--- product_id: 77206028 title: "Sunway Solar SAE Polarity Reverse Adapter Connectors for SAE Quick Disconnect Extension Cable, Solar Panel Battery Power Charger and Maintainer-3Pack" brand: "sunway solar" price: "€ 9.74" currency: EUR in_stock: true reviews_count: 8 category: "Sunway Solar" url: https://www.desertcart.de/products/77206028-sunway-solar-sae-polarity-reverse-adapter-connectors-for-sae-quick store_origin: DE region: Germany --- # Supports up to 30A current Reverses polarity seamlessly Compatible with 12V/24V DC systems Sunway Solar SAE Polarity Reverse Adapter Connectors for SAE Quick Disconnect Extension Cable, Solar Panel Battery Power Charger and Maintainer-3Pack **Brand:** sunway solar **Price:** € 9.74 **Availability:** ✅ In Stock ## Summary > 🔋 Flip your solar setup’s polarity, not your plans! ## Quick Answers - **What is this?** Sunway Solar SAE Polarity Reverse Adapter Connectors for SAE Quick Disconnect Extension Cable, Solar Panel Battery Power Charger and Maintainer-3Pack by sunway solar - **How much does it cost?** € 9.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/77206028-sunway-solar-sae-polarity-reverse-adapter-connectors-for-sae-quick) ## Best For - sunway solar enthusiasts ## Why This Product - Trusted sunway solar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Easy to carry spares for on-the-go solar power management - • **High Current Capacity:** Handles up to 30 amps for heavy-duty solar setups - • **Plug & Play Polarity Fix:** Instantly correct reversed polarity without rewiring - • **Robust 10AWG Cable Included:** Durable 15cm tinned wire for reliable power transfer - • **Universal SAE Compatibility:** Works flawlessly with battery tenders, solar panels, and regulators ## Overview The Sunway Solar SAE Polarity Reverse Adapter Connectors (3-pack) provide a simple, reliable solution to fix reversed polarity issues in SAE-compatible solar panel systems. Designed for 12V/24V DC setups and supporting currents up to 30A, these lightweight adapters include a durable 10AWG, 15cm tinned wire extension, ensuring seamless compatibility with battery tenders, solar chargers, and regulators. Perfect for RV owners and solar enthusiasts seeking hassle-free, plug-and-play polarity correction without rewiring. ## Description 1 Review: Simple Solution for Reversed-Polarity Zamp Solar Connections - I originally bought these because my RV came with a Zamp-branded auxiliary solar panel connection on the side. After doing some research, I found out that the polarity on the Zamp connection was reversed compared with the standard polarity used by many other SAE-connected solar panels and accessories. Rather than being limited to equipment wired specifically for that connection, I bought these polarity-reversing adapters. They worked perfectly and allowed me to use standard SAE solar connectors and accessories with the existing port on my RV without having to rewire anything. They’re simple, inexpensive, and do exactly what they’re supposed to do. Just plug one in and the polarity is reversed. Definitely a five-star product for anyone who has an RV with a reversed-polarity SAE solar connection and wants the flexibility to use standard SAE equipment. Review: Great replacement parts - On our last camping trip the connector broke. I managed to repair it enough to get by. These new connectors work great. Voltage output is back to normal at the controller. The quality is good. It’s nice to have some spares. ## Features - The outlet polarity of different brand solar panel chargers maybe different. And the polarity may be reversed when the solar panels connect with the other brand SAE quick connection extension cable,solar charger regulators,and DC power kit - These SAE plugs would be make it very easy to convert the reversed polarity. - The sae polarity reversed adapter is SAE to SAE connector, it is compatible with battery tender and the other brand SAE connector wires. - This sae adaptors can be connected with 12V/24V DC systems. Do not use to make connections exceeding 30A(current). - This connect plug would be the easiest way to make the reversed polarity correct for SAE to SAE connector. - Update: One 5.9Inch(15cm) length SAE extension bare wire is included in the package. The wire end is tinned. The cable is 10AWG. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GPGPTFV | | Best Sellers Rank | #45,931 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #278 in Solar & Wind Power Parts & Accessories | | Brand | Sunway Solar | | Brand Name | Sunway Solar | | Cable Type | AUX | | Color | black | | Compatible Devices | SAE-compatible devices, such as solar panels, chargers, and regulators | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Male | | Connector Type | Sae | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.7 out of 5 stars 1,329 Reviews | | Included Components | 3pcs SAE Polarity Reverse Connectors | | Indoor Outdoor Usage | Outdoor | | Item Length | 15 centimeters | | Item Weight | 1 ounces | | Manufacturer | Sunway Solar | | Maximum Current | 30 A | | Maximum Voltage | 24 volts_of_direct_current | | Model | SAE Polarity Reverse Connectors | | Model Name | SAE Polarity Reverse Connectors | | Number of Items | 3 | | Number of Pins | 2 | | Other Special Features of the Product | Lightweight | | Part Number | SAE-05A | | Recommended Uses For Product | Correcting reversed polarity in SAE-compatible devices, such as solar panel chargers, battery tenders, and regulators | | Special Feature | Lightweight | | UPC | 739750152676 | | Unit Count | 3 Count | | Wattage | 6 watts | ## Product Details - **Brand:** Sunway Solar - **Cable Type:** AUX - **Compatible Devices:** SAE-compatible devices, such as solar panels, chargers, and regulators - **Connector Type:** Sae - **Special Feature:** Lightweight ## Images ![Sunway Solar SAE Polarity Reverse Adapter Connectors for SAE Quick Disconnect Extension Cable, Solar Panel Battery Power Charger and Maintainer-3Pack - Image 1](https://m.media-amazon.com/images/I/51nbN1ApKIL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How do these connect to the wire?** A: They plug in. They are made to connect two wires that have connections already. **Q: How is this sae polarity connect adapter working? Does it compatible with battery tender cable?** A: Yes, it woks well with battery tender extension cable. **Q: can these be used to connect harbor frieght 25w solar panels in series?** A: These reverse the output polarity of the panel, so to connect to identical panels, would require two connectors in series to maintain the correct polarity. For different manufacturers panel, the polarity may be different, so connecting different panels would require just one connector . **Q: Do you sell just the regular sae? i am looking to connect battery wires and can't find them anywhere.** A: Yes, please check the following link:https: https://www.amazon.com/dp/B06X6LJTD6?ref=myi_title_dp&th=1 https://www.amazon.com/dp/B073158Q24?ref=myi_title_dp&th=1 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple Solution for Reversed-Polarity Zamp Solar Connections *by W***D on July 11, 2026* I originally bought these because my RV came with a Zamp-branded auxiliary solar panel connection on the side. After doing some research, I found out that the polarity on the Zamp connection was reversed compared with the standard polarity used by many other SAE-connected solar panels and accessories. Rather than being limited to equipment wired specifically for that connection, I bought these polarity-reversing adapters. They worked perfectly and allowed me to use standard SAE solar connectors and accessories with the existing port on my RV without having to rewire anything. They’re simple, inexpensive, and do exactly what they’re supposed to do. Just plug one in and the polarity is reversed. Definitely a five-star product for anyone who has an RV with a reversed-polarity SAE solar connection and wants the flexibility to use standard SAE equipment. ### ⭐⭐⭐⭐⭐ Great replacement parts *by A***R on April 20, 2026* On our last camping trip the connector broke. I managed to repair it enough to get by. These new connectors work great. Voltage output is back to normal at the controller. The quality is good. It’s nice to have some spares. ### ⭐⭐⭐⭐⭐ Have to ensure polarity. *by T***Z on February 4, 2026* These are nice when you have to change the polarity. I had a solar charger connected to my truck, but the way it was I had to put the black cable on the positive battery terminal, and remember that too. But with these it makes the cables back to normal. Positive to positive. And Neg to Neg. Makes it easier to remember. Got a set of 3 so should be awhile before I need more. ## Frequently Bought Together - Sunway Solar SAE Polarity Reverse Adapter Connectors for SAE to SAE Quick Disconnect Extension Cable, Solar Panel Battery Power Charger and Maintainer-3Pack - 14AWG SAE DC Power Automotive Connector Cable Y Splitter 1 to 2 SAE Extension Cable, Fit for Suitable for Solar Battery Connection and Transfer 12inch/30cm - with Protective Cover - OYMSAE 25Feet SAE to SAE Extension Cable Quick Disconnect Connector 16AWG,for Automotive,Solar Panel Panel SAE Plug(25FT(16AWG)), Charging Adapter --- ## 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.de/products/77206028-sunway-solar-sae-polarity-reverse-adapter-connectors-for-sae-quick](https://www.desertcart.de/products/77206028-sunway-solar-sae-polarity-reverse-adapter-connectors-for-sae-quick) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-08-22*