Waterproof Low Voltage Wire Connectors
Waterproof connectors provide a strong and secure connection between electrical wires. They are easy to use, reusable, and protect against corrosion. They are a great alternative to tape and solder.
They are also suitable for all low voltage landscape lighting and irrigation applications. Product specific sealant encapsulates the splice, protecting it from water vapor, condensation, dust and more.
King Innovation
King Innovation has developed a one-step connector that is waterproof and will protect your wiring connections from moisture, condensation, water vapors and dust. It is a perfect choice for outdoor applications such as landscape waterproof low voltage wire connectors lighting, security systems, and two-wire decoded system wiring that requires a direct buried connection. This quality product complies with the requirements of the NEC code book for wet and damp locations.
Waterproof twist-on wire nut connectors are great for irrigation systems and low voltage lighting because they eliminate the need for a junction box. They also prevent fires by securely fastening the wires and reduce the risk of flashover. This high-quality product is prefilled with a non-hardening sealant and is corrosion proof. It is UL listed for use in wet and damp locations.
These black/grey connectors are designed for all low voltage electrical wire splicing in dry, wet, above ground or direct bury wiring applications up to 30V at 60 amperes. To use, simply strip the ends of the wires 5/8″ (15.9 mm). No pre-twisting required. Place the stripped ends of the conductors into the tube and tighten.
Dry-Crimp Pre-Filled Wire Connectors
King Innovation Dry-Crimp Pre-Filled Wire Connectors offer a secure and waterproof connection in low voltage lighting applications. These crimp style copper wire connectors feature a copper crimp and a protective housing that is filled with dielectric silicone sealant. They can be used for direct buried applications and are ideal for landscape lighting projects. These water resistant electrical connectors are also available in different voltage ratings to accommodate various installations.
These two-part systems allow installers to first crimp the conductor, then test for conductivity prior to sealing with the waterproof plug. They are waterproof ethernet connector available in two crimp sizes to accommodate a wide range of wires from #18 to #10 AWG, and the waterproof plug can be installed with a standard set of slip joint pliers. The three holes in the connector housing tightly seal around wires (or will seal if no third wire is used) to provide continuous encapsulation and corrosion protection.
To use, simply shut off power, insert conductors through ports in base of body, align any frayed strands or conductors and twist together. Then, crimp sleeve with indent type crimping tool and trim excess bare wire. Insert plug into body and push down to snap in place.
Wire Nuts
Whether it’s for a new landscape lighting installation or an existing rewiring project, wire nuts are a popular solution that offer simple, secure connections. Also known as wire connectors, these twist-on devices are made up of a plastic shell that’s lined with a conductive interior. To use them, simply take two exposed cable ends and insert them into the nut’s opening, then twist. The nut’s interior will then wrap around the exposed wires to form an enclosure that securely bonds them together.
Like other types of connectors, a variety of different sizes are available to accommodate a range of different wire sizes. To select the right one for your project, determine the type and size (gauge) of the wires you’ll be connecting and count how many will be used in total. Most manufacturers will also provide a chart or list on the package to help you match up your wires with the corresponding connector size.
In terms of installation, many professionals prefer to pre-twist the wires using lineman pliers before applying the nut, but this isn’t always necessary depending on your project. Once the nut is applied, give each of the individual wires a tug to make sure they’re seated and won’t pull loose. If you do notice any that are coming loose, remove the nut and try again.
Wire Splices
The mechanical strength of wire splices is paramount in industrial electronic applications, where equipment and machinery is often subjected to significant stress and movement. Splices need to hold up to these forces without compromising the electrical integrity of the circuit or breaking loose. Splices can be made using a variety of methods, including soldering, crimping, and heat-shrinking. The installation method chosen should align with the needs of your application and the level of expertise available.
Regardless of the installation method, all splices should be performed in a junction box. This prevents sparks from escaping, which could potentially cause a fire or electrocution. It also allows you to properly insulate and protect the splice from environmental factors.
When performing a splice, it is important to make sure that all power has been cut off and that the workspace is clean and organized. Always follow manufacturer guidelines and industry standards to ensure a safe, secure, and durable connection.