“DIP LEDs”的版本间的差异
来自丢石头百科
Yousimaier17(讨论 | 贡献) |
Yousimaier17(讨论 | 贡献) (→正负极区分) |
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(未显示同一用户的6个中间版本) | |||
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{{Product | {{Product | ||
− | |images= | + | |images=[[File:DIP LEDs (Colorful, Round).png|400px]] |
DIP LEDs (Colorful, Round) | DIP LEDs (Colorful, Round) | ||
----- | ----- | ||
− | + | [[File:DIP LEDs (Transparent, Round).png|400px]] | |
DIP LEDs (Transparent, Round) | DIP LEDs (Transparent, Round) | ||
----- | ----- | ||
+ | [[File:DIP LEDs (Fog, Round).png|400px]] | ||
DIP LEDs (fog, Round) | DIP LEDs (fog, Round) | ||
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}} | }} | ||
− | == | + | == 参数说明 == |
+ | === 3MM与5MM === | ||
+ | *'''3MM LED''' | ||
+ | **[[File:直插式LED_3mm.png|400px]] | ||
+ | *'''5MM LED''' | ||
+ | **[[File:直插式LED_5mm.png|400px]] | ||
− | == | + | === 正负极区分 === |
+ | *[[File:直插式LED_正负.png|400px]] | ||
+ | *看引脚:长脚为正极,短脚为负极。 | ||
+ | *看头部:小头为正极,大头为负极。 | ||
+ | *使用万用表二极管档位测量:当LED导通发光时,红表笔所接为正极,黑表笔所接为负极。 | ||
+ | === 部分参数 === | ||
+ | *[[File:直插式LED_参数.png|600px]] | ||
− | == | + | == 产品规格 == |
+ | 注:有色LED、透明LED与雾状LED主要区别在于LED胶壳材质。 | ||
+ | === 直插式LED(有色) === | ||
+ | *[[File:直插式LED(有色).png|600px]] | ||
− | == 直插式LED( | + | === 直插式LED(透明) === |
+ | *[[File:直插式LED(透明).png|600px]] | ||
+ | === 直插式LED(雾状) === | ||
+ | *[[File:直插式LED_.直插式LED(雾状)png.png|600px]] | ||
== FAQ == | == FAQ == | ||
{{Service00}} | {{Service00}} |