Waterproof Solder Wire Connectors

Waterproof solder wire connectors are a revolutionary electrical component that replaces the need for a soldering iron and crimping tool. These simple to use, reliable waterproof connectors are more efficient and stronger than crimp connections and are less bulky.

Each butt connector consists of clear heat shrink tubing with a low temperature solder ring in the middle and rings of hot-melt adhesive on each end. Using a heat gun, simply place the stripped ends of two wires inside and it will seal and connect them in seconds.

Easy to Use

Whether you are working on your boat, automobile or any other DIY electrical project, there is a good chance you will have to connect wires at one point or another. Traditionally, this has been done by stripping and twisting the wires together followed by soldering. While this still works well, it is a messy and time-consuming process. Fortunately, there are easier ways to do this job. For instance, you can use waterproof solder connectors to make a reliable and secure connection.

These connectors are easy to use as they eliminate the need for a soldering iron and crimping tool. Instead, you simply slot the wires into the clear connector tube and then apply heat. This causes the low temperature solder inside the tube to melt and flow around the wire strands, creating a strong and reliable connection.

You can then apply a sealant to the wire connector to further protect it from water and dust. This sealant can be silicone, electrical tape, or heat-shrink tubing.

The beauty of this type of connector is that it can be used on either solid or twisted wires, and works with a variety of wire gauges. It also provides a better mechanical connection than a crimped connection, which can become loose over time. The waterproof solder wire connectors only downside is that you need to have access to a source of heat, but this can be easily solved by using a lighter or a heat gun.

Watertight

These innovative electrical components provide a quick, convenient and secure way to join wires. They eliminate the fuss of stripping, cleaning and crimping each wire, and are water resistant and airtight. You simply place your stripped and tinned wires into the tubing, and heat it up with a heat gun to shrink and seal your connection.

The best waterproof solder connectors also have a polyolefin heat shrink butt connector to ensure a strong and sturdy connection, preventing waterproof connector manufacturer it from cracking or deforming. They’re color-coded and compliant with Australian safety standards (ROHS, ISO 9001:2015, SGS and CE), making them an ideal choice for boat, automobile and DIY electrical projects.

If your cable gets wet, it could lead to a short circuit and possible fire hazard. However, if you have an IP67 waterproof solder seal wire connector, this isn’t going to happen.

Stronger Connection

When compared to crimp connectors, solder seal wire connectors provide a much stronger, more reliable connection that is virtually unbreakable and will not pull apart under vibration or tension. They are also less bulky, making them easier to tuck into tight spaces or wire harnesses.

Solder seal connectors feature a clear heat shrink tubing with a low temperature solder ring in the middle and heat-activated adhesive rings on either side. The color-coded rings help identify the connector size so you can use the correct one for your specific application. The solder ring melts and flows into the twisted copper strands of your wiring to create a solid, soldered connection. The adhesive seals the connector to the wire insulation and prevents moisture from entering the connection, keeping it waterproof.

Simply strip the ends of your wires and remove any bare copper showing, then insert them into your solder seal connector. Apply evenly distributed heat to the tubing with a high-temperature heat gun until it begins to shrink, then watch as the silver solder flows into your twisted wire strands to create a strong and permanent soldered connection. Once the solder has flowed and the adhesive seal has activated, allow the connector to cool before handling or installing the connections. This quick and easy method is more accurate than soldering, more reliable than crimping and far faster and easier than working with traditional terminals.

Less Bulky

Unlike crimp connectors which create gaps between the strands of wire in their lug, solder seal connectors fully enclose the entire length of the conductor and provide superior current flow. These connections are also less prone to breakage and strain due to the mechanical lock of the lug and the low-temperature solder ring which melts evenly around your wires to form a strong connection. They offer higher tensile strength than a crimp connection as well, meeting the ABYC E-11 standard of 30lbs for 14awg wire.

Solder seal butt connectors are easy to use and provide a professional-quality soldered, waterproof, and sealed splice. They’re designed to protect against corrosion, impact, moisture and extreme temperatures and are ideal for outdoor electrical installations such as garden lighting, irrigation systems, boats and recreational vehicles.

These connectors consist of clear heat shrink tubing with a low-temperature solder ring in the middle surrounded by a pair of heat-activated adhesive rings on either side. Strip both ends of your bare wires and insert them into the center of the connector, making sure the ring is surrounding both stranded wires. Then, using a heat gun, apply heat to the connector in small increments. The adhesive ring will first shrink, then the solder will melt and flow into both strands of wire to create a strong, waterproof, and secure splice.