What is a Changeover Switch?

We’ve talked about several electrical switches here on the Nelson Miller blog, but one that we’ve yet to cover is a changeover switch. So, what exactly is a changeover switch and how does it work? A changeover switch is designed to transfer a house (or...

Membrane Switch Designs: Things to Consider

Membrane switches are becoming increasingly more popular than their mechanical counterpart. They are characterized by the use of a conductive ink, such as copper, silver or graphite, printed on PET or ITO. Membrane switches perform the same function as a traditional...

What is a Membrane Switch?

Electrical switches play an important role in the function of many electrical devices. In the most basic sense, they allow for the flow or interruption of electrons in circuit. Switches are classified as a binary device, meaning they can operate either closed or open,...

The Waterproof Properties of Membrane Switches

Membrane switches have become increasingly popular in recent years. As the name suggests, they feature a “membrane” design in which the circuit is printed on PET or ITO, typically using a conductive ink like copper, silver or graphite. Membrane switches...