WAGO 50 Pieces 221-412 Connection Terminal 2 Wires with Lever 0,2-4 qmm Small Design, Transparent, Plastic

What a great product, not had any issue with leavers breaking like other reviews! They are very well made, or at least mine are!So much easy to use then the other old connectors trying to screw the wires in, they were a nightmare but these have made my life so much easier, well worth buying!

I was previously using screw terminal blocks in hobby electronics. These are so much better. Connection is both faster and more reliable. With screw terminals I find a screw will sometimes land to the side of the wire, or only grip the insulation, and it is not always easy to see what has happened. And screws mangle stranded wire, sprinkling broken strands everywhere.With these lever terminals, you strip the wire to 11mm, slide it in, and close the lever, and you KNOW it's connected 100% perfectly, every time. Ferrules are not necessary. The wire is squeezed very securely, but without mangling strands.I'm impressed by how versatile these connectors are. They work equally well for fine or thick wires, stranded or single-core. They're fast enough for quick test connections, but secure enough for permanent installation. They can join two wires together (the 2-wire connectors), or distribute power to several places (the 3- and 5-wire connectors).My only wish is WAGO also made a connector using this mechanism, but with the layout of a standard screw terminal block. I.e., where connections go straight-thru, rather than side-to-side. The wire layout imposed by WAGO's connector isn't the tidiest solution for joining just two wires. But I still prefer the connection mechanism.Each connector has two dedicated multimeter test slots, which are useful, although you can also connect multimeter probes directly as just another wire.The Amazon seller here used a generic bubble envelope with zero information or instructions, but WAGO's YouTube channel has a demo video showing everything (search 'wago 221 series').Overall these connectors are fantastic. They make a solid connection to almost any wire, and I keep finding new uses for them.

I think the price for this packet is somewhat reasonable but could still be cheaper. These connectors are of great quality, and can be reused. They work with both solid and stranded conductors and are brightly coloured for easy sighting.Extremely easy to use and accept a wide range size of cables.

Needed for redoing my transformers. Really easy to use and went through them all

WHY I BOUGHT ITNeeded connectors for a cable run in the attic. Wanted something reliable that would hold up properly.THE GOODThe lever clicks solidly into place. Professional build quality. Compact design fits into tight spaces without any fuss. Works for temporary or permanent installations.QUALITYGood build. Solid and dependable.IN REAL USEVery compact. Fits well in tight spaces like junction boxes.AFTER A FEW YEARSStill holding. No loosening, no connection issues. Replaced all my old screw connectors with these.MY ONE CONCERNI tape over the levers to prevent accidental opening.WORTH THE MONEY?Good value.WOULD I BUY IT AGAIN?Definitely.Reusable, trade quality connectors that meet industry standard. They work just as well for us doing home DIY as they do on professional jobs.

Top quality wagon connector many uses and very handy in an emergency for a quick repair, used on my ebikes, motorhome, cars etc, always have some nearby in my toolkits

Tremendous connectors: strong, simple, easy to use. I keep a pile of various sizes at hand for any occasion.

Before I bought these, I suffered the use of cheap AliExpress knock-off lever connectors. Comparing them to these beauties is like comparing day to night. When one opens the levers on these lads, they stay open. I have, in the interest of science, opened them and banged them on my bench with all the force I could muster—they simply refuse to open unless done in the approved manner.Then I put some 18-gauge silicon pure copper multi-strand wire in them and pulled on the wire to see how well they retained it. Wow, is all I can say. I was able to give repeated, fairly brisk tugs—obviously I didn’t yank on them with all my might—but I did subject them to a fair bit of force, and the Wagos remained steadfast in the face of such grievous offenses.Such is my Wago zeal that I have gone to my garden-based Christmas light array, which was working perfectly with the cheap knock-offs, and replaced them all with Wagos. I have even taken to sporting one as a fetching adornment. I have, about my weasand, a length of 18 AWG with a three-terminal Wago clamped on the end. Not only fashionable but functional too—were I, in a pinch, to need a length of wire and a Wago—voilà!

Es muy cómodo y rápido cambiar cables con este sistema si necesitas hacer pruebas, y yo ya dejo la clema rápida puesta si tengo que tocar en el futuro. A diferencia de la típica clema de tornillo, esta no machaca los cables y lo deja como estaban una vez quitada. Además, tiene un punto de prueba en la parte central para verificar si los cables que están conectados llevan fase o no. Eso si, estas conexiones rápidas son más caras que las típicas clemas, pero valen totalmente la pena.

oggetto come volevo e consegna perfetta

desde que descubrí estos bornes ya no he vuelto a usar regletas convencionales. Esto es super cómodo y super rápido. Las conexiones se hacen en un momento. Estéticamente queda mucho mas pulido. Si tienes que desconectar un cable por algún motivo, es una maravilla, lo haces al instante sin herramientas y sin tener que desconectar el resto de cables. En fin, una pasada. Lo recomiendo.

buen producto

Aparentemente son de buena calidad. La conexión de realiza de forma rápida y sencilla.