With Controller and USB Interface 21.5 Inch Standard Projected Capacitive Touch Panel

Item

Specification Standard projected capacitive touch panel with controller

(interface:USB)

1

Item NO.

DPT-PCT-S18508V1

2

Detection method

Projected Capacitive

3

Size

21.5" wide

4

working area

476.64*218.11 MM

5

Outline dimension

533.40(W)*324.86(L)

6

Resolution

25ppi(min)

7

Input method

Finger

8

Touch action force

30~60g

9

Operating Voltage

5V adjustable

10

Operating current

2.5~10mA Depends on IC

11

Operating temperature

-10°C~60°C

12

Storage temperature

-15°C~65°C ,90%RH40°C~70°C,60%RH

13

Humidity

10%~90%RH at 40°C, non-condensing

14

Relative humidity

10%~90%RH at 40°C, non-condensing

15

Response time

<35ms

16

Transparency

≥82% depends on the quantity of layers

17

Surface hardness

≥7H