4 inch ITO Glass Resistive Touch Panel with 4:3 Ratio and Controller

№

Item

Specification

1

Item?NO.

DPT-4W-xxxxxx

2

Detection?method

Four wire Resistive

3

Size

See engineering drawing

4

Aspect?ratio

4:3

5

Input?method

Finger?or?touch?pen

6

Touch?action?force

20~80g

7

Position?accuracy

4.5mm

8

Operating?Voltage?

DC≤10V

9

Operating?current

5~25mA

10

Operating?temperature

-10°C~60°C

11

Storage?temperature

-20°C~70°C

12

Humidity

10%~90%?RH?at?60°C,?non-condensing?

13

Relative?humidity

10%~90% RH?at?40°C,?non-condensing

14

Response?time

<10ms

15

Transparency

≥80%

16

Surface?hardness

3H

17

Material

Glass?+?film

18

Thickness

ITO?Glass:1.8mm

ITO?Film:0.188mm

19

Light?transmission

92%~100%??????

20

Durability

Scratch-free; More than 50,000,000 touches in one location without failure

21

Drivers?available

Windows?2000,Windows?XP,Windows?NT,Linux,Mac

22

Surface?Disposal

Glare hard coating;??Anti-Newton?ring

23

Certificates

CE,?FCC,?RoHS?

24

Working?environment

Under?sunlight,indoor?and?outdoor?

25

Pen?hitting?life

≥10,000,000/point

26

Pen?sliding?Durability

≥500,000 times