Krokotiililiittimet

Krokotiililiittimet, also known as alligator clips, are simple mechanical clamps often used to create a temporary electrical connection. They are characterized by their two hinged jaws that resemble the jaws of a crocodile or alligator, hence their name. These jaws are typically spring-loaded, providing the clamping force necessary to grip a conductor. The internal surfaces of the jaws are often serrated or toothed to enhance conductivity and grip.

These connectors are commonly found at the end of insulated wires, forming test leads for multimeters, power supply cables, or jumper wires. They are widely used in electronics, automotive repair, and various DIY projects due to their ease of use and versatility. Krokotiililiittimet are not designed for permanent connections as they can be prone to loosening over time and may not offer a consistently low-resistance contact. Their primary advantage lies in their ability to be quickly attached and detached from terminals, wires, or other conductive surfaces. They are available in a range of sizes, from small clips for delicate electronic components to larger, heavier-duty versions capable of handling higher currents. The materials used for the clips typically include metals like brass or steel for conductivity and durability, with insulation often made from plastic or rubber for safety.