Bring power into electronic devices while protecting them from harmful electromagnetic interference (EMI). All of these connectors are compatible with standard IEC power cords. Often used to convey power from wall outlets, there’s no need to wire your devices to an external power source. Instead, wire these connectors into your device with the terminals on the back of each connector. When selecting a connector, make sure the current is at or slightly above the requirements of your device for the best EMI-filtering performance.

All of these connectors meet U.S. and international standards for safety. They also meet UL 94V0, which means they self-extinguish within 10 seconds if they catch fire, and won’t spread the fire by dripping. Rated IP40, these connectors prevent objects larger than 1 mm, such as wire, from making contact with a live circuit and shocking you. They also include shock protection. Class II shock protection means there are two levels of insulation to prevent electrical shocks.

Snap-in connectors mount to devices with snap-in tabs—no fasteners needed—but require a specific panel thickness and a precisely cut hole for secure mounting.

Quick-disconnect terminal wire connections are faster to wire than solder terminal connections. The terminals slide together with the quick-disconnect terminals on your wiring and are easily disconnected by hand, but still provide a strong hold.

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