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

X2 Class Parts
X2 Class Applications

Electricity Meters

Refrigerators
From doors to compressors, Littelfuse provides electronic components for refrigerators. A block diagram shows how our temperature probes, reed

Automated Doors & Gates
Automatic doors and gates make buildings more accessible and improve security. Consult this block diagram to find Littelfuse components that help

Heat Pumps
Keeping heat pumps operating at peak efficiency ensures the comfort of building occupants and saves money. Consult this block diagram to identify

LED Lighting
Industrial, outdoor, and residential LED lighting systems need different arrangements of electronic components. Block diagrams show how Littelfuse
Highlights Section
- Industrial switched-mode and resonantmode power supplies
- Electric vehicle battery chargers
- AC and DC motor drives
- DC-DC converters
- Renewable-energy inverters
- Power Factor Correction (PFC) circuits
- Robotics and servo control