Hybrid relays combine a mechanical switch with a solid-state switch, and they are set up in parallel to control a single load ...

This AC power switch circuit senses the presence of AC current in one outlet of a multi-outlet power strip and switches power to the remaining outlet(s). It utilizes a current transformer, single ...

This is a simple clap switch circuit with high sensitivity. The only unusual component is the single coil latching relay. While there are numerous means of generating the latching function, the ...

Relays usually are driven using optocouplers, which offer isolation between analog and digital grounds to ensure that switching currents in the relay coils do not affect the noise margin of the ...

Application areas and power ratings are the two main factors that differentiate relays from contactors though both styles of devices may use the same basic switching mechanisms. Relays and contactors ...

A relay module is an electrical component. Various industries use this circuit board that houses one or more electric switches or relays in different circuits and electrical projects. Relay boards are ...

MINNEAPOLIS, MN–CIT Relay & Switch offers the miniature VM3 and sub-miniature SM3 Series snap-action switches. Available in either SPST or SPDT, these UL/cUL recognized switches offer numerous ...