4-Wire Resistive wide Touch Screen

4 Wire resistive touch screen from 3.5\" to 22\" with USB and rs232 controller

4 Wire touch screen

Touch screen for GPS, car DVD, mp3 and mp4

Description:

 4 Wire small size resistive touch screen  are primarily used in mobile applications, such as smart phones, PDAs, e-books, web pads, digital cameras, GPS, DVD car and other consumer or office electronics.

Parameter:

High transmittance

High sensitivity

High stability

High durability

Easy installation

Features:

Input Method: Stylus, Finger, Gloved Hand
Size range : 2.8\" ~ 23.6\"
High Transmission Rate
Low Power Consumption
Various Constructions Available:
Film/Glass
Film/Strengthened Glass
Film/Film/PC
Sunlight Readability Available
Palm Rejection Model Available
RoHS Compliant
One Year Warranty
 

Specification

1 Surface Hardness: 3H

2 Optical Clarity: 80 %↑

3 Operating Temperature: -10°C ~ 60°C

4 Endurance Test strikes: Over 1 million

5 Operating Voltage: DC5V

6 Resistance: 200Ω ~ 900Ω

7 Linearity : <1.5%

8 Faceplate Surface: Anti-glare coating

9 Operation Pressure: 15 ~ 70g

10 Storage Temperature: - 20°C ~ 70°C

11 Message Noise: 5 m sec ~ 15 m sec

12 Operating Current: 5mA ~ 25mA

13 Isolation Resistance: 20MΩ↑ @ DC 25V

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