{"product_id":"battery-shunt-500a-2x-voltage-2x-resistance-1x-tem","title":"Simarine Battery Shunt 500A 2x Voltage, 2x Resistance, 1x Temperature","description":"\u003ch2\u003eSimarine SC503 500A Active Digital Combo Shunt\u003c\/h2\u003e \u003ch3\u003eAdvanced Dual Battery and Tank Monitoring for PICO Systems\u003c\/h3\u003e \u003cp\u003eThe Simarine SC503 is a highly versatile active digital combo shunt engineered to elevate your PICO battery monitoring system. Designed for robust 12V, 24V, and 48V power networks (compatible up to 75V), this advanced module combines high-precision current measurement with comprehensive voltage, resistance, and temperature monitoring. By consolidating multiple sensor inputs into a single compact unit, the SC503 reduces wiring complexity and simplifies system integration for marine vessels, camper trailers, and off-grid setups.\u003c\/p\u003e \u003ch3\u003eMeasure Heavy Current Draw with Confidence\u003c\/h3\u003e \u003cp\u003eMonitoring high-capacity electrical circuits requires reliable and accurate hardware. Featuring a continuous current rating of 500A and capable of handling peak currents up to 1000A for short durations, this dual battery shunt is perfectly suited for demanding applications. It effortlessly tracks the power draw of heavy consumers such as high-output inverters, bow and stern thrusters, or anchor winches. Alternatively, it can monitor high-yield current generators like large solar arrays and shore power chargers. The robust M10 bolt terminals ensure a secure, low-resistance connection, minimising the risk of voltage drops or heat buildup during intensive use.\u003c\/p\u003e \u003ch3\u003eAll-in-One Sensor Integration\u003c\/h3\u003e \u003cp\u003eBeyond standard current tracking, the SC503 functions as a multi-purpose sensor hub. It features two dedicated voltage inputs and two resistance inputs, allowing users to monitor a secondary battery bank alongside fuel, fresh water, or grey water tank levels. Additionally, the unit provides temperature monitoring capabilities through a dedicated JST connector socket for an NTC 10k temperature sensor. This holistic approach to system tracking gives you complete oversight of your critical utilities from a single interface, eliminating the need to install separate, standalone tank or temperature modules.\u003c\/p\u003e \u003ch3\u003eSeamless Network Expansion\u003c\/h3\u003e \u003cp\u003eIntegration into your existing monitoring network is straightforward. The shunt is equipped with dual RJ9 SiCOM ports, enabling seamless data communication and simple daisy-chaining with other Simarine modules or directly to your PICO display. The included green 6-pin terminal block makes wiring your voltage and resistance inputs quick and secure. With a highly accurate 0.01A resolution and a fast 100ms sampling rate, the SC503 ensures your digital display updates with real-time, precise system data.\u003c\/p\u003e \u003ch3\u003eKey System Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e \u003cstrong\u003eHigh-capacity current tracking:\u003c\/strong\u003e 500A continuous measurement rating handles heavy inverters and large charging sources with ease.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eMulti-functional inputs:\u003c\/strong\u003e Features 2x voltage and 2x resistance inputs for simultaneous dual battery and multi-tank monitoring.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eTemperature monitoring ready:\u003c\/strong\u003e Includes 1x dedicated socket for NTC 10k temperature sensors to track ambient or battery bay conditions.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBroad system compatibility:\u003c\/strong\u003e Operates efficiently across 12V to 48V systems with a maximum voltage limit of 75V.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eHigh accuracy data:\u003c\/strong\u003e Delivers precise readings with a 0.01A resolution and 0.6% current accuracy for dependable power management.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eRobust hardware:\u003c\/strong\u003e Built with heavy-duty M10 battery connection bolts for secure high-current power transfer.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTake Control of Your Power System\u003c\/h3\u003e \u003cp\u003eUpgrade your digital monitoring setup with a module built for precision and reliability. Order the Simarine SC503 500A Combo Shunt today and gain complete visibility over your battery banks, tank levels, and heavy power loads.\u003c\/p\u003e","brand":"Simarine","offers":[{"title":"Default Title","offer_id":55056599875923,"sku":"SI-SC503","price":111.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/simarine-500a-battery-shunt-si-sc503.png?v=1790335667","url":"https:\/\/progradewarehouse.com\/products\/battery-shunt-500a-2x-voltage-2x-resistance-1x-tem","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}