21.5 inch open frame touch monitor is designed for OEM and system integrators , which is the best cost-benefit touch display solutions and can be used in the retail, self-service and game entertainment.
21.5 inch open frame touch monitor used the high brightness industrial-grade wide-angle color TFT LCD panel, can better attract the user's attention. while used the advanced imaging technology and capacitive touch (projection-type explosion-proof capacitive screen) technology can play the best touch interactive effect. The model with a sophisticated small-frame design can be dustproof & seal on the touch screen. It’s the best touch solutions for indoor and outdoor applications, can support a variety of installation methods, RS232 and USB interface. Besides, the model through a number of safety certification.
◆ Feature
A variety of screen sizes available
With quality assurance and competitive price
Full-Plane PCT Projected Capacitive Touch Screen Technology
Good structural design, dustproof, waterproof
Explosion-proof panel, full-screen can be customized
Touch control two-headed controller:USB/RS232
Video signal support VGA/DVI
A variety of installation methods:Up, down, left or right side locks,back VESA keyhole mounting
OEM/ODM welcome
◆ LCD Panel ◆ |
Item |
Specification |
Type |
a-Si TFT-LCD,LCD panel |
Size |
21.5 inch |
Resolution |
1920(RGB)x1080(FHD) |
Pixel density |
102PPI |
Pixel permutation |
RGB vertical strips |
Ratio |
16:09 |
Point spacing |
0.08275x0.24825 mm |
Pixel pitch |
0.24825x0.24825 mm |
Surface treatment |
Matte surface, Hard coating(3H) |
Display area |
476.64x268.11 mm |
Display mode |
VA, often black display, transmission |
Brightness |
250 cd/m²(Typ.) |
Contrast ratio |
3000:1(Typ.)(transmission) |
Display color |
16.7M (8-bit) |
Response time |
13/5(Typ.)(Tr/Td)(ms) |
Viewing angle |
89/89/89/89(Typ.)(CR≥10)(left/right/up/down) |
Scanning frequency |
60Hz |
Inversion scanning |
NO |
Working temperature |
0℃ ~ +65℃ |
Voltage |
5.0V(Typ.) |
Current |
0.6/0.9A(Typ./Max.) |
Power |
3.0/4.5W(Typ./Max.) |
◆ Capacitive touch screen ◆ |
Item |
Specification |
External dimensions |
524x321.8x3 mm |
Surface hardness |
6H |
Light transmittance |
>85% |
Working temperature |
-10℃ ~ +65℃ |
Storage temperature |
-20℃ ~ +80℃ |
Humidity |
90% at 60℃ |
Linearity |
±1mm |
Use life |
>300,000,000 times |
Resolution |
4096x4096 |
Touch points |
Max,10 points |
Working Voltage |
3.3VDC |
Power consumption |
Active Mode<30ma; Idle Mode:5mA<30MA |
Response time |
<10ms |
Oscillation frequency |
12MHz |
Working frequency |
Max,100MHz |
Read speed |
10PT:80Hz |
Antistatic air discharge |
8KV |
Antistatic contact discharge |
4KV |
◆ AD board ◆ |
Item |
Specification |
Video interface |
VGA/DVI-I(VGA/HDMI/DVI-1) |
LCD interface |
Single/Double LVDS interface |
Resolution |
2048*1152 |
Power supply |
+12V |
Audio interface |
Audio In/Earphone Out |
OSD control |
Menu,automatic,left,right select,power supply |
OSD language |
Simplified Chinese, Traditional Chinese, English, French, German、Italian, Spanish, Portuguese, Japanese、Korean |
Audio output power |
2x1W(8Ω) |
Working temperature |
-10℃ ~ +65℃ |
Support system |
Windows XP/7/8/10 |
◆ Mechanical parameter ◆ |
Monitor Dimension |
526.4x322.3x46.5 mm |
Net weight |
5.96 Kg |
Packing size |
420.0x660.0x195.0 mm |
Gross weight |
6.2Kg single/12.1Kg double |
VESA Mount |
75x75 mm/100x100 mm VESA Mount |


