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曾經用這電腦電源試過12v的打氣筒,不行,功率不夠,打氣筒一頓一頓的,能否帶動汽車音響沒試過
-遊標-
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09/11/2022 postreply
11:31:21
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開關電源,電流太小(尤其12v)。雞肋
-位酷哥-
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09/11/2022 postreply
14:22:31
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萬用表還是你姐送你那個吧?
-iGarage-
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09/11/2022 postreply
17:16:36
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這個是crippled 的電源。穩壓電源三大要素:電壓可調,電流,電壓顯示。你這都沒啊。
-not_a_fan8-
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09/11/2022 postreply
19:20:10
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PC的電源不是二百瓦嗎?二百瓦不夠?
-xiangbuming-
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09/11/2022 postreply
20:04:59
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大部分功率是給5V的
-TBz-
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09/11/2022 postreply
20:11:26
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封裝上有標記每個輸出的電流,但是穩壓取樣隻是由5V取,且開關電源波紋很高
-chinomango-
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09/11/2022 postreply
20:54:23
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我用350w的pc電源給greenhouse供led(12v1A燈條x10),結果隻有5A輸出(60w).所以是雞肋
-位酷哥-
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09/13/2022 postreply
10:25:14
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你買這個不好嗎?
-TBz-
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09/13/2022 postreply
11:49:25
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看來都不知道/pson要接地吧?
-chinomango-
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09/14/2022 postreply
18:19:00
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