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桶傑克電源開關 - MF(3“)

原名
Barrel Jack Power Switch - M-F (3")

貨號
COM-11705

特價
83

資料來源:https://www.sparkfun.com/products/11705

We use barrel jacks a lot around here and sometimes we need to pop a switch into the mix. That usually means hacking up a perfectly good barrel jack extension cable, but the whole point of using the barrel jacks was so that we wouldn’t have to hack things apart… Well, we found a solution: The Barrel Jack Power Switch.

Okay, it’s nothing fancy but it is really useful. Plug your power supply into one end and the other into your project and, just like that, you’ve got a power switch! The on-off rocker switch has a good stiff ‘click’ to it, so it isn’t easy to accidentally switch. It’s also fairly small so it won’t add too much unnecessary bulk to your project.

Features:

  • Switch Body: ≈ 61 x 27 x 23mm
  • Cable: 85mm long (each side)
  • Barrel Connector: 5.5x2.1mm

我們用桶插孔很多在這裡,有時我們需要彈出一個開關到混合。這通常意味著黑客入侵了一個完美的每桶插孔延長線,但使用的桶插孔的整點是,這樣我們就不必拆開砍東西...好吧,我們找到了一個解決方案:桶傑克電源開關。

好吧,這不是什麼幻想,但它真的很有用。將您的電源插入一端,另一端插入您的項目,就這樣,你已經有了一個電源開關!通斷搖臂開關具有良好的剛性'點擊'它,所以它不容易意外地切換。這也是相當小的,這樣就不會太多不必要的批量添加到您的項目。

外形尺寸:

  • 開關本體:≈61×27×23毫米
  • 電纜:85毫米長(每側)
  • 槍管連接器:5.5x2.1mm

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