Skip to main content
Bunnings Warehouse
Lowest Price Policy^
Free delivery* withOnePass_Icon.svg
0
1/4
Simarine
Delivery Included
Simarine

Simarine Battery Shunt 500A 2x Voltage, 2x Resistance, 1x Temperature

I/N: 1179458

Marketplace | Online only

$237.84

Afterpay logo
4 payments of $59.46
PayPal Logo
4 payments of $59.46
zip_logo.svg
From $10 a week

How to purchase

Marketplace | Online only

Items sold and delivered by Solar 4 RVs. This item is not available in-store or for click & collect.

Marketplace FAQs

Delivery

Delivery policyReturns & refunds
Solar 4 RVs
Enter postcode or suburb for estimate

  • 500a continuous current rating with 1000a peak capacity for monitoring high-power inverters, thrusters, and large solar arrays
  • Dual voltage inputs and dual resistance inputs for simultaneous monitoring of a second battery bank and tank levels (fuel, water)
  • Includes a dedicated temperature sensor input (ntc 10k) for monitoring battery bay or ambient conditions
  • High measurement accuracy with 0.01a resolution and 0.6% current accuracy for precise power tracking
  • Compatible with 12v, 24v, and 48v systems up to 75v; features m10 bolt terminals and rj9 sicom ports for easy integration
The Simarine SC503 is a 500A active digital combo shunt designed for PICO battery monitoring systems. It provides precise current measurement along with dual voltage, dual resistance, and one temperature input, all in a single compact module. Ideal for 12V to 48V systems, it simplifies wiring and supports monitoring of heavy loads, secondary batteries, and tank levels. With 0.01A resolution and robust M10 terminals, it ensures reliable data for marine, RV, and off-grid applications.