ElectroCookie Uno Terminal Block Shield Kit, Compatible for Arduino Uno R3, Push-in Simple Spring Connector Expansion PCB Module

this is exactly what it is advertised as. it is quality product that installs without issue

Fits the Arduino perfectly and makes prototyping much cleaner.

I'd give it a 4.5 if that were an option. It would be a 5 except for two things, first, one of the standoff holes ( the one closest to the USB ) was slightly out of position and I was unable to use that hole with a standard 3mm standoff, the other three worked fine. The board ships with some smaller standoffs that might work fine for all four holes but I needed to use the larger standoffs. Second, you can't insert a regular jumper wire with a square sheath, it won't fit, or at least none of the ones I use fit. The workaround is to remove the sheath from the jumper and apply a small piece of heat shrink to that end of the wire to prevent possible shorts. ( Or clip the end off of the jumper, strip it back and tin the wires, which is a lot more work.) Other than those two things I really like this board, the spring action holds the wires firmly in place and overall it's a well-made part.

Works great for Uno rev3

It seems crazy to pay as much or more for this terminal block as for an arduino uno but I think it's worth it! Comes in a sturdy box resting on foam, so no bent pins. Extra ground and power (5v and 3v) locations to help power all the sensors etc. At first I was hesitant to push as hard as I needed to to insert the wires, but using the supplied little screwdriver I got used to it. So nice to move a wire from one location to another to fix my errors!

Good quality, nice colors

This HAT works great. Was able to use ferrules to connect to the header pins, and they held well, w/o issue. The electrical quality and functionality works well with no issues. The spacers were really not that useful as they are the wrong size, but using different spacers, and secured the HAT, and have not looked back.

There was some sort of glue or something jamming up several of the spring contacts, had to scrape it away with a razonr blade. Then it was still so hard to push the springs down for several connectors that it was just really hard to use. Issues also with the standoffs not quite fitting right. Overall, the fit and finish on this product just don't justify its price. I made it work, but I don't want to use the thing again and I won't be using this product in the future. My advice is stick to screw terminals.

Great way to wire a uno R3 very easy to understand and use

arduino project

Perfetto, quel che cercavo

Muy practico para realizar pruebas y fiable para montaje final

Dieser Terminalblock ist eine praktische Sache für diverse Arduino Projekte, passt hervorragend in einen Schaltkasten und alle Kabel werden per Klemmkontakt aufgelegt. Kann ich weiter empfehlen.