Wago Lever Connectors: Revolutionizing Wire Connections

As an electronics enthusiast, I recently discovered something that I thought would be useful to share with others - Wago lever connectors. These innovative devices have been a game-changer for me, making it easy to connect and disconnect wires securely without much effort.

The two styles of Wago connectors available, the 221 and 222 series, both offer impressive features that make them stand out from other wire connectors on the market. The WAGO 221 series, in particular, presents several advantages over its predecessor. One notable advantage is its clear design, which allows you to easily see whether your wire is properly positioned inside the clamping compartment.

Both the 221 and 222 series have guides on the nuts themselves that indicate how far the wire needs to be stripped, making it easy to get the connection just right. The WAGO 222 series has a single recessed test point, while the WAGO 221 has two - one on the front and one in the back, under a lever.

One of the coolest features of the WAGO 221 connector is its reduced size. It's 40% smaller than previous designs, making it ideal for use in crowded panels where space is limited.

In terms of wire compatibility, the WAGO 222 series can accommodate a wider range of wires in one package, while the 221 series has specific advantages that make it a popular choice among electronics enthusiasts. The generic form of the 222-style lever nut connectors can be found, but WAGO's innovative design has made them the go-to choice for many professionals.

The WAGO 221 series comes in two different variations and is UL listed for 600V and 20A capacity. The 10 AWG version can work with wires between 20 and 10 AWG (.5-6mm²), while the 12 AWG version can handle wires between 24 and 12 AWG (.2 – 4mm²).

Overall, Wago lever connectors are a reliable and easy-to-use solution for connecting and disconnecting wires. With their clear design, reduced size, and UL listing, they're an excellent choice for anyone working with electronics.

Whether you're a seasoned professional or just starting out in the world of electronics, Wago lever connectors are definitely worth checking out. They may seem like a small innovation, but they've made a big difference in my work and I'm sure they will do the same for you.