AC power input jack

例句：

1. 1. The AC powerinput jack is the main component ofthe power supply unit.
   交流电源输入插座是电源供应单元的主要部件。
2. 2. The AC powerinput jack is used to connect thepower supply unit to the wall outlet.
   交流电源输入插座用于将电源供应单元连接到墙壁插座。
3. 3. The AC power input jackis essential for ensuring that the power supplyunit can receive a stable and reliable powersupply.
   交流电源输入插座对于确保电源供应单元能够接收到稳定可靠的电源至关重要。