A solder bridge is an electromechanical connector used to make a connection between two contacts. Solder bridges can also be used as jumper connections to connect two separate circuits. When a connection is broken on a PCB, a solder bridge can also be used to restore the connection. A solder bridge can also be used to bypass a faulty connection between two contacts. Overall, solder bridges are useful connecting elements that can be used in various applications to make an electrical connection between two points. Solder bridges are available loose or in a blister depending on the form.