--- product_id: 257387407 title: "Sgp32 200 Amp Battery Relay Isolator And" brand: "stinger" price: "522 zł" currency: PLN in_stock: true reviews_count: 7 category: "Stinger" url: https://www.desertcart.pl/products/257387407-sgp32-200-amp-battery-relay-isolator store_origin: PL region: Poland --- # 200 Amp max current Prevents battery drain Universal 12V compatibility Sgp32 200 Amp Battery Relay Isolator And **Brand:** stinger **Price:** 522 zł **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay ahead — never let your battery hold you back! ## Quick Answers - **What is this?** Sgp32 200 Amp Battery Relay Isolator And by stinger - **How much does it cost?** 522 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/257387407-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 - • **Battery Life Guardian:** Prevents primary battery discharge, extending your battery’s lifespan. - • **Quick Connect Terminals:** Simplifies setup with fast, secure connections—get running in no time. - • **Automatic Operation Mode:** Smart relay activation ensures your devices run only when the engine is on. - • **Seamless 12V Integration:** Fits universally with all 12V automotive systems for hassle-free installation. - • **Powerhouse 200 Amp Capacity:** Handles heavy-duty current with ease for reliable performance. ## Overview The Stinger SGP32 is a robust 200 Amp battery relay isolator designed for universal 12V automotive applications. It prevents primary battery discharge, ensuring extended battery life and reliable current transfer. Featuring quick connect terminals and automatic operation, it’s engineered for seamless integration and optimal performance in demanding environments. ## Description Stinger Sgp32 200 Amp Battery Relay Isolator And : desertcart.ae: Automotive Review: ممتاز جدا وسريع -:- طرفين صفر وطرفين فضي -؛- الاصفر الايسر الى موجب البطارية الرئيسية -:- والايمن الى موجب البطارية الاخرى -؛- الفضي الامامي هو مشترك في السالب في البطاريتين او يوصل في هيكل السيارة -:- الفضي الخلفي ضروري يوصل مع اي طرف موجب في إي جهاز في السيارة يعمل مع دوران المحرك ( تشعيل السيارة ) مثل راديو مكيف . شكرا Review: ممتاز ## 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 | #41,216 in Automotive ( See Top 100 in Automotive ) #11 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 (1,506) | | Global Trade Identification Number | 00609098796019, 00609098797788 | | Included Components | Stinger | | Item Type Name | SGP32 | | Item Weight | 635 g | | 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 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 ![Sgp32 200 Amp Battery Relay Isolator And - Image 1](https://m.media-amazon.com/images/I/71U91yrL3BL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by م***. on 18 January 2024* ممتاز جدا وسريع -:- طرفين صفر وطرفين فضي -؛- الاصفر الايسر الى موجب البطارية الرئيسية -:- والايمن الى موجب البطارية الاخرى -؛- الفضي الامامي هو مشترك في السالب في البطاريتين او يوصل في هيكل السيارة -:- الفضي الخلفي ضروري يوصل مع اي طرف موجب في إي جهاز في السيارة يعمل مع دوران المحرك ( تشعيل السيارة ) مثل راديو مكيف . شكرا ### ⭐⭐⭐⭐⭐ Review *by A***D on 24 January 2023* ممتاز ### ⭐⭐⭐⭐⭐ Review *by R***O on 4 February 2024* Perfecto ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/257387407-sgp32-200-amp-battery-relay-isolator](https://www.desertcart.pl/products/257387407-sgp32-200-amp-battery-relay-isolator) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-25*