---
product_id: 257387407
title: "Stinger Sgp32 200 Amp Battery Relay Isolator And"
brand: "stinger"
price: "2074 kr"
currency: NOK
in_stock: true
category: "Stinger"
url: https://www.desertcart.no/products/257387407-stinger-sgp32-200-amp-battery-relay-isolator
store_origin: NO
region: Norway
---

# 200 AMP max current Water-resistant for marine use Prevents battery drain Stinger Sgp32 200 Amp Battery Relay Isolator And

**Brand:** stinger
**Price:** 2074 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay unstoppable with Stinger SGP32!

## Quick Answers

- **What is this?** Stinger Sgp32 200 Amp Battery Relay Isolator And by stinger
- **How much does it cost?** 2074 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/257387407-stinger-sgp32-200-amp-battery-relay-isolator)

## Best For

- stinger enthusiasts

## Why This Product

- Trusted stinger brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** 100,000 mechanical cycles ensure long-term reliability
- • **Battery Guardian:** Prevents primary battery discharge to extend battery life
- • **Weatherproof Warrior:** Water-resistant design built for rugged outdoor conditions
- • **Powerhouse Performance:** Handles up to 200 amps for seamless power transfer
- • **Universal Compatibility:** Fits all 12V systems—marine, powersports, and more

## Overview

The Stinger SGP32 is a robust 200 AMP battery relay isolator designed for universal 12V applications. Featuring a water-resistant build and a 100,000-cycle mechanical lifespan, it prevents primary battery discharge to maximize battery longevity. Ideal for marine and powersports setups, this relay ensures reliable, high-current power transfer with quick-connect terminals for easy installation.

## Description

Stinger Sgp32 200 Amp Battery Relay Isolator And | Universal compatibility, 100k mechanical cycle life, water-resistant design for marine or powersports stereos & accessories : desertcart.ae: Automotive

## Features

- 200 AMP Battery Isolator and Relay
- Prevents primary battery discharge
- Maximum current transfer
- Extends battery life
- Universal 12V Applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001HBYXVS |
| Best Sellers Rank | #14,890 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Power Relays |
| Brand Name | STINGER |
| Coil Voltage | 12 Volts |
| Connector Type | Quick Connect |
| Contact Current Rating | 200 Amps |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Country Of Origin | China |
| Current Rating | 200 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,538) |
| Global Trade Identification Number | 00609098796019, 00609098797788 |
| Included Components | Stinger |
| Item Highlight | Universal compatibility, 100k mechanical cycle life, water-resistant design for marine or powersports stereos & accessories |
| Item Type Name | SGP32 |
| Item Weight | 1.4 Pounds |
| Manufacturer | Stinger |
| Maximum Switching Current | 1 Amps |
| Maximum Switching Voltage | 12 Volts |
| Minimum Switching Voltage | 12 Volts |
| Model | SGP32 |
| Mounting Type | Chassis Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Terminals | 2 |
| Operation Mode | Automatic |
| Part Number | SGP32 |
| Specification Met | [POSSIBLE] UL, IEC, CE, NEMA |
| UPC | 609098797788 609098796019 |
| Unit Count | 1 Count |
| Wattage | 12 watts |

## Product Details

- **Connector type:** Quick Connect
- **Contact material:** Copper
- **Contact type:** Normally Open
- **Current rating:** 200 Amps
- **Mounting type:** Chassis Mount

## Images

![Stinger Sgp32 200 Amp Battery Relay Isolator And - Image 1](https://m.media-amazon.com/images/I/71Avf6Y7YoL.jpg)

## Available Options

This product comes in different **Customer Package Type, Style** options.

## Questions & Answers

**Q: Do I install this before or after a 100 amp bus prewired in my vehicle?**
A: It depends which battery you want to power the bus, and how the bus is wired. If the bus is connected in between both batteries, I would put the isolator before the bus to only drain the accessory battery when the vehicle is off. Once again, depends on how the bus is wired though.

**Q: Is it better to leave the 2 battery connected all the time or its better to disconnect the auxiliary battery if i choose to use a switch**
A: The purpose of the Stinger SGP32 200 AMP Relay is to provide an electronic "switch" that can connect two batteries (or battery systems) at the control of a 1A, 12V signal. In typical use, the relay's signal input is attached to your vehicle's Accessory On, Ignition On or Engine Run signal. In this way, your two batteries are automatically connected by the relay when your vehicle is on and disconnected when your vehicle is off. You could add 1 or more additional manual switches to provide a manual override to the automatic relay.

**Q: What gauge wire is recommended?**
A: You can search google for "Wire Gauge Amps Chart" and that will provide more detailed information on what size wire gauge is required for your specific installation.

But I would definitely recommend using 1/0awg Oxygen-Free Copper (OFC) power wire if your components will be drawing anywhere near 200 amps.

**Q: I have a 210amp alternator will this size work for me or would in need to go bigger? Am i also capable of also using this as a relay without 2 batterys**
A: 1. Your relay capacity should match your alternator, not your load. So you theoretically need a minimum of 210 amp relay. 
2. Yes. It is basically just a solenoid that isolates one terminal from the other until it is activated.

## Frequently Bought Together

- Stinger SGP32 200 AMP Battery Relay Isolator and Relay
- BOJACK 0/2/4 Gauge ANL Fuse Holder and 200 Amp ANL Fuses for 0 2 4 8 Gauge AWG Fuse Block, Fuse Box, Automotive Fuse Holder 200A (Pack of 2)
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing

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**Shop now:** [https://www.desertcart.no/products/257387407-stinger-sgp32-200-amp-battery-relay-isolator](https://www.desertcart.no/products/257387407-stinger-sgp32-200-amp-battery-relay-isolator)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-08*