Smart electricity meters give building managers insight into and control over energy use. Littelfuse makes the solid state relays,

Solid State Relays
OptoMOS® solid state relays enable fast, reliable, and bounce-free current switching electrical systems using alternating current and carrying high loads. Littelfuse offers these semiconductor-based relays in compact designs suitable for mounting on printed circuit boards and requiring minimal heat sinking. Our solid state relays make ideal replacements for reed relays and electromechanical relays.
Subcategories under Solid State Relays
Solid State Relays Parts
Solid State Relays Applications


Designing elevator cabins requires balancing ease of entry and use by riders with limiting access to electrical systems. All circuits and

Each subsystem making up a video doorbell requires overcurrent, overvoltage, and ESD protection. Littelfuse delivers, as seen in this block

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Look to Littelfuse for overcurrent and overvoltage protection of energy storage devices in two- and three-wheeler EVs. This block diagram

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