雙開關(DPDT開關) - is backordered and will ship as soon as it is back in stock.
雙開關合二為一!翻轉控制桿會導致兩個電路同時從一個連接切換到另一個連接。開關模塊稱為DPDT開關或“雙刀雙擲”開關。
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