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可见光 LED
图片 型号 文档 类别 描述 品牌 供应商
1090QA5-28V 可见光 LED 1090 Series Incandescent Panel Mount Indicator with wire available in different lenses and lens colors and operating voltage range of 12V or 28V Snap
1090QA6-12V 可见光 LED Non-Relampable Neon Indicator Lights
非Relampable霓虹指示灯
1090QA6-28V 可见光 LED Non-Relampable Neon Indicator Lights
非Relampable霓虹指示灯
1090QA6-28V 可见光 LED 1090 Series Incandescent Panel Mount Indicator with tab terminals available in different lenses and lens colors and operating voltage range of 12V or
1090QC1-12V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC1-28V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC3-12V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC3-28V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC4-12V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC4-28V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC5-12V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1090QC5-28V 可见光 LED Non-Relampable Neon-Incandescent Indicator Lights
非Relampable霓虹灯,白炽灯指示灯
1091M1-125V 可见光 LED Single Color LED, Red
1091M1-125VAC 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
1091M1-125VAC 可见光 LED 1091 Series LED Panel Mount Indicator with wire with small dome lens available in different lens colors and operating voltage range of 6V, 12, 24V or
1091M1-12V 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
1091M1-12V 可见光 LED Single Color LED, Red,
1091M1-24V 可见光 LED Single Color LED, Red,
1091M1-6V 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
1091M1-6V 可见光 LED Single Color LED, Red,
1091M5-125V 可见光 LED Single Color LED, Green
1091M5-125VAC 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
1091M5-125VAC 可见光 LED 1091 Series LED Panel Mount Indicator with wire with small dome lens available in different lens colors and operating voltage range of 6V, 12, 24V or
1091M5-12V 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
1091M5-12V 可见光 LED Single Color LED, Green,
1091M5-24V 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
1091M5-24V 可见光 LED Single Color LED, Green,
1091M5-6V 可见光 LED Single Color LED, Green,
1091M7-125V 可见光 LED Single Color LED, Yellow
1091M7-125VAC 可见光 LED Non-Relampable LED Indicator Lights
非Relampable LED指示灯
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什么是可见光 LED

    可见光LED(发光二极管)是一种能够将电能直接转换为可见光能的半导体器件。它由一个PN结组成,其中P区富含正电荷的空穴,N区富含负电荷的电子。当在LED两端加上正向电压时,空穴和电子在PN结附近相遇并结合,释放出能量,这种能量以光子的形式发出,从而形成可见光。