Littelfuse Inc.
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Littelfuse Inc. Product Categories
Integrated Circuits (ICs)
PMIC - Lighting, Ballast Controllers
PMIC - Power Distribution Switches, Load Drivers
Battery Products
Accessories
Cables, Wires - Management
Cable Supports and Fasteners
Capacitors
Mica and PTFE Capacitors
Circuit Protection
Circuit Breakers
Fuses
Circuit Protection
Electrical, Specialty Fuses
Lighting Protection
PTC Resettable Fuses
TVS - Diodes
Accessories
Disconnect Switch Components
Fuseholders
Gas Discharge Tube Arresters (GDT)
Ground Fault Circuit Interrupter (GFCI)
Inrush Current Limiters (ICL)
Thermal Cutoffs, Cutouts (TCO)
TVS - Mixed Technology
TVS - Thyristors
TVS - Varistors, MOVs
Connectors, Interconnects
Blade Type Power Connectors - Contacts
Coaxial Connectors (RF)
Terminals - Specialized Connectors
Terminal Blocks - Accessories
Terminal Blocks - Power Distribution
Terminals - Quick Connects, Quick Disconnect Connectors
Terminals - Ring Connectors
Terminals - Wire Splice Connectors
Discrete Semiconductor Products
Diodes, Rectifiers - Arrays
IGBTs - Modules
IGBTs - Single
SCRs - Single
Diacs, Sidacs
Diodes - Zener - Single
Diodes, Rectifiers - Single
FETs - Single
Triacs
Hardware, Fasteners, Accessories
Accessories
DIN Rail Channel
Knobs
Inductors, Coils, Chokes
Fixed Inductors
Industrial Controls, Meters
Controllers - Accessories
Controllers - Process, Temperature
Monitor - CurrentVoltage - Relay Output
Protection Relays & Systems
Accessories
Controllers - Liquid, Level
Monitor - CurrentVoltage Transducer
Specialized
Kits
Sensor Kits
Circuit Protection - Assortment Kits
Circuit Protection Kits - Fuse
Circuit Protection Kits - TVS Diodes
Optoelectronics
Accessories
Panel Indicators, Pilot Lights
Potentiometers, Variable Resistors
Accessories
Scale Dials
Rotary Potentiometers, Rheostats
Relays
Relay Sockets
Accessories
Power Relays, Over 2 Amps
Relays
Solid State Relays
Sensors, Transducers
Float, Level Sensors
Flow Sensors
Magnetic Sensors - Position, Proximity, Speed (Modules)
Position Sensors - Angle, Linear Position Measuring
Temperature Regulators (Mechanical)
Thermistors - NTC
Thermistors - PTC
Accessories
Current Transducers
Magnets
RTD (Resistance Temperature Detector)
Shock Sensors
Switches
Magnetic, Reed Switches
Pushbutton Switches
Snap Action, Limit Switches
Keylock Switches
Rocker Switches
Selector Switches
Toggle Switches
Test and Measurement
Equipment - Specialty
Fans, Thermal Management
Thermal - Adhesives, Epoxies, Greases, Pastes
Filters
Common Mode Chokes
Motors, Solenoids, Driver BoardsModules
Solenoids, Actuators
Networking Solutions
Miscellaneous
Programmers, Development Systems
Evaluation and Demonstration Boards and Kits
Resistors
Specialized Resistors
Switches
Accessories
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