BCQLI CH-3 Push-Type Self-Locking Quick Connection Terminal 3 in 3 Out Wire Connector,30PCS

I’m a big fan of these little connectors for my model railroading projects. In particular they are great for low voltage control circuitry like switch machines and led lighting.

use it to daisy chain a bunch of 3wire temperature probes. Good working pressure if the wires are big (18ga), but difficulty working with 23+ gauge wire. Probably should have tinned them first. Stacking wires in each point (Y branch) is also finicky.

Works fine. A little bulky for what it does, but it works.

melt with any full voltage going through them. In this case 12v.

I'm using them for testing sensors and other automotive components on my workbench. Works perfectly for a quick, easy connection for testing. Wires are held securely and separately.

The product needs a UL RATING in the industry I work. It is effective but my company won’t touch it without a UL rating.

Great Grip than can be used to test circuits .

Just what I wanted and easy to use.