- Published in issue 9/2018 on page 52
Improve Relay Efficiency
.. and reduce energy losses
Amongst all the high-tech smart devices and IoT there is still applications that rely on the humble electromagnetic relay. This single component can easily switch high power levels without much fuss and provides galvanic isolation from the switched circuits. They are favoured for low-noise, low-distortion audio and video signal switching at amplifier input stages.