Blue Sea Dual USB Accessory Panel w/ Socket & VoltmeterThis Blue Sea Dual USB Accessory Panel w/ Socket & Voltmeterprotects against water ingress with its silicon breaker boots and gasket.The polycarbonate/ABS panel face allows it to be corrosion resistant, UV-stabilized and flame retardant.With an illuminated technologies 15A circuit breaker switch, it provides the ability to shut off the panel preventing parasitic draw. This accessory panel features a dual USB charger, 12-volt socket, and a mini voltmeter.Features:Illuminated Technologies 15A Circuit Breaker Switch Allows The Ability To Shut Off Panel PreventingParasitic Draw2.1A Dual USB Charger12-Volt SocketPanels Offer Customizable 12V Charging and Monitoring OptionsMini OLED DC VoltmeterPre-Wired Harness Included In All Panels For Easy InstallationSilicon Breaker Boots and Gasket Protects Against Water Ingress12V DC OnlyPolycarbonate/ABS Panel Face Is UV-Stabilized, Flame Retardant, and Corrosion ResistantSpecifications:Width: 6.61 in (167.89 mm)Height: 2.25 in (57.15 mm)Depth: 2.75 in (69.85 mm)Positions: 1Nominal Voltage: 12V DC