Blue Sea Systems - 360 Panel - 4 Position 12V w/Dual USB & 12V Socket One Size. This DC Branch Circuit Breaker panel will distribute current from a high amperage source to lower amperage circuits. DC sockets and USB charging are integrated into a popular sized circuit protection panel. Specifications for Blue Sea Systems 360 Panel - 4 Position 12V w/Dual USB & 12V Socket: Manufacturer: Blue Sea Systems Voltage: 12 volts Color: Black Package Contents: Blue Sea Systems 360 Panel - 4 Position 12V w/Dual USB & 12V Socket Blue Sea Systems 1495: 1495 - 360 Panel - 4 Position 12V w/Dual USB & 12V Socket One Size