20 Pcs 4 Pin 10 mm led strip connector

The teeth aren't strong enough to pierce the casing around the wires, so they don't make contact. Using pliers to add a bit of pressure does nothing, as the amount of pressure needed to pierce the wires only cracks the housing.

Works with LEDs

For the les side, the end that meets up with this will need almost a whole pad- do not cut in center. Not sure how strong these are in regards to maintaining connectivity. Seems that a little mech. movement at that joint would compromise power. On the one I used, it seems tight.

I have zero experience as an electrician but I finally finished installing led lights into my library bookshelves and hooked them up to alexa. It was not an easy project but these connectors are sturdy and wont break. Lining up the strips with the metal claws was annoying at times, and I had to switch out led strips to get a more reliable connection.

helped me make a quick connection from the end of one ribbon to a wired connector that I cut and spliced the wire to. Just match up the correct wire to the color on the ribbon and TADAAA