Insten AC/DC Power Converter Charger Adapter 110V to 12V Converts Household Power to 12-Volts DC to Power Your 12-Volt Products and Accessories. Transform 110V AC from Wall Plug into 12V DC for Car charger or Car lighter Plugin Very convenient and Easy to use. Light and Compact: Perfect for traveling or road trip. Color: Black. Output: 550-650 mA.