The Touch Screen allows users to operate the host as long as they lightly touch the icons or text on the computer display with their fingers, which eliminates keyboard and mouse operations and makes human-computer interaction more straightforward. Mainly used in public hall information query, leadership office, electronic games, song ordering, multimedia teaching, air ticket/train ticket pre-sale, etc. The products are mainly divided into three categories: capacitive touch screen, resistive touch screen and surface acoustic wave touch screen.
• Standard sizes List for PCAP touch overlay:
1, Provide touch screen products with a variety of specifications and sizes.
2, Explosion-proof panel features, dustproof, waterproof splash. Whole flat screen with special option customization.
3, Product with high reliability, good stability, ample compatibility and economical.
4, A variety of installation ways: up and down or left and right side lock, installation way of back VESA keyhole.
5, Considerate structure design:
◊ Aluminium frame (with ABS arc corner), light, anti-corrosion and heat dissipation; extra 8 screws hols in the frame, extend installation ways.
◊ Wide screen (16 : 9) and metallic appearance make it more attractive.
|LCD Type||18.5 inch a-Si TFT-LCD|
|Dimensions (L x W x H)||457 x 281.4 x 42.5 mm|
|Video Input||VGA, DVI (HDM optional)|
|Resolution||1366 x 768|
0.300 × 0.300 (H×V)
|Viewing angle (v/h)||
85 / 85 / 80 / 80 (Typ.)(CR≥10)
|Contrast||1000 : 1|
|Brightness (cd/m2)||250 cd/m²(Typ.)|
|Support Color||16.7M (6-bit + Hi-FRC)|
|Type||Projected Capacitive touch screen|
|Multi touch||10 touch points|
|Touch Life Cycle||> 300 millions|
|Touch Response time||<10ms|
|Operating Voltage||DC 5V|
|Touch System Interface||USB interface|
|Power consumption||Active Mode<30ma; Idle Mode:5mA<30MA|
|Environment||Operating Temp.||0 ~ 45° C|
|Storage Temp.||-20 ~ 60° C|
|Operating Humidity:||5 ~ 90% @ 40° c, non-condensing point|
|Cooling mode||Natural air cooling|
Input and output interface
|VGA x 1; DVI x 1; (video signal input)|
|12V DC Jack x 1|
|USB2.0 type B female x 1 (touch screen communication port)|
On-Screen Display (OSD) buttons (Auto, Up, Power, Down, Menu), multilingual operation interface