brand

GTOUCH

GP-121F-5H-NB17B

Size

12.1”

Frame size

275.82 x 177.9 mm 

Display size

261.12 x 163.2 mm

Visual size

264.12 x 166.2 mm

Thickness

2.2mm

Operating Temp.

-20℃ ~ +70℃

Storage Temp.

-40℃ ~ +80℃

Operating humidity

20%RH ~85%RH

10%RH ~ 90%RH

Click life

>1 million times (single point)

Transmittance

>80%

Haze degree

<13%

working voltage

5V-12V

Environmental testing

Storage Temp.：-40℃～80℃

Operating Temp.：-20℃～70℃

Transmission speed

19200baud

Impedance characteristics

300-600Ω

Linear error

<1.5%

New testing method

High temperature test: test temperature 80 ℃, store 288 hours, take out and store 24 hours at room temperature;

Low temperature test: test temperature - 40 ℃, store 288 hours, take out and store 24 hours at room temperature;

High temperature and humidity test: test temperature 60 ℃, humidity 90rh, storage 288 hours, take out at room temperature for 24 hours;

Cold and hot shock test: the test temperature was - 40 ℃ and 80 ℃, and the storage time was 30 minutes each, 10 cycles, and then stored at room temperature for 24 hours;

Durability test: r8mm / 250g force / 2 times per second single touch touch panel, more than 10 million times;

Writing test: R 0.8 mm / 250 g force, draw back 100000 times in a straight line of one inch

Notes