{"product_id":"blue-sea-12v-15a-below-deck-switch-panel-with-1-soc-monitor-and-1-usb-port","title":"Blue Sea 12V 15A Below-Deck Switch Panel with 1 SOC Monitor and 1 USB Port","description":"\u003ch2\u003eIntegrated 12V DC Accessory Control, Battery Monitoring, and USB Charging\u003c\/h2\u003e\n\u003cp\u003eManaging auxiliary power in marine vessels, caravans, and off-grid setups requires reliable components that protect your battery bank while providing convenient access to power. The \u003cstrong\u003eBlue Sea 12V 15A Below-Deck Switch Panel\u003c\/strong\u003e consolidates circuit protection, state-of-charge (SOC) monitoring, and USB device charging into a single, compact interface. Engineered specifically for \u003cstrong\u003e12V DC systems\u003c\/strong\u003e, this pre-wired unit streamlines dashboard and cabin installations while eliminating the clutter of multiple standalone gauges and sockets.\u003c\/p\u003e\n\n\u003ch3\u003eEliminate Parasitic Battery Draw\u003c\/h3\u003e\n\u003cp\u003eA common issue with standard 12V accessory panels is continuous parasitic drain. Built-in digital displays and USB voltage converters constantly draw small amounts of current, which can flatten a house or starter battery when the vessel or vehicle is in storage. This Blue Sea panel solves this problem by integrating an illuminated \u003cstrong\u003eCarling Technologies 15A circuit breaker switch\u003c\/strong\u003e. Acting as both an overcurrent protection device and a master isolation switch, it allows you to completely shut off power to the panel's USB port and SOC monitor when not in use, preserving your battery reserves.\u003c\/p\u003e\n\n\u003ch3\u003eEngineered for Harsh Marine and Mobile Environments\u003c\/h3\u003e\n\u003cp\u003eUnlike standard automotive switch panels that quickly degrade in damp or salty air, the BS-4363B is built to withstand demanding conditions. The panel face is constructed from a heavy-duty, \u003cstrong\u003eUV-stabilised, flame-retardant polycarbonate\/ABS blend\u003c\/strong\u003e that will never rust or corrode. Although designed for below-deck or cabin mounting, it incorporates silicone breaker boots and a sealing gasket to actively guard the rear electrical contacts against moisture, condensation, and dust ingress.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIlluminated 15A Carling Circuit Breaker:\u003c\/strong\u003e Provides clear visual status of the circuit and isolates the panel to prevent unwanted battery drain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated State-of-Charge Monitor:\u003c\/strong\u003e Offers real-time visibility of your 12V battery health to help prevent premature deep-discharge damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated USB Charging Port:\u003c\/strong\u003e Includes a protective weather cover to keep dust and moisture out when charging mobile devices and navigation gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Wired Harness Included:\u003c\/strong\u003e Reduces installation time and minimises the risk of wiring errors in tight console spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Proof Construction:\u003c\/strong\u003e UV-stabilised, flame-retardant polycarbonate\/ABS faceplate ensures long-term durability in marine and RV cabins.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSimplified Installation and Customisable Layout\u003c\/h3\u003e\n\u003cp\u003eWiring individual switches, fuses, and gauges behind a cramped helm or camper control board can be time-consuming and prone to loose connections. This unit arrives with a factory-installed, \u003cstrong\u003epre-wired harness\u003c\/strong\u003e, requiring only basic positive and negative tie-ins to your primary 12V DC distribution system. Featuring four reinforced corner mounting holes, it secures neatly into dashboards, bulkheads, or cabinetry. Furthermore, the modular socket architecture allows for future customisation if your 12V charging and monitoring requirements evolve.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: This switch panel is engineered strictly for 12V DC operation only and is not compatible with 24V or 48V electrical systems.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Vessels:\u003c\/strong\u003e Below-deck cabin control, cuddy cabins, and protected helm stations on trailer boats, yachts, and cruisers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaravans and Campers:\u003c\/strong\u003e Bedside or dinette power hubs for charging phones and checking house battery status at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4WD and Overland Canopies:\u003c\/strong\u003e Compact auxiliary power management for dual-battery setups in canopies and service bodies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUpgrade Your 12V Power Management\u003c\/h3\u003e\n\u003cp\u003eEquip your vessel or off-grid vehicle with dependable circuit control and battery monitoring. Order the Blue Sea 12V 15A Below-Deck Switch Panel today for a clean, professional installation that protects your batteries from parasitic draw.\u003c\/p\u003e","brand":"Blue Sea","offers":[{"title":"Default Title","offer_id":43631508684861,"sku":"BS-4363B","price":105.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/3918\/3933\/files\/blue-sea-12v-switch-panel-usb-soc-monitor-bs-4363b.jpg?v=1792903966","url":"https:\/\/www.solar4rvs.com.au\/products\/blue-sea-12v-15a-below-deck-switch-panel-with-1-soc-monitor-and-1-usb-port","provider":"Solar 4 RVs","version":"1.0","type":"link"}