Dual USB Charger SocketConveniently Charge Popular USB-Powered Mobile DevicesProtective cap with tether keeps dust and spray from shortening the life of the charger. Made with materials which ensure a solid contact and low voltage drop.Blue Sea&';s 1016 Dual USB Charger Socket is easy to install in an existing 12 VDC socket hole providing convenient access for charging mobile devices.Includes: 2 USB ports Watertight cap Features: Watertight cap Corrosion resistant materials Protected from overheating Easy installation Specifications: USB: 2.0 Input Voltage: 12/24V DC Output Voltage: 5V DC +/- 5% Max. Output Current: 2.1A DC Cut Out Dimensions: 1-3/16" Dia. FCC Part 15: Subpart B Compliant WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Brochure (pdf)