- 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
- SMBJ8.0CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 8V 13.6V DO214AA
- In stock: 141853 pcs
- Download: SMBJ8.0CA.pdf
- RFQ
- MBRF10200CT
- Manufacturers: Hamlin / Littelfuse
- Description: DIODE SCHOTTKY 200V 5A ITO220AB
- In stock: 46288 pcs
- Download: MBRF10200CT.pdf
- RFQ
- 0251.200PAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 200MA 125VAC/VDC
- In stock: 178930 pcs
- Download: 0251.200PAT1L.pdf
- RFQ
- 025102.5NRT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 2.5A 125VAC/VDC
- In stock: 357522 pcs
- Download: 025102.5NRT1L.pdf
- RFQ
- V10H625PL2T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 10MM ROHS/LEAD F
- In stock: 290717 pcs
- Download: V10H625PL2T.pdf
- RFQ
- 03540535Z
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY HSG 4POS WIRING HARNESS
- In stock: 20012 pcs
- Download: 03540535Z.pdf
- RFQ
- SMCJ70CA-HRAT7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 70V 113V DO214AB
- In stock: 7581 pcs
- Download: SMCJ70CA-HRAT7.pdf
- RFQ
- S6006DTP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR NON-SENS 600V 6A TO-252
- In stock: 129464 pcs
- Download: S6006DTP.pdf
- RFQ
- 0229.350MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 350MA 250VAC 125VDC
- In stock: 248825 pcs
- Download: 0229.350MXP.pdf
- RFQ
- SMCJ13A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 13V 21.5V DO214AB
- In stock: 7811 pcs
- Download: SMCJ13A-HRA.pdf
- RFQ
- 03452HS1H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 10A PNL MNT
- In stock: 41076 pcs
- Download: 03452HS1H.pdf
- RFQ
- 0298080.TXN
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 80A 32VDC 10 PACK
- In stock: 9839 pcs
- Download: 0298080.TXN.pdf
- RFQ
- 1206SFV5.00FM/032-2
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 5A 32VDC 1206
- In stock: 139724 pcs
- Download: 1206SFV5.00FM/032-2.pdf
- RFQ
- 1.5SMC200CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 171V 274V DO214AB
- In stock: 298914 pcs
- Download: 1.5SMC200CA.pdf
- RFQ
- 0471001.MAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 1A 125VAC/VDC AXIAL
- In stock: 202983 pcs
- Download:
- RFQ
- P0640SCMCRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR 58V 400A SURGE D0-214
- In stock: 6170 pcs
- Download: P0640SCMCRP.pdf
- RFQ
- 0275025.MRT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 25A 32VAC/VDC
- In stock: 39274 pcs
- Download: 0275025.MRT1L.pdf
- RFQ
- L6004L8
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC SENS GATE 600V 4A TO220
- In stock: 45737 pcs
- Download: L6004L8.pdf
- RFQ
- 0215010.MXK15P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 10A 250VAC 5X20MM
- In stock: 69089 pcs
- Download:
- RFQ
- 047201.5MRT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 1.5A 125VAC/VDC
- In stock: 165123 pcs
- Download: 047201.5MRT1L.pdf
- RFQ
- SLD8S45A
- Manufacturers: Hamlin / Littelfuse
- Description: AUTO TVS SMTO HI-POWER
- In stock: 29615 pcs
- Download: SLD8S45A.pdf
- RFQ
- V140LU5PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 220V 2.5KA DISC 10MM
- In stock: 462477 pcs
- Download: V140LU5PX2855.pdf
- RFQ
- P2500SBLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 230V 250A DO-214AA
- In stock: 161413 pcs
- Download: P2500SBLRP.pdf
- RFQ
- 015403.5DRT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 3.5A 125VAC/VDC SMD
- In stock: 30121 pcs
- Download: 015403.5DRT.pdf
- RFQ
- 59070-1-T-01-E
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 6882 pcs
- Download: 59070-1-T-01-E.pdf
- RFQ
- P1553AB60RP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC SYM 3CHP 130V 250A TO220
- In stock: 5570 pcs
- Download: P1553AB60RP.pdf
- RFQ
- MCR8SNG
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTOR SCR 8A 800V TO220AB
- In stock: 78216 pcs
- Download: MCR8SNG.pdf
- RFQ
- 30KPA280C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 280V 487.2V P600
- In stock: 5958 pcs
- Download: 30KPA280C.pdf
- RFQ
- 59140-1-U-01-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR WIRE LEADS
- In stock: 5532 pcs
- Download: 59140-1-U-01-A.pdf
- RFQ
- JLLS600.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 600A 600VAC/300VDC
- In stock: 353 pcs
- Download: JLLS600.X.pdf
- RFQ
- 0440005.WR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 5A 32VAC/VDC 1206
- In stock: 282021 pcs
- Download: 0440005.WR.pdf
- RFQ
- SMDJ18CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 18V 29.2V DO214AB
- In stock: 161516 pcs
- Download: SMDJ18CA.pdf
- RFQ
- PSR033FS1400Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 1.4KA 700VAC/500VDC
- In stock: 267 pcs
- Download: PSR033FS1400Z.pdf
- RFQ
- SMCJ85A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 85V 137V DO214AB
- In stock: 389077 pcs
- Download: SMCJ85A.pdf
- RFQ
- 59010-1-S-04-B
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 4765 pcs
- Download: 59010-1-S-04-B.pdf
- RFQ
- Q8010RH5
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 800V 10A TO220
- In stock: 68089 pcs
- Download: Q8010RH5.pdf
- RFQ
- 1KSMBJ20
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 16.2V 29.1V DO214AA
- In stock: 5236 pcs
- Download: 1KSMBJ20.pdf
- RFQ
- 0FHA0075Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR BLADE 32V 7.5A IN LINE
- In stock: 4746 pcs
- Download: 0FHA0075Z.pdf
- RFQ
- ROV07H330K
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 33V 500A DISC 7MM
- In stock: 4481 pcs
- Download: ROV07H330K.pdf
- RFQ
- SMCJ22A-HRAT7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 22V 35.5V DO214AB
- In stock: 6615 pcs
- Download: SMCJ22A-HRAT7.pdf
- RFQ
- 20KPA28A-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 28V 48V P600
- In stock: 8371 pcs
- Download: 20KPA28A-B.pdf
- RFQ
- LA120X11
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1A 1.2KVAC/1KVDC
- In stock: 786 pcs
- Download: LA120X11.pdf
- RFQ
- RGE700
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 7A RADIAL
- In stock: 4814 pcs
- Download:
- RFQ
- P3403UALTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC SYM 3CHP 300V 150A MS013
- In stock: 39677 pcs
- Download: P3403UALTP.pdf
- RFQ
- SMA6J43CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODES SMA 600W TR
- In stock: 740117 pcs
- Download: SMA6J43CA.pdf
- RFQ
- 0218.630TXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 630MA 250VAC 5X20MM
- In stock: 107936 pcs
- Download: 0218.630TXP.pdf
- RFQ
- 022501.5VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1.5A 250VAC 125VDC
- In stock: 48626 pcs
- Download: 022501.5VXP.pdf
- RFQ
- 0235.600VXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 600MA 250VAC 5X20MM
- In stock: 26984 pcs
- Download: 0235.600VXEP.pdf
- RFQ
- P6SMBJ510CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 434V 698V DO214AA
- In stock: 3137 pcs
- Download: P6SMBJ510CA.pdf
- RFQ
- ROV05-680K
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 68V 100A DISC 5MM
- In stock: 4643 pcs
- Download: ROV05-680K.pdf
- RFQ
