- Hamlin / Littelfuse
- - 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, LED Protector, SIDACtor® Protection Thyristor as well as 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.
Request Quote Form >
Product Category
- Integrated Circuits (ICs)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Lighting, Ballast Controllers
- Discrete Semiconductor Products
- Transistors - IGBTs - Single
- Transistors - IGBTs - Modules
- Transistors - FETs, MOSFETs - Single
- Thyristors - TRIACs
- Thyristors - SCRs
- Thyristors - DIACs, SIDACs
- Diodes - Zener - Single
- Diodes - Rectifiers - Single
- Diodes - Rectifiers - Arrays
- Switches
- Toggle Switches
- Snap Action, Limit Switches
- Selector Switches
- Rocker Switches
- Pushbutton Switches
- Magnetic, Reed Switches
- Keylock Switches
- Accessories
- Sensors, Transducers
- Temperature Sensors - Thermostats - Mechanical
- Temperature Sensors - NTC Thermistors
- Shock Sensors
- Position Sensors - Angle, Linear Position Measurin
- Magnets - Sensor Matched
- Magnets - Multi Purpose
- Magnetic Sensors - Position, Proximity, Speed (Mod
- Flow Sensors
- Float, Level Sensors
- Current Transducers
- Accessories
- Relays
- Reed Relays
- Automotive Relays
- Solid State Relays
- Relay Sockets
- Power Relays, Over 2 Amps
- Accessories
- Connectors, Interconnects
- Terminals - Wire Splice Connectors
- Terminals - Specialized Connectors
- Terminals - Ring Connectors
- Terminals - Quick Connects, Quick Disconnect Conne
- Terminal Blocks - Power Distribution
- Terminal Blocks - Accessories
- Coaxial Connectors (RF)
- Blade Type Power Connectors - Contacts
- Optoelectronics
- Panel Indicators, Pilot Lights
- Accessories
- Resistors
- Specialized Resistors
- Capacitors
- Mica and PTFE Capacitors
- Transformers
- Current Sense Transformers
- Test and Measurement
- Equipment - Specialty
- Potentiometers, Variable Resistors
- Scale Dials
- Rotary Potentiometers, Rheostats
- Accessories
- Networking Solutions
- Miscellaneous
- Motors, Solenoids, Driver Boards/Modules
- Solenoids, Actuators
- Kits
- Sensor Kits
- Circuit Protection Kits - TVS Diodes
- Circuit Protection Kits - Fuse
- Circuit Protection - Assortment Kits
- Industrial Controls
- Time Delay Relays
- Specialized
- Protection Relays & Systems
- Monitor - Current/Voltage Transducer
- Monitor - Relay Output
- Controllers - Process, Temperature
- Controllers - Liquid, Level
- Controllers - Accessories
- Accessories
- Inductors, Coils, Chokes
- Fixed Inductors
- Hardware, Fasteners, Accessories
- Knobs
- DIN Rail Channel
- Accessories
- Filters
- Common Mode Chokes
- Fans, Thermal Management
- Thermal - Adhesives, Epoxies, Greases, Pastes
- Development Boards, Kits, Programmers
- Evaluation and Demonstration Boards and Kits
- Circuit Protection
- TVS - Varistors, MOVs
- TVS - Thyristors
- TVS - Mixed Technology
- TVS - Diodes
- Thermal Cutoffs (Thermal Fuses)
- PTC Resettable Fuses
- Lighting Protection
- Ground Fault Circuit Interrupter (GFCI)
- Gas Discharge Tube Arresters (GDT)
- Fuses
- Fuseholders
- Electrical, Specialty Fuses
- Disconnect Switch Components
- Circuit Breakers
- Accessories
- Cables, Wires - Management
- Cable Supports and Fasteners
- Battery Products
- Accessories
Related Products
- V05E23P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 36V 500A DISC 5MM
- In stock: 689949 pcs
- Download: V05E23P.pdf
- RFQ
- T10A180
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTOR SIBOD 180V 100A DO-15
- In stock: 293730 pcs
- Download: T10A180.pdf
- RFQ
- P0900FNLYP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 75V 3KA TO262M
- In stock: 11359 pcs
- Download: P0900FNLYP.pdf
- RFQ
- 37202500001
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 250MA 250VAC RAD
- In stock: 124924 pcs
- Download: 37202500001.pdf
- RFQ
- SG420
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 420V 1KA SURFACE MOUNT
- In stock: 150770 pcs
- Download: SG420.pdf
- RFQ
- 15KPA22C-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 22V 38.96V P600
- In stock: 17864 pcs
- Download: 15KPA22C-B.pdf
- RFQ
- V250LU20AP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 390V 4.5KA DISC 14MM
- In stock: 305573 pcs
- Download: V250LU20AP.pdf
- RFQ
- 0676004.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 4A 250VAC AXIAL
- In stock: 75178 pcs
- Download: 0676004.MXEP.pdf
- RFQ
- 021901.6MXAEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1.6A 250VAC 5X20MM
- In stock: 117413 pcs
- Download: 021901.6MXAEP.pdf
- RFQ
- V07E95P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 150V 1.75KA DISC 7MM
- In stock: 180367 pcs
- Download: V07E95P.pdf
- RFQ
- 39703500440
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 350MA 125VAC RAD
- In stock: 218393 pcs
- Download: 39703500440.pdf
- RFQ
- 0235005.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 125VAC 5X20MM
- In stock: 58448 pcs
- Download: 0235005.VXP.pdf
- RFQ
- 015402.5DRT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 2.5A 125VAC/VDC SMD
- In stock: 81114 pcs
- Download: 015402.5DRT.pdf
- RFQ
- P4SMA160A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 136V 219V DO214AC
- In stock: 619947 pcs
- Download: P4SMA160A.pdf
- RFQ
- 1.5SMC33A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 28.2V 45.7V DO214AB
- In stock: 357610 pcs
- Download: 1.5SMC33A.pdf
- RFQ
- V175LT20CPX425
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 266V 10KA DISC 20MM
- In stock: 163939 pcs
- Download: V175LT20CPX425.pdf
- RFQ
- 015703.5DRT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 3.5A 125VAC/VDC SMD
- In stock: 31291 pcs
- Download: 015703.5DRT.pdf
- RFQ
- KLDR006.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 6A 600VAC/300VDC
- In stock: 5269 pcs
- Download: KLDR006.HXP.pdf
- RFQ
- 0874.400MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 400MA 250VAC AXIAL
- In stock: 76935 pcs
- Download: 0874.400MRET1P.pdf
- RFQ
- 0891010.NXWS
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 10A 58VDC BLADE MINI
- In stock: 718552 pcs
- Download: 0891010.NXWS.pdf
- RFQ
- P4KE27C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 23.1V 39.38V DO204AL
- In stock: 676688 pcs
- Download: P4KE27C.pdf
- RFQ
- 0297030.WXT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 30A 32VDC BLADE MINI
- In stock: 1020166 pcs
- Download: 0297030.WXT.pdf
- RFQ
- V250LT4P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 390V 1.2KA DISC 7MM
- In stock: 144798 pcs
- Download: V250LT4P.pdf
- RFQ
- 0287030.PXCN
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTOMOTIVE 30A 32VDC BLADE
- In stock: 386736 pcs
- Download: 0287030.PXCN.pdf
- RFQ
- V680LC100CPX10
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 1060V 10KA DISC 20MM
- In stock: 64527 pcs
- Download: V680LC100CPX10.pdf
- RFQ
- RUSBF090-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 900MA RADIAL
- In stock: 459839 pcs
- Download: RUSBF090-2.pdf
- RFQ
- 0251002.PF001L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 2A 125VAC/VDC AXIAL
- In stock: 247883 pcs
- Download: 0251002.PF001L.pdf
- RFQ
- SZ1SMB20CAT3G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 20V 32.4V SMB
- In stock: 241553 pcs
- Download: SZ1SMB20CAT3G.pdf
- RFQ
- 0216005.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 5A 250VAC 5X20MM
- In stock: 16839 pcs
- Download: 0216005.VXP.pdf
- RFQ
- V300LC40AP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 470V 6.5KA DISC 20MM
- In stock: 250767 pcs
- Download: V300LC40AP.pdf
- RFQ
- 0FLQ006.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 6A 500VAC/300VDC
- In stock: 6086 pcs
- Download: 0FLQ006.T.pdf
- RFQ
- V14MLN41206WH
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 18.1V 30A 1206
- In stock: 230465 pcs
- Download: V14MLN41206WH.pdf
- RFQ
- V10E440P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 715V 3.5KA DISC 10MM
- In stock: 478304 pcs
- Download: V10E440P.pdf
- RFQ
- 0498100.MX1M5-CN
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE - MIDI 32VDC 1 M5 HOLE 100A
- In stock: 82834 pcs
- Download: 0498100.MX1M5-CN.pdf
- RFQ
- 20KPA104C-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 104V 176.4V P600
- In stock: 8335 pcs
- Download: 20KPA104C-B.pdf
- RFQ
- SMF13A-T13
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 13V 21.5V SOD123FL
- In stock: 841278 pcs
- Download: SMF13A-T13.pdf
- RFQ
- SMBJ28A-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 28V 45.4V DO214AA
- In stock: 17327 pcs
- Download: SMBJ28A-HR.pdf
- RFQ
- 72R090XU
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 72V 900MA RADIAL
- In stock: 217267 pcs
- Download: 72R090XU.pdf
- RFQ
- 0977010.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 10A 500VAC 450VDC 5X20
- In stock: 10049 pcs
- Download: 0977010.MXEP.pdf
- RFQ
- SMCJ13CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 13V 21.5V DO214AB
- In stock: 369382 pcs
- Download: SMCJ13CA.pdf
- RFQ
- 0217.800VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 800MA 250VAC 5X20MM
- In stock: 55493 pcs
- Download: 0217.800VXP.pdf
- RFQ
- JLLN500.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 500A 300VAC/125VDC
- In stock: 938 pcs
- Download: JLLN500.X.pdf
- RFQ
- KLKR006.TS
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 6A 600VAC/300VDC
- In stock: 3349 pcs
- Download: KLKR006.TS.pdf
- RFQ
- AGRF900-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 9A RADIAL
- In stock: 205728 pcs
- Download: AGRF900-2.pdf
- RFQ
- P3100ECLRP1
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 275V 400A TO-92
- In stock: 156115 pcs
- Download: P3100ECLRP1.pdf
- RFQ
- LJ4008D8TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALT 8A 400V TO-252 D-PAK
- In stock: 102329 pcs
- Download: LJ4008D8TP.pdf
- RFQ
- V20E320P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 510V 10KA DISC 20MM
- In stock: 103152 pcs
- Download: V20E320P.pdf
- RFQ
- 025102.5MRT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 2.5A 125VAC/VDC
- In stock: 314822 pcs
- Download: 025102.5MRT1L.pdf
- RFQ
- Q4015LT
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC INT TRIGGER 400V 15A TO220
- In stock: 32687 pcs
- Download: Q4015LT.pdf
- RFQ
- 5KP26CA-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 42.1V P600
- In stock: 7652 pcs
- Download: 5KP26CA-HRA.pdf
- RFQ
