Brand: Parts Express. MPN: 120-053. This power adapter enables you to power devices with less than 3.5A current draw that have a vehicle 12 VDC power accessory/cigarette lighter plug into AC current in the house or motel. Key Features: 3.5 amps of output current for power hungry electronics No cord--plugs directly into wall outlet 90 degree foldable AC pin makes it very compact ETL approved for safety Input 100-240 VAC 50/60 Hz for international use Meets U.S. level VI efficiency requirements 12V 3.5A Power Supply with Cigarette Lighter Style Accessory Socket Port This adapter works great for devices that would normally only work in your vehicles cigarette lighter/accessory socket. Air pumps small electronic coolers and other products that only come with an accessory/cigarette lighter plug will fit right into the socket of this AC adapter. It will keep these devices requiring less than 3.5A running while you sleep in your home or travel lodging. This AC adapter also replaces a cellphone house charger as long as you still have a cellphone car charger. Specifications: Input voltage: 100 - 240 VAC @ 50/60 Hz Output voltage: 13.8V @ 3.5A Dimensions: 2-3/8 W x 3-9/16 H x 1-2/3 D.