LQ4RA02 基本参数 |
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制造商(Productor) | 夏普/SHARP |
产品型号(MODEL) | LQ4RA02 |
屏尺寸(Size) | 4.0" |
分辨率(Resolution) | 479×234 |
显示比例(Display scale) | 4:3 |
像素排列(Pixel Arrangement) | RGB三角排列 |
点距(Pixel Pitch) | 0.171×0.264 mm |
产品组成(Panel Composition) | 液晶屏, |
面板类型(Technology) | a-Si TFT-LCD |
主要用途(Applications) | 【工业】, |
LQ4RA02光电参数 |
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显示模式(Display mode) | TN,常白显示,透射式 |
亮度(Luminance) | 120 nits |
对比度(Contrast Ratio) | 30:1 |
颜色(Color) | 全色 |
色彩饱和度(Color Saturation) | -1% |
响应时间(Response) | 30/50 (Tr/Td) ms |
可视角度(Viewing Angle) | 30/10/45/45(上/下/左/右) |
最佳视角(The Best View) | 12 o'clock |
白场色度(White Field Chroma) | X:0.297; Y:0.312 |
扫描频率(Scanning Frequency) | 60Hz |
反转扫描(Reverse Scan) | No |
信号类型大类(The kind of Singnal) | Analog |
接口类型(Interface) | Analog |
驱屏电压(Drive-screen voltage) | 5.0/-8.0V (VSH/VSL) |
面板输入电流(Input Current) | 8/60mA (ISH/ISL) |
信号接口类型(Kind of Singnal Interface) | 端子 |
信号接口品牌(Brand of Singnal Interface) | JST |
信号接口脚距(Pitch of Singnal Interface) | 2 mm |
信号接口脚数(Pin of Singnal Interface) | 4 pins |
LQ4RA02结构参数 |
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工作温度(Operation Temperature) | 0 °C ~ 40 °C |
存储温度(Storage Temperature) | -25°C ~ 60°C |
显示区域(Active Area) | 81.9×61.8 mm |
外形尺寸(Outline) | 110.20× 85.80×20.70 mm |
触摸屏(Touch Panel) | 无 |
灯管位置(Lamp Position) | 直下式光源 |
背光类型(Backlight) | HCFL |
灯管数量(Lamp Number) | 1 pcs |
灯管形状(Lamp Shape) | U形 |
单一灯管电压(Voltage of Lamp) | 110V |
单一灯管电流(Current of Lamp) | 15mA |
灯管工作频率(Working frequency of BL) | 20/50KHz (Min./Max.) |
灯管启动电压(Starting Voltage of Backlight ) | 600V (Min.) |
内置灯管驱动器(Driver of Backlight) | 无 |
背光接口类型(Kind of Backlight Interface) | 端子 |
背光接口品牌(Brand of Backlight Interface) | JST |
背光接口型号(Model of Backlight Interface) | PHR-4 |
背光接口数量(Quantity of Backlight Interface) | 2 pcs |
背光接口脚距(Pitch of Backlight Interface) | 2.0 mm mm |
LQ4RA02包装及生产状态 |
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每箱数量(Quantity Per Box) | 50 pcs |
开始量产时间(Date Begin Producing) | 未知 |
当前生产状态(Production Status) | 未知 |
查看LQ4RA02液晶屏规格书相关信息 |
液晶屏型号 | 屏尺寸 | 亮度 | 对比度 | 分辨率 | 背光类型 | 制造商 | ||
---|---|---|---|---|---|---|---|---|
LQ4RE02 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4RE01 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4RA35 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4RA34 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4RA32 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4RA31 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4RA02 | 4.0" | 120nits | 30:1 | 479×234 | HCFL | 夏普(SHARP) | ||
LQ4RA01 | 4.0" | 120nits | 30:1 | 479×234 | HCFL | 夏普(SHARP) | ||
LQ4NC32 | 4.0" | 479×234 | 夏普(SHARP) | |||||
LQ4NC31 | 4.0" | 479×234 | 夏普(SHARP) |