Relay (Relay Financial), is an all-in-one business banking and money management platform helping businesses understand what they're earning, spending & saving.

A latching relay, also called impulse, bistable, keep, or stay relay, or simply latch, maintains either contact position indefinitely without power applied to the coil.

Sep 11, 2024 · Instead of mechanical operation, a relay deploys an electrical signal to drive an electromagnet, which in turn engages or breaks (connects or disconnects) another circuit.

relay / ˈriːlei/ noun (the sending out of) a radio, television etc signal or programme/program which has been received (from another place)

A relay is an electromagnetic switch that opens and closes circuits electromechanically or electronically. A relatively small electric current that can turn on or off a much larger electric current operates a relay.

Jan 21, 2025 · A relay is an electrically operated switch that allows one circuit to control another, often with different voltage or current levels. It is used to isolate and protect low-power circuits or to control …

Jul 16, 2025 · Understand what a relay is, how it works, and its various types such as electromagnetic, solid-state, thermal, and more. Learn relay applications in automation, electrical protection, and …

Mar 8, 2024 · Learn how a relay works and how you can use it to turn on/off high-power devices with tiny signals. Includes practical circuit examples.

Jul 23, 2025 · What Is A Relay? A simple electromagnetic switch is a relay that can be used to make or break an electrical connection. Basically, the relay is just like a mechanical switch, but we can control …

Sep 30, 2025 · Relay, in electricity, electromagnetic device for remote or automatic control of current in one (relay) circuit, using the variation in current in another (energizing) circuit.