Aitrip 4Pcs Ac/Dc To Dc Step Down Buck Converter Ac 5 30V Dc 5 48V 24V 36V 48V To Dc 2.5 35V 12V Voltage Regulator Board 2A Adju Car Alarms * Capacity: 7200mAh / 77

* Capacity: 7200mAh / 77

Including Voice

Fits Buick Century 1997-2003 Single Din Stereo Harness Radio Install Dash Kit

Notice: If You Have Any Questions Or Dissatisfaction

Aitrip 4Pcs Ac/Dc To Dc Step Down Buck Converter Ac 5 30V Dc 5 48V 24V 36V 48V To Dc 2.5 35V 12V Voltage Regulator Board 2A Adju Car Alarms * Capacity: 7200mAh / 77Features 1: A: The Power Module Adopts The Plug In Lm2596Hv, The High Voltage Version Of The Lm2596. The Maximum Input Voltage Is 50V (Limited By The Filter Capacitor Withstand Voltage). The External Heat Sink Can Withstand High Current Operation. The Input Terminal Uses A 4A Rectifier Bridge Stack To Input Ac Power, And Has A Dedicated Dc Input Port, Which Is Commonly Used For Ac And Dc Input. The Output Voltage Can Be Adjusted From 3. 3V To 33V, And