5-Wire resistive Touch Screen    

5-wire touch screens are mainly used for military, industrial, navigation, and so on. 5 wire resistive touch can be produced from 5.7'' to 24.0'', is suitable in many different systems and different environment.

In a 5-wire touch screen, the top layer, normally an ITO film, is a sensor layer while the main circuitry is located in the layer underneath. While the sensor layer is conductive, even broken, it will not affect the second layer to calculate the precise touch location. 

The principle for 5 wire resistive touch

Features of  Vantoch 5 wire touch products

Structure: Conductive film/conductive glass (FG)

Size: 5.7~24.0 inches

Insurance: 3 year

Operation Life: > 35Million times                                                                                                                    Input mode: finger, glove, stylus

Circuit grade: 3.3-5V DC, 35mA

Contact jitter time: <2ms

Transmittance: > 82%

Operation temperature: -20~70℃  20% ~ 80% RH

Storage temperature: -30~80℃      30% ~ 80% RH

Surface hardness: 3H

Surface coating: AG/AR

Product applications

Industrial use

Medical use

Military purposes

Man-machine interface unit