- 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
- 0235.250VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 250MA 250VAC 5X20MM
- In stock: 20510 pcs
- Download: 0235.250VXP.pdf
- RFQ
- KLPC1000X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1KA 600VAC/480VDC
- In stock: 136 pcs
- Download: KLPC1000X.pdf
- RFQ
- KLDR020.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 20A 600VAC/300VDC
- In stock: 6147 pcs
- Download: KLDR020.HXP.pdf
- RFQ
- ROV07-241K-S
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 240V 1.2KA DISC 7MM
- In stock: 5965 pcs
- Download: ROV07-241K-S.pdf
- RFQ
- 0662002.HXLL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 2A 250VAC RAD
- In stock: 2875 pcs
- Download: 0662002.HXLL.pdf
- RFQ
- 0229002.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 2A 250VAC 2AG
- In stock: 5140 pcs
- Download: 0229002.H.pdf
- RFQ
- HE3351A2400
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPST 1A 24V
- In stock: 26705 pcs
- Download: HE3351A2400.pdf
- RFQ
- 0217.400TXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 400MA 250VAC 5X20MM
- In stock: 134193 pcs
- Download: 0217.400TXP.pdf
- RFQ
- V47ZS3PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 47V 500A DISC 10MM
- In stock: 460402 pcs
- Download:
- RFQ
- SA100C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 100V 170.1V DO204AC
- In stock: 614157 pcs
- Download: SA100C.pdf
- RFQ
- 0FLM.150T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 150MA 250VAC/125VDC
- In stock: 10090 pcs
- Download: 0FLM.150T.pdf
- RFQ
- 031202.5MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 2.5A 250VAC 3AB 3AG
- In stock: 267292 pcs
- Download: 031202.5MXP.pdf
- RFQ
- ROV14H820K-S
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 82V 6KA DISC 14MM
- In stock: 4757 pcs
- Download: ROV14H820K-S.pdf
- RFQ
- 0JTD020.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 20A 600VAC/300VDC
- In stock: 3934 pcs
- Download: 0JTD020.T.pdf
- RFQ
- P0900SCLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 75V 400A DO-214AA
- In stock: 182692 pcs
- Download: P0900SCLRP.pdf
- RFQ
- SZ1SMC33AT3G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 33V 53.3V SMC
- In stock: 195930 pcs
- Download: SZ1SMC33AT3G.pdf
- RFQ
- BB17
- Manufacturers: Hamlin / Littelfuse
- Description: BUSBAR TERMINAL POWER FEED LUG
- In stock: 7254 pcs
- Download: BB17.pdf
- RFQ
- V430RA8
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 430V 1.2KA ENCASED
- In stock: 27297 pcs
- Download: V430RA8.pdf
- RFQ
- 60R110XMR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 60V 1.1A RADIAL
- In stock: 327753 pcs
- Download: 60R110XMR.pdf
- RFQ
- SMD2920P300TF/15A
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 15V 3A 2920
- In stock: 6296 pcs
- Download: SMD2920P300TF/15A.pdf
- RFQ
- MPS-469X-22000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 13 pcs
- Download: MPS-469X-22000.pdf
- RFQ
- 59065-1-U-02-E
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 5146 pcs
- Download: 59065-1-U-02-E.pdf
- RFQ
- 5.0SMDJ70A-T7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 70V 113V DO214AB
- In stock: 79304 pcs
- Download: 5.0SMDJ70A-T7.pdf
- RFQ
- KLSR110.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 110A 600VAC/300VDC
- In stock: 450 pcs
- Download: KLSR110.X.pdf
- RFQ
- RUSBF135
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 1.35A RADIAL
- In stock: 189171 pcs
- Download: RUSBF135.pdf
- RFQ
- BZY91C10N
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 6.8V DO5
- In stock: 3989 pcs
- Download: BZY91C10N.pdf
- RFQ
- 0LEC0BASX
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 600V 30A IN LINE
- In stock: 1491 pcs
- Download: 0LEC0BASX.pdf
- RFQ
- LA70Q4504
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 450A 700VAC/650VDC
- In stock: 163 pcs
- Download: LA70Q4504.pdf
- RFQ
- LNRK008.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 8A 250VAC/125VDC
- In stock: 6759 pcs
- Download: LNRK008.T.pdf
- RFQ
- LFH250301C
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOK CART 250V 30A DIN RAIL
- In stock: 6349 pcs
- Download: LFH250301C.pdf
- RFQ
- 200E2C15.5
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 200A 15.5KVAC
- In stock: 98 pcs
- Download: 200E2C15.5.pdf
- RFQ
- 59065-4-V-01-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NC W LEADS
- In stock: 5322 pcs
- Download: 59065-4-V-01-F.pdf
- RFQ
- 0275.375M
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 375MA 125VAC/VDC
- In stock: 5013 pcs
- Download: 0275.375M.pdf
- RFQ
- V420LT20CPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 680V 6.5KA DISC 14MM
- In stock: 200007 pcs
- Download: V420LT20CPX2855.pdf
- RFQ
- P6KE18C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 15.3V 26.46V DO204AC
- In stock: 630376 pcs
- Download: P6KE18C.pdf
- RFQ
- 5.0SMDJ18CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 18V 29.2V DO214AB
- In stock: 99645 pcs
- Download: 5.0SMDJ18CA.pdf
- RFQ
- L60S090.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 90A 600VAC CYLINDR
- In stock: 1473 pcs
- Download: L60S090.V.pdf
- RFQ
- 0RLS300.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 300A 600VAC CYLINDR
- In stock: 6706 pcs
- Download: 0RLS300.X.pdf
- RFQ
- DZ2700BEZ
- Manufacturers: Hamlin / Littelfuse
- Description: GAUGE RING ACS DI 20A 500V BLUE
- In stock: 4939 pcs
- Download: DZ2700BEZ.pdf
- RFQ
- 0315.150HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 150MA 250VAC 3AB 3AG
- In stock: 36353 pcs
- Download: 0315.150HXP.pdf
- RFQ
- 02981003ZXT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOK BLT DWN 32V 500A CHASS
- In stock: 8672 pcs
- Download: 02981003ZXT.pdf
- RFQ
- SB6100-211-0
- Manufacturers: Hamlin / Littelfuse
- Description: SHOCK BLOCK 480V EGFPD NEMA ENCL
- In stock: 22 pcs
- Download: SB6100-211-0.pdf
- RFQ
- 0676.080DRT4P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 80MA 250VAC AXIAL
- In stock: 61348 pcs
- Download: 0676.080DRT4P.pdf
- RFQ
- D0ZC0014Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 380V 16A CHASSIS
- In stock: 5081 pcs
- Download: D0ZC0014Z.pdf
- RFQ
- 0285008.MXRP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 8A 250VAC 5X20MM
- In stock: 4484 pcs
- Download: 0285008.MXRP.pdf
- RFQ
- 02982006ZXT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOK BLT DWN 32V 500A CHASS
- In stock: 4457 pcs
- Download: 02982006ZXT.pdf
- RFQ
- LA100P8004
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 800A 1KVAC/750VDC
- In stock: 133 pcs
- Download: LA100P8004.pdf
- RFQ
- 59145-3-T-02-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPDT WIRE LEADS
- In stock: 12123 pcs
- Download: 59145-3-T-02-F.pdf
- RFQ
- 0305.100H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 100MA 277VAC/VDC
- In stock: 7425 pcs
- Download: 0305.100H.pdf
- RFQ
- V130LS10AP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 205V 4.5KA DISC 14MM
- In stock: 364991 pcs
- Download: V130LS10AP.pdf
- RFQ
