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  • http://www.littelfuse.com/
Littelfuse Introduction
Littelfuse - Littelfuse (NASDAQ: LFUS) - Littelfuse (NASDAQ: LFUS) - As the worldwide leader in circuit protection, Littelfuse offers POWR-GARD®, Teccor®, Wickmann®, Pudenz®, Hamlin®, PulseGuard®, SIDACtor®, PolySwitch, 2Pro and PolyZen branded products, with a wide range of technologies such as Fuses and Accessories, PTCs (PolySwitch), GDTs, Varistors, Polymer ESD Suppressors, Surge Protection Modules, TVS Diodes, TVS Diode Arrays (SPA® Diodes), Switching Thyristors, Power Modules, IGBTs, Rectifier Bridges, Power Interface ICs, LED Protector, SIDACtor® Protection Thyristor as well as thermistors, thermistor probes,reed switches, relays and Hall Effect sensors. Littelfuse products are backed by more than 88 years of technology innovation, industry leading technical support, design and manufacturing expertise. Littelfuse products are vital components in virtually every product that uses electrical energy, including automobiles, computers, consumer electronics, handheld devices, industrial equipment, and telecom/datacom circuits. Littelfuse acquires IXYS Corporation, Manufacturer of Power Semiconductors Littelfuse acquires U.S. Sensor, Manufacturer of Temperature Sensors Related Product brands: IXYS Corporaton, IXYS Integrated Circuits Division, IXYS RF, MicroWave Technology, U.S. Sensor
Littelfuse Products
Connectors, Interconnects
Coaxial Connectors (RF)
Terminals - Ring Connectors
Terminals - Quick Connects, Quick Disconnect Connectors
Terminal Blocks - Accessories
Terminals - Wire Splice Connectors
Terminals - Specialized Connectors
Terminal Blocks - Power Distribution
Blade Type Power Connectors - Contacts
Resistors
Specialized Resistors
Capacitors
Mica and PTFE Capacitors
Integrated Circuits (ICs)
PMIC - Power Distribution Switches, Load Drivers
PMIC - Lighting, Ballast Controllers
Switches
Pushbutton Switches
Toggle Switches
Snap Action, Limit Switches
Rocker Switches
Accessories
Selector Switches
Keylock Switches
Magnetic, Reed Switches
Disconnect Switch Components
Circuit Protection
TVS - Diodes
Circuit Breakers
Fuses
Electrical, Specialty Fuses
TVS - Varistors, MOVs
Fuseholders
PTC Resettable Fuses
Gas Discharge Tube Arresters (GDT)
TVS - Thyristors
Accessories
Inrush Current Limiters (ICL)
TVS - Mixed Technology
Lighting Protection
Ground Fault Circuit Interrupter (GFCI)
Thermal Cutoffs (Thermal Fuses)
Discrete Semiconductor Products
Diodes - Zener - Single
Diodes - Rectifiers - Single
Transistors - FETs, MOSFETs - Single
Diodes - Rectifiers - Arrays
Thyristors - SCRs
Transistors - IGBTs - Single
Thyristors - TRIACs
Transistors - IGBTs - Modules
Thyristors - DIACs, SIDACs
Optoelectronics
Panel Indicators, Pilot Lights
Accessories
Fans, Thermal Management
Thermal - Adhesives, Epoxies, Greases, Pastes
Sensors, Transducers
Temperature Sensors - NTC Thermistors
Accessories
Temperature Sensors - Thermostats - Mechanical
Magnetic Sensors - Position, Proximity, Speed (Modules)
Position Sensors - Angle, Linear Position Measuring
Current Transducers
Temperature Sensors - PTC Thermistors
Float, Level Sensors
Temperature Sensors - RTD (Resistance Temperature Detector)
Flow Sensors
Magnets - Multi Purpose
Magnets - Sensor Matched
Shock Sensors
Inductors, Coils, Chokes
Fixed Inductors
Cables, Wires - Management
Cable Supports and Fasteners
Development Boards, Kits, Programmers
Evaluation and Demonstration Boards and Kits
Industrial Automation and Controls
Time Delay Relays
Controllers - Process, Temperature
Accessories
Controllers - Accessories
Protection Relays & Systems
Monitor - Relay Output
Specialized
Controllers - Liquid, Level
Monitor - Current/Voltage Transducer
Relays
Power Relays, Over 2 Amps
Solid State Relays
Relay Sockets
Reed Relays
Accessories
Automotive Relays
Hardware, Fasteners, Accessories
Knobs
Accessories
DIN Rail Channel
Filters
Common Mode Chokes
Potentiometers, Variable Resistors
Rotary Potentiometers, Rheostats
Accessories
Scale Dials
Test and Measurement
Equipment - Specialty
Transformers
Current Sense Transformers
Motors, Solenoids, Driver Boards/Modules
Solenoids, Actuators
Networking Solutions
Miscellaneous
Battery Products
Accessories
Kits
Circuit Protection Kits - Fuse
Sensor Kits
Circuit Protection - Assortment Kits
Circuit Protection Kits - TVS Diodes