超大尺寸电容触摸屏 车载前装电容触摸屏 工控电容触摸屏 全贴合电容触摸屏

21.5寸电容触摸屏

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产品概述
规格参数
Item Contents Unit
类型Type 投射式电容屏projectedtouch panel
尺寸Size 21.5" Inch
总厚度Total Thickness 4.3±0.3 mm
面板外形Outline of Cover Lens 619.29* 372 +0/-0.4 mm
尺寸Outline of ITO Sensor
492.99*286.39±0.3

mm
Viewing Area 476.64*268.1±0.3 mm
Active Area 479.14*270.61±0.3 mm
接口Interface USB ----
触点数量Number of touch point 10 ----
入电压input voltage 5V ----
响应时间Response time 10 ms
压力值
Pressureendurancevalue
<10g
方式Input Hand writing or capacitive pen
Transmittance >85%
硬度Surface Hardness 6H
范围Usage 此规格用于手写输入式透明电容屏
The specification is applied
to transparent and handwriting
input capacitive touch panels
应用Application 此产品用于一般电器和办公自动化设备
It'sapplied in ordinary electric
equipments and automatic
office facilities.