littelfuse.comCircuit Protection, Fuses, Power Control & Sensing Solutions - Littelfuse

Circuit Protection, Fuses, Power Control & Sensing Solutions - Littelfuse ');//]] ');//]] ');//]] Language Find Authorized Distributors Contact Us About Littelfuse Events Littelfuse Careers Supplier Resources Partner Login Littelfuse Business Center Littelfuse University Electronics Intranet Commercial Vehicle Products Portal Electronics Technical Resources Search All Automotive Sensor Products Battery Management Battery Mini-Breakers Custom Sensors DC Power Distribution Modules DC Solenoids and Relays Discrete Diodes Discrete IGBTs Discrete Thyristors Fusible Switches and Panels Fuse Blocks Fuseholders and Fuse Accessories Fuses Gas Discharge Tubes Ignition IGBTs LED Protectors Magnetic Sensors and Reed Switches New Products Other Products and Accessories Polymer ESD Suppressors PolyZen Devices Power Semiconductors Protection Relays and Controls PolySwitch Resettable PTCs Shock Block GFCI SIDACtor Protection Thyristors Silicon Carbide Surge Protection Modules and Devices Switches Temperature Sensors TVS Diode Arrays TVS Diodes Varistors Products Automotive Sensors Automotive Sensors Littelfuse Automotive Sensor Products offer a wide range of sensors for use in monitoring various vehicular functions in the areas of passenger safety, comfort and convenience plus vehicle powertrain, chassis and emission applications. Chassis Comfort and Convenience Emissions Passenger Safety Powertrain Battery Management Battery Management Littelfuse battery management devices provide methods of conserving battery power, protecting against over-discharge, combining and protecting auxiliary equipment such as liftgate motors. Battery Combiners Battery Isolators Electrical Battery Disconnect Switches FlexMod Electronic Modules Low Voltage Disconnects -- Battery mini-Breakers (Thermal Cutoff Devices) Battery mini-Breakers (Thermal Cutoff Devices) Littelfuse battery mini-Breakers provide battery cell protection for high-capacity Lithium Polymer and prismatic cells. Metal Hybrid Protection -- Custom-Engineered Electrical Equipment Custom-Engineered Electrical Equipment Designing and Building Custom-Engineered Modules for Electrical Distribution, Protection and Control. Arc-Resistant Load Break/Disconnect Switches Arc-Resistant Switchgear Custom Built Switchgear MCC Dewatering Substations Littelfuse Startco Soft Starters Metal-Clad and Metal-Enclosed Switchgear Mine-Duty Medium-Voltage Junction Box Mining Machine Controls Neutral-Grounding Resistors Outdoor Portable Substations (Skid and Trailor Mounted) Power Factor Correction Systems/Capacitor Banks Power Monitoring and Control Power Takeoff Panels (PTO) Reconditioning and Upgrade Services Switch Houses Trailer or Skid-Mounted Gen Set Underground Portable Power Centres -- DC Vehicle Connectors DC Vehicle Connectors Electrical sockets, plugs and coils used for connection of a truck and trailer on commercial vehicles or caravans for 12 and 24V systems. 13-Pole Sockets and Plugs 15-Pole Sockets and Plugs 15-Pole Spiral Coils 2-Pole - 3-Pole Sockets and Plugs 7-Pole Sockets and Plugs 7-Pole Spiral Coils ABS - EBS Sockets and Plugs ABS - EBS Spiral Coils Connector Accessories Greycon Connectors -- DC Power Distribution Modules DC Power Distribution Modules Feature multiple electrical power outputs, acceptance of many fuses, fuse types & relays. Auto & Commercial Vehicle Fuse Holders Configurable PDM Fuse Only PDM Hard Wired PDM Power Distribution Accessories POWR-BLOK Modular Power Distribution Unsealed PDM -- DC Solenoids and Relays DC Solenoids and Relays Bi-Stable Latching Relays Can Controllers and Plug In Relays Plug In Relays Solid State Relays Speciality Relays Standard High Current Relays Time Delay and High Power Relays High Voltage DC Contactors Relays -- EMC Components EMC Components Common Mode Noise Filters (CMF) attenuate common mode noise in differential and balanced transmission, and power supply and audio lines. Common Mode Noise Filters Common Mode Filters with ESD Protection -- Fuse Blocks, Fuse Holders and Fuse Accessories Fuse Blocks Fuse Holders and Fuse Accessories Littelfuse offers a comprehensive line of fuse blocks, fuse holders, and fuse accessories for automotive, electronic, and electrical markets. Auto & Commercial Vehicle Fuse Holders Bodies, Caps, Covers and Terminals Box Cover Units Dead Front Fuse Holders Electrical Power Distribution Blocks Fuse Blocks Fuse Clips Fuse Modules Fuse Pullers Fuse Reducers Fuseholders Inline Watertight Fuse Holders POWR-GARD Fuse Blocks Specialty Items Telcom Disconnect Switches -- -- Fuses Fuses Littelfuse manufactures the broadest and most innovative selection of fuses. Automotive Aftermarket Products Automotive Passenger Car Axial Radial Thru Hole Fuses Cartridge Fuses Hazardous Area Type Fuses Industrial Power and UL Fuses Medium Voltage Fuses Military High Reliability Fuses Specialty Power Fuses Surface Mount Fuses -- -- Fusible Switches and Panels Fusible Switches and Panels Provide a complete, one-piece solution for easy procurement and code compliance. LCP Series LPS Series XPress-Ship™ Program -- Gas Discharge Tubes Gas Discharge Tubes Dissipate high voltage transients through a contained plasma gas with high surge capability, low capacitance and small size. High Voltage GDT Low to Medium Surge GDT Medium to High Surge GDT Squared GDT Very High Surge GDT -- Inductors Inductors Range of power inductors utilizing thin film photolithography technology metal alloy composite with low loss and high current capability for power supply circuits. Power Inductors -- Integrated Circuits Magnetic Sensors and Reed Switches Magnetic Sensors and Reed Switches Magnetic sensing products utilizing Reed and Hall Effect technologies, with custom solutions available. Custom Sensors Hall Effect Sensors Magnetic Actuators Reed Relays Reed Sensors Reed Switches -- New Products Other Products and Accessories Other Products and Accessories Accessories BusBars and Terminal Blocks Circuit Breakers Connectors Knobs and Nuts Pilots, Lamps and Alarms Power Distribution Tracto-Trailer and Auto-RV Connectors Wiring Accessories -- Polymer ESD Suppressors Polymer ESD Suppressors Low capacitance polymer base product for protecting high speed data circuit from ESD damage and maintaining data integrity. PESD Protection Devices PULSE-GUARD® ESD Suppressors XTREME-GUARD™ ESD Suppressors -- PolyZen Devices PolyZen Devices Polymer-enhanced, precision Zener diodes that offer resettable protection against multi-Watt fault events without the need for multi-Watt heat sinks. Miniature PolyZen Devices Standard PolyZen Devices -- Power Semiconductors Power Semiconductors High reliability power semiconductors utilize the latest technology. IXYS Power Semiconductors and ICs Silicon Carbide Ignition IGBTs Discrete Thyristors Thyristor Modules Discrete MOSFETs Discrete IGBTs IGBT Modules Discrete Diodes Diode Modules High Power Stacks, Subsystems, and Assemblies Bare Die Protection Relays and Controls Protection Relays and Controls A full range of Protection Relays and Controls for the harshest environments. Accessories Alternating Relays Arc Flash Detection Covers and Mounting Adapters Feeder Protection Ground Fault Relays Flashers and Tower Lighting Controls Industrial Products Intrinsically Safe Relays Motor and Pump Protection Pump Controls and Liquid Level Controls Relay Current Transformers Relay Software Resistance Grounding Retrofit Kits Single Function Relays Time Delay Relays Trailing Cable Protection Voltage Monitoring Relays -- PolySwitch Resettable PTC Fuses PolySwitch Resettable PTC Fuses Resettable Overcurrent Protection devices with various options: Surface Mount, Radial Leaded, Strap and Low Resistance. Battery Strap Bladed Devices Line Voltage Rated Devices Low Resistance Radial Leaded Surface Mount TD and Chip Telecom -- Semiconductors Semiconductors Power Semiconductors IXYS Power Semiconductors and ICs Silicon Carbide Ignition IGBTs Discrete Thyristors View All LED Prot...