BOJACK Blue 5MM 2-Pin & 3-Pin Pitch PCB Mount Screw Terminal Block Connector for Arduino and Home Electronics Projects (Pack of 70)

I use way too many of these.Be aware that they DO link together but do it before you solder them in!!

I needed these for an electronic project. These make it easy to reconfigure connections.

You may not be able to easily fit 18AWG wire. Occasionally, I use 18AWG wire. I had to flatten the soldered ends before I could insert. When I have used other brands, the 18AWG fits easily. The "silver lining": this prevents you from using too much current!

They worked out very well for what I used them for!! I made them useful for a more precise tap on several electrical taps on electrical test points on Diesel and Automotive applications wher I did not have to lose a spot if I needed to test a certain trouble problem that always seemed to be a problem!! It is now quick to check without more problems!!

Philips slot was off center to the screw. They stripped out before getting tight. Also the contacts hinge shut and pinch the conductor in the back. They do not close completely.Edit: bumped up a star because the seller offered a refund.

Great quality! Will recommend to others!

as advertised

I'm putting together some ESpixelPops for my holiday light show, and these connectors are working out great so far.They're pretty much your run of the mill, through hole, PCB mount terminal connectors. Spring clips that hold the wire are locked in place by securing the phillips head screw at the top of each terminal. Wires stay put without issue so far, with or without ferrules.The set comes as a box of both 2 and 3 pin terminal connectors. Each terminal block is designed so that it can be interlocked with additional terminal blocks on each side. So you could theoretically connect every single one of the terminal blocks included in this set to create one really, really long terminal block row. Or not. But the option is there.I'm using these with the 2 pin and 3 pin blocks connected to create a 5 pin block.I didn't have any problems with soldering them onto the board, so no issues here either.The plastic storage case is a nice touch that makes it easier to store them.If you need 'em, these won't let you down.