Adjustable Power Adapter 3V 4.5V 5V 6V 7.5V 9V 12V 2A 2.5A Adaptor AC/DC Power Adapters Supply Universal Charger For LED Strips Adjustable Power Adapter 3V 4.5V 5V 6V 7.5V 9V 12V 2A 2.5A Adaptor AC/DC Power Adapters Supply Universal Charger For LED Strips. Sale price : $12.49 Category : Lights & Lighting