When heat is applied, the enclosed solder melts, creating the most secure and electrically conductive connection we offer. The insulation also shrinks when heated, forming a seal to keep out water and contaminants. It covers the barrel to prevent short circuiting with nearby wire. These terminals slide together and pull apart with ease, so they are convenient for applications that require frequent connections. You can use a crimper (not included) to secure wire before soldering.

For technical drawings and 3-D models, click on a part number.

The connection tab on these terminals is completely covered with insulation, leaving no metal exposed when mated. When heat is applied, the insulation shrinks, forming a seal to keep out water and contaminants. The enclosed solder also melts when heated, creating the most secure and electrically conductive connection we offer. Terminals slide together and pull apart with ease, so they are convenient for applications that require frequent connections. You can use a crimper (not included) to secure wire before soldering.

For technical drawings and 3-D models, click on a part number.

When heat is applied, the enclosed solder melts, creating the most secure and electrically conductive connection we offer. The insulation also shrinks when heated, forming a seal to keep out water and contaminants. It covers the barrel to prevent short circuiting with nearby wire. Loosen your mounting screw to install—the open end eliminates the need to completely remove it. You can use a crimper (not included) to secure wire before soldering.

Locking terminals have spring-action forks that lock around the screw, holding the terminal in place before tightening.

For technical drawings and 3-D models, click on a part number.

When heated, the enclosed solder in these terminals melts forming the most secure and electrically conductive connection we offer. The plastic insulation also shrinks when heated, sealing out water and contaminants. Also known as bullet terminals, these terminals have a round tab that takes up less space than the flat tabs on most quick-disconnect terminals.

Female terminals have a fully insulated connection tab, so no metal is exposed when they are mated.

For technical drawings and 3-D models, click on a part number.

The most secure, electrically conductive, and environmentally sealed connection we offer, these splices have enclosed solder and an adhesive-lined insulation that melt when heat is applied. The insulation shrinks and bonds to wire, protecting it from water and corrosion.

For technical drawings and 3-D models, click on a part number.

Create a water- and corrosion-resistant seal while connecting two different sizes of wire. When these splices are heated, the solder inside melts and the adhesive liner shrinks and bonds to form the seal. Because of this seal, these splices are the most secure, electrically conductive splices we offer that connect two different sizes of wire. All have a stripe on the smaller end that’s a different color than the body, so you can easily match your wire to the right connector.

For technical drawings and 3-D models, click on a part number.

With a ring of solder on the inside, these heat-shrink splices create secure, water-resistant connections between wires without the need for a crimping tool. Instead, heat the splice with a heat gun or butane torch to shrink the tubing, seal the connection, and liquefy the solder.

Because they use solder, these splices make more reliable connections than crimp-on splices. The melted solder fills the gaps between the wires' strands to make the electrical connection. Made of a tin-bismuth alloy, it's safe to use where lead is prohibited. It has a lower melting point than lead, so you're less likely to melt the heat-shrink tubing before melting the solder.

A layer of hot-melt adhesive lines the inside of the heat-shrink tubing to prevent the wires from pulling apart. The adhesive also seals the connection, blocking out water, dust, and other contaminants that can corrode the wire and cause a short.

To help with identification, each size has a different color. All are UL recognized for use with other components in an electrical system. When used with other UL recognized components, such as wires of the correct gauge, they can be part of a UL listed final product.

When you apply heat to these connectors, the solder inside melts to create the most secure, electrically conductive, and environmentally sealed connection we offer. They also have an adhesive-lined insulation that shrinks and bonds to wire when heated, protecting it from water and corrosion.

For technical drawings and 3-D models, click on a part number.