Connector — Wiring

Circular ends that fit over a stud or screw, offering a very secure, permanent connection.

These are used to terminate a single wire so it can be attached to a screw or a mating terminal.

Cylindrical tubes used to connect two wires end-to-end by crimping both sides. 2. Commercial and Residential Connectors wiring connector

Low-voltage, high-pin-count connectors used to transfer signals rather than heavy power.

The classic conical plastic caps with internal metal springs used to twist multiple copper wires together. Lever Nuts (e.g., Go to product viewer dialog for this item. Circular ends that fit over a stud or

): Modern alternatives to wire nuts that use a clamp opened and closed by a plastic lever, allowing for tool-free, reusable connections. 3. Automotive and Marine Connectors

U-shaped ends that slide under a screw without fully removing it, allowing for quicker installations. Lever Nuts (e

They serve as the critical interface between different sections of a wire harness or between a cable and a device. By providing a separable connection, they allow systems to be manufactured in modular sections, easily repaired, and quickly upgraded. ⚡ Anatomical Breakdown of a Wiring Connector