- 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
- DUR30120
- Manufacturers: Hamlin / Littelfuse
- Description: DIODE GEN PURP 1.2KV 30A TO220AB
- In stock: 36420 pcs
- Download: DUR30120.pdf
- RFQ
- 0253.375MXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 375MA 125VAC/VDC
- In stock: 3838 pcs
- Download: 0253.375MXL.pdf
- RFQ
- S8X8ES
- Manufacturers: Hamlin / Littelfuse
- Description: SCR SEN 800V .8A 200UA TO92
- In stock: 440414 pcs
- Download: S8X8ES.pdf
- RFQ
- LSRK035.TXID
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 35A 600VAC/300VDC
- In stock: 2360 pcs
- Download: LSRK035.TXID.pdf
- RFQ
- 1.5KE250A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 214V 344V DO201
- In stock: 98139 pcs
- Download: 1.5KE250A.pdf
- RFQ
- 0217.200H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 200MA 250VAC 5X20MM
- In stock: 6240 pcs
- Download: 0217.200H.pdf
- RFQ
- P6KE160A-TB
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 136V 219V DO204AC
- In stock: 788001 pcs
- Download: P6KE160A-TB.pdf
- RFQ
- 1970350000
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 350MA 250VAC 5X20MM
- In stock: 6242 pcs
- Download: 1970350000.pdf
- RFQ
- SMOV34S131NP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 205V 40KA ENCASED
- In stock: 5843 pcs
- Download: SMOV34S131NP.pdf
- RFQ
- SMAJ11A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 11V 18.2V DO214AC
- In stock: 998453 pcs
- Download: SMAJ11A.pdf
- RFQ
- 03420012HX040
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HOLDER ACS 3AG KNOB
- In stock: 110293 pcs
- Download: 03420012HX040.pdf
- RFQ
- Q2008N4TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 200V 8A TO263
- In stock: 3908 pcs
- Download: Q2008N4TP.pdf
- RFQ
- V420LS7P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 680V 1.2KA DISC 7MM
- In stock: 453500 pcs
- Download:
- RFQ
- 0498040.TXN
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 40A 32VDC AUTO LINK
- In stock: 24233 pcs
- Download:
- RFQ
- RXEF065S
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 72V 650MA RADIAL
- In stock: 240748 pcs
- Download: RXEF065S.pdf
- RFQ
- ROV14H241K-S-2
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 240V 6KA DISC 14MM
- In stock: 5427 pcs
- Download: ROV14H241K-S-2.pdf
- RFQ
- VTPDF
- Manufacturers: Hamlin / Littelfuse
- Description: POT 50K PLUG ON MODULE 0.5-60S
- In stock: 4642 pcs
- Download: VTPDF.pdf
- RFQ
- 0LKS500.Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE LINK 500A 600VAC CYLINDR
- In stock: 4183 pcs
- Download: 0LKS500.Z.pdf
- RFQ
- 125E2C8.25
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 125A 8.25KVAC
- In stock: 91 pcs
- Download: 125E2C8.25.pdf
- RFQ
- 0324003.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 3A 250VAC 125VDC 3AB
- In stock: 6310 pcs
- Download: 0324003.H.pdf
- RFQ
- V250LC4P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 390V 1.2KA DISC 7MM
- In stock: 633302 pcs
- Download: V250LC4P.pdf
- RFQ
- LSCR003
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOCK BOLT DOWN 600V CHASS
- In stock: 4825 pcs
- Download:
- RFQ
- PGR-6802-240
- Manufacturers: Hamlin / Littelfuse
- Description: PUMP RELAY 40A CTS 240VAC
- In stock: 3046 pcs
- Download:
- RFQ
- PICOSMDC050S-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 6V 500MA 0805
- In stock: 333836 pcs
- Download: PICOSMDC050S-2.pdf
- RFQ
- GTCR37-231M-P10
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 230V 20% 10KA THROUGH HOLE
- In stock: 3855 pcs
- Download: GTCR37-231M-P10.pdf
- RFQ
- 0672.400MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 400MA 250VAC AXIAL
- In stock: 93564 pcs
- Download: 0672.400MXEP.pdf
- RFQ
- 03450611X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 600V 20A PNL MNT
- In stock: 8485 pcs
- Download: 03450611X.pdf
- RFQ
- P0900ECMCRP2
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR MC BI 75V 400A TO-92
- In stock: 4213 pcs
- Download: P0900ECMCRP2.pdf
- RFQ
- V175LS10A
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 270V 4.5KA DISC 14MM
- In stock: 5715 pcs
- Download: V175LS10A.pdf
- RFQ
- GTCR38-900M-Q10-FS
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 90V 20% 10KA T/H FAIL SHORT
- In stock: 5852 pcs
- Download: GTCR38-900M-Q10-FS.pdf
- RFQ
- RUEF250-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 30V 2.5A RADIAL
- In stock: 156420 pcs
- Download: RUEF250-2.pdf
- RFQ
- V14H11PL2B
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 14MM ROHS/LEAD F
- In stock: 240744 pcs
- Download: V14H11PL2B.pdf
- RFQ
- V14H420PL1T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 14MM ROHS/LEAD F
- In stock: 186261 pcs
- Download: V14H420PL1T.pdf
- RFQ
- 3KP210-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 210V 366.98V P600
- In stock: 3464 pcs
- Download: 3KP210-B.pdf
- RFQ
- LNRK125.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 125A 250VAC/125VDC
- In stock: 1137 pcs
- Download: LNRK125.X.pdf
- RFQ
- L60S001.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1A 600VAC
- In stock: 4028 pcs
- Download: L60S001.T.pdf
- RFQ
- 15KPA26C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 46.2V P600
- In stock: 20867 pcs
- Download: 15KPA26C.pdf
- RFQ
- 59070-2-T-01-C
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 6581 pcs
- Download: 59070-2-T-01-C.pdf
- RFQ
- FLNR125.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 125A 250VAC/125VDC
- In stock: 1959 pcs
- Download: FLNR125.X.pdf
- RFQ
- 298907-020
- Manufacturers: Hamlin / Littelfuse
- Description: COVER ASS'Y
- In stock: 9724 pcs
- Download: 298907-020.pdf
- RFQ
- 0229005.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 125VAC/VDC 2AG
- In stock: 134286 pcs
- Download: 0229005.HXP.pdf
- RFQ
- 0305.250T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 250MA 277VAC/VDC
- In stock: 6839 pcs
- Download: 0305.250T.pdf
- RFQ
- SMDJ40
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 40V 67.73V DO214AB
- In stock: 273640 pcs
- Download: SMDJ40.pdf
- RFQ
- 0257030.PXAPCRT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 30A 32VDC BLADE
- In stock: 282447 pcs
- Download: 0257030.PXAPCRT.pdf
- RFQ
- 0312002.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 2A 250VAC 3AB 3AG
- In stock: 78792 pcs
- Download: 0312002.VXP.pdf
- RFQ
- MHP-TA6-9-72
- Manufacturers: Hamlin / Littelfuse
- Description: POLYSWITCH RESETTABLE DEVICE
- In stock: 5625 pcs
- Download: MHP-TA6-9-72.pdf
- RFQ
- V18MLE1206T
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 25V 1206
- In stock: 236749 pcs
- Download: V18MLE1206T.pdf
- RFQ
- TMOV14RP175EL3T7
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 270V 6KA DISC 14MM
- In stock: 98712 pcs
- Download: TMOV14RP175EL3T7.pdf
- RFQ
- 3KP10CA-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 10V 17V P600
- In stock: 5926 pcs
- Download: 3KP10CA-B.pdf
- RFQ
- SMBJ16A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 16V 26V DO214AA
- In stock: 15777 pcs
- Download: SMBJ16A-HRA.pdf
- RFQ
