--- product_id: 112754928 title: "400PCS Solder Seal Wire Connectors" brand: "sopoby" price: "₨1295" currency: SCR in_stock: true reviews_count: 8 url: https://www.desertcart.sc/products/112754928-400pcs-solder-seal-wire-connectors store_origin: SC region: Seychelles --- # 2:1 Shrink Ratio Waterproof Design 400PCS Variety 400PCS Solder Seal Wire Connectors **Brand:** sopoby **Price:** ₨1295 **Availability:** ✅ In Stock ## Summary > 🔌 Connect with Confidence: Elevate your wiring game! ## Quick Answers - **What is this?** 400PCS Solder Seal Wire Connectors by sopoby - **How much does it cost?** ₨1295 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/112754928-400pcs-solder-seal-wire-connectors) ## Best For - sopoby enthusiasts ## Why This Product - Trusted sopoby brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quality Assurance:** 100% satisfaction guarantee—your trust matters! - • **Durable & Reliable:** Solder melts for a secure, long-lasting connection. - • **Versatile Applications:** Perfect for vehicles, boats, and DIY projects. - • **Color-Coded Convenience:** Easily identify connectors with vibrant colors. - • **Effortless Installation:** No crimping needed—just heat and seal! ## Overview The Sopoby 400PCS Solder Seal Wire Connectors kit includes a variety of color-coded connectors designed for easy use and reliable performance. With a dual-walled design for waterproofing and a 2:1 shrink ratio, these connectors are perfect for automotive, marine, and DIY electrical applications. Compliant with industry standards, this kit ensures a strong, durable connection every time. ## Description Full description not available ## Features - ♥ 【Package】 - 400PCS (150 Red, 150 Blue, 60 White, 40 Yellow). Dual-walled Design: Polyolefin tubing outside and hot melt rings inside effectively improve waterproof performance and prevent wire corrosion. - ♥ 【Easy To Use】 - Shrink Ratio 2:1. NO Crimping Needed. Transparent sleeve provides precise inspection when strip and insert wires inside. Color-coded tubing makes it easy for you to pick up for use. - ♥ 【Durable Connection】 - Tubing reduces in size and solder will melt and flow through the stripped wires, ensure strong holding. Your wire will never slip out of the connector. - ♥ 【Wide Applications】 - Ideal used for vehicle, motorcycle, boat, DIY electrical wirings and other outdoor applications. Sopoby Solder Connector Kit compliants with ROHS, ISO 9001:2008, SGS and CE standards. - ♥ 【Quality Guarantee】 - We have a commitment to every buyer 100% satisfaction. Please don't hesitate to contact us Sopoby if you are not satisfied with your purchase. We would try our best to assist you and ensure your satisfaction :) ## Images ![400PCS Solder Seal Wire Connectors - Image 1](https://m.media-amazon.com/images/I/81EtS5KnyqL.jpg) ![400PCS Solder Seal Wire Connectors - Image 2](https://m.media-amazon.com/images/I/61KgGd9ncWL.jpg) ![400PCS Solder Seal Wire Connectors - Image 3](https://m.media-amazon.com/images/I/61FQSk4P1dL.jpg) ![400PCS Solder Seal Wire Connectors - Image 4](https://m.media-amazon.com/images/I/61TrXm2H-eL.jpg) ![400PCS Solder Seal Wire Connectors - Image 5](https://m.media-amazon.com/images/I/61V178S7ihL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Best wire connectors we've ever used! *by A***A on Reviewed in the United States on December 13, 2016* These solder wire connectors are so handy and easy to use. It took a bit of practice. I think we ruined two of them before we figure it out. You slip your wires in like you would any connector (I like to overlap a bit in the middle), then you heat the connector focussing mainly on the middle first, where the solder is. You can heat it by your own preference but I used a lighter, be careful and use caution to not completely scorch the connector. Here's the important part: have a set of needle nose pliers ready because you will need to gently press the part that has the solder immediately after heating to ensure that the solder completely seals the wires together. Then you can continue to heat the ends to snug up the rest of the connector on the sheathed wire. I don't test it until it has completely cooled. Made the mistake the first time of pulling on the wires to see if it was going to hold and it all came apart. I also did not use the needle nose pliers the first time either. After figuring out how to use them we have used several of them now as we are in the middle of rebuilding a car and there were many places to use these, we have decided that these are the best thing since sliced bread. Love them. Highly recommend them. What's really nice is that you have a clean finished look that does not require electrical tape or other mess looking methods. These look neat, clean, and hold extremely well. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Makes a great soldered connection *by R***D on Reviewed in the United States on September 15, 2023* Purchased these Sopoby solder connectors to make water tight connections on my trailer. They've lasted a year now and haven't had any problems with my trailer lights. I also used heat shrink tubes over them really making them water tight. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Time saver *by T***D on Reviewed in the United States on May 8, 2022* These work very well. Saves alot of time on your electronics or electrical jobs. --- ## 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.sc/products/112754928-400pcs-solder-seal-wire-connectors](https://www.desertcart.sc/products/112754928-400pcs-solder-seal-wire-connectors) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-07-17*