SKU: 3703757965

Simarine Quad Shunt 4x 25A Circuits

Sale price$175.91 Regular price$195.45
Save 10%

Pay in installments of $48.86 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Simarine Quad Shunt 4x 25A CircuitsSimarine SCQ25 Quad Shunt Module: Precision 4 Channel Monitoring Advanced 12V and 24V System Tracking for Marine and RV Applications The SCQ25 is an advanced monitoring solution designed to provide precise tracking of individual consumers or generators in your 12V and 24V setups. Unlike standard single channel monitors, this four channel shunt module delivers detailed visibility over multiple independent circuits. This ensures you maintain complete

Simarine SCQ25 Quad Shunt Module: Precision 4-Channel Monitoring

Advanced 12V and 24V System Tracking for Marine and RV Applications

The SCQ25 is an advanced monitoring solution designed to provide precise tracking of individual consumers or generators in your 12V and 24V setups. Unlike standard single-channel monitors, this four-channel shunt module delivers detailed visibility over multiple independent circuits. This ensures you maintain complete awareness of your power distribution across boats, caravans, and off-grid power systems.

High-Precision Data and High-Surge Capacity

Built for exact current measurement, each of the four independent sensors accurately tracks loads up to 25A continuously. With a rapid sampling rate of 100 milliseconds and a highly sensitive resolution of 0.01A, the module provides instantly responsive data feedback to your monitoring display. Furthermore, the unit is built to safely handle temporary power spikes. It accommodates peak currents up to 35A for under one minute and up to 50A for a five-second window, allowing it to manage the initial inrush currents from water pumps, refrigeration compressors, or motorised equipment without tripping or sustaining damage.

Seamless Integration and Relay Control

Designed to work flawlessly within the broader ecosystem, the module connects effortlessly to your Simarine PICO battery monitor via dual SiCOM RJ9 sockets. Beyond simple monitoring, the SCQ25 features integrated relay controls with Common Input (COM), Normally Open (NO), and Normally Closed (NC) connections. This provides the flexibility to establish automated switching configurations, allowing you to trigger alarms, activate specific circuits, or shut down loads based on predefined system parameters.

Key Features

  • Four independent monitoring channels with up to 25A continuous rating each
  • High precision accuracy of ± 0.6% with 0.01A measurement resolution
  • Integrated relay terminal block (COM, NO, NC) for custom automation triggers
  • Dual SiCOM ports for plug-and-play networking with Simarine systems
  • Compatible with both 12V and 24V DC systems (maximum connection voltage of 35V)
  • Clear identification of load types including solar arrays and refrigeration units
  • Support for shared ground configurations via a hub busbar

Why Choose a Multi-Channel Shunt?

Relying solely on a primary battery monitor gives you an excellent overview of your overall state of charge, but it fails to identify exactly which appliance is consuming the most power. The SCQ25 solves this by segmenting your electrical data. You can independently monitor your solar input, fridge draw, cabin lighting, and water pumps all from a single centralised module. This detailed breakdown reduces the risk of unexpected battery drain, makes troubleshooting electrical faults significantly faster, and allows you to optimise your energy usage while travelling off-grid.

Streamlined Installation and Robust Design

The SCQ25 is engineered for straightforward integration between your switch panel and various DC loads. The physical unit is extremely lightweight at just 230g and compact, measuring 182 x 80 x 32 mm, ensuring it easily fits behind tight switchboards or inside crowded electrical cabinets. Integrated mounting tabs provide a secure, vibration-resistant installation that is essential for rugged mobile travel in camper trailers, 4x4 setups, or marine environments.

Optimise Your Power Management

Upgrade your electrical monitoring with professional-grade diagnostics. Add the Simarine SCQ25 quad shunt to your off-grid system today to gain unparalleled visibility and granular control over your exact energy consumption.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3703757965

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
B.J. G
Birmingham, US
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
H
Verified Purchase
History Guru
Louisville, US
★★★★★ 5
Great piece of equipment. Worked for mouse, hard drive, and digital camera all into a laptop.
Works great. I used to plug in a mouse, an external hard drive, and an overhead Nikon digital camera for historic digitization of documents and books. It small and compatible and there were no connection or power problems. It feels well built and sturdy and the cord connection to the device is strong and flexible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
N
Verified Purchase
najib
Louisville, US
★★★★★ 5
Great for retro emulation!
Got this for a retro emulation setup. Worked great. No issues whatsoever. Works on apple as well. Its a basic usb hub, but doesn't feel cheap. Got it on sale, which made it even better!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
E
Verified Purchase
E's mom’s husband
New York, US
★★★★★ 4
Works good, happy with purchase
Works good with usb-c expansion card. Data transfer rates are good. Lets me use usb thumb drives and external hard drives that gave usb-a connectors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
inexpensive usb3.1 gen 2 hub with PD
This USB3.1 gen 2 hub is well made, featuring VIA Labs controller (device id 2109:2822) and is made in China. It looks nice and performs according to the specs. I wish usb-c socket supported TB3/Alt DP cable to connect a display to it, but it is apparently made mainly for power delivery. I think the hub is a good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025

recommand products