlight, indoor and outdoor

10

Resistance

200Ω ~ 900Ω

23

X.Y resistance

100Ω~1000Ω according to the size

11

Certificates

CE, FCC, RoHS

24

Humidity

10%~90% RH at 60°C, non-condensing

12

Storage Temperature

_ 20°C ~ 70°C

25

Relative humidity

10%~90% RH at 40°C, non-condensing

13

Operating Current

5mA ~ 25mA

26

Response time

<10ms

3.5"4 wire resistive touch screen drawing :

 

Products pictures :

                                                           Touch panel 2.8"~10.1"

               Touch panel 10.1"~23"                           Resistive Touch screen Kit (Controller + Cable)

Products size list :

Certification:

Factory show :

3.5" 4 wire resistive touch screen



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