- 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
- 0312008.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 8A 250VAC 3AB 3AG
- In stock: 32424 pcs
- Download:
- RFQ
- 1.5SMC170C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 145V 245.7V DO214AB
- In stock: 323868 pcs
- Download: 1.5SMC170C.pdf
- RFQ
- P1804UALTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR 4CHP 340V 150A MS013
- In stock: 35438 pcs
- Download: P1804UALTP.pdf
- RFQ
- 30KPA54CA-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 54V 91.4V P600
- In stock: 5297 pcs
- Download: 30KPA54CA-B.pdf
- RFQ
- 0498080.MXT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 80A 32VDC AUTO LINK
- In stock: 86563 pcs
- Download: 0498080.MXT.pdf
- RFQ
- SMCJ30C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 30V 50.82V DO214AB
- In stock: 374968 pcs
- Download: SMCJ30C.pdf
- RFQ
- 0279.050V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 50MA 125VAC/VDC RAD
- In stock: 7472 pcs
- Download: 0279.050V.pdf
- RFQ
- K1100S1URP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC 104-118V 1A UNI DO-214AC
- In stock: 88454 pcs
- Download: K1100S1URP.pdf
- RFQ
- SMAJ160
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 160V 271.95V DO214AC
- In stock: 671988 pcs
- Download: SMAJ160.pdf
- RFQ
- V56ZS3P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 56V 500A DISC 10MM
- In stock: 484905 pcs
- Download: V56ZS3P.pdf
- RFQ
- 0216016.MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 16A 250VAC 5X20MM
- In stock: 71188 pcs
- Download: 0216016.MRET1P.pdf
- RFQ
- 0208004.DRT1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 4A 350VAC 2AG
- In stock: 265917 pcs
- Download: 0208004.DRT1P.pdf
- RFQ
- 1.5SMC350CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 300V 482V DO214AB
- In stock: 84515 pcs
- Download: 1.5SMC350CA.pdf
- RFQ
- HE721C1230
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPDT 250MA 12V
- In stock: 29983 pcs
- Download: HE721C1230.pdf
- RFQ
- V68MT3A
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 68V 40A SOD83A AXIAL
- In stock: 332589 pcs
- Download: V68MT3A.pdf
- RFQ
- AC240LTR
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 600V 5KA THROUGH HOLE
- In stock: 63158 pcs
- Download: AC240LTR.pdf
- RFQ
- 46211000000
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 1A 350VAC/VDC SMD
- In stock: 94168 pcs
- Download: 46211000000.pdf
- RFQ
- 38215000430
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 5A 250VAC RAD
- In stock: 120969 pcs
- Download: 38215000430.pdf
- RFQ
- P1300EBLAP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 120V 250A TO-92
- In stock: 146794 pcs
- Download: P1300EBLAP.pdf
- RFQ
- P1101SALRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR SLIC UNI 50A DO214
- In stock: 74718 pcs
- Download: P1101SALRP.pdf
- RFQ
- 0454005.NR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 5A 125VAC/VDC 2SMD
- In stock: 175327 pcs
- Download: 0454005.NR.pdf
- RFQ
- V18MLA1210NH
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 25V 500A 1210
- In stock: 131715 pcs
- Download: V18MLA1210NH.pdf
- RFQ
- LX807MEAP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC SENS GATE 600V 0.8A TO92
- In stock: 544121 pcs
- Download: LX807MEAP.pdf
- RFQ
- P4KE220-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 185V 344.4V DO204AL
- In stock: 338955 pcs
- Download: P4KE220-B.pdf
- RFQ
- 5KP210C-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 210V 366.98V P600
- In stock: 30008 pcs
- Download: 5KP210C-B.pdf
- RFQ
- 59135-010
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 17611 pcs
- Download: 59135-010.pdf
- RFQ
- 0505020.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 20A 500VAC/VDC 3AB
- In stock: 22822 pcs
- Download: 0505020.MXEP.pdf
- RFQ
- V320LT20AP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 510V 4.5KA DISC 14MM
- In stock: 366970 pcs
- Download: V320LT20AP.pdf
- RFQ
- P1800ECMCLAP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC MC BI 170V 400A TO-92
- In stock: 154259 pcs
- Download: P1800ECMCLAP.pdf
- RFQ
- 0202005.HXG
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 5A 250VAC 2SMD
- In stock: 32778 pcs
- Download: 0202005.HXG.pdf
- RFQ
- SMAJ130CA-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE DO214AC
- In stock: 3802 pcs
- Download:
- RFQ
- 067401.6DRT4P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 1.6A 250VAC AXIAL
- In stock: 119506 pcs
- Download: 067401.6DRT4P.pdf
- RFQ
- 0674.500MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 500MA 250VAC AXIAL
- In stock: 102726 pcs
- Download: 0674.500MXEP.pdf
- RFQ
- PICOASMDC010S-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 15V 100MA 0805
- In stock: 255655 pcs
- Download: PICOASMDC010S-2.pdf
- RFQ
- V14H50P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 82V 6.5KA DISC 14MM
- In stock: 249443 pcs
- Download: V14H50P.pdf
- RFQ
- CG5230LS
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 230V 5KA SURFACE MOUNT
- In stock: 83976 pcs
- Download: CG5230LS.pdf
- RFQ
- HE3321A2400
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPST 500MA 24V
- In stock: 50214 pcs
- Download: HE3321A2400.pdf
- RFQ
- TP6KE24CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 20.5V 33.2V DO204AC
- In stock: 557974 pcs
- Download: TP6KE24CA.pdf
- RFQ
- 0325.400MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 400MA 250VAC 125VDC
- In stock: 91460 pcs
- Download: 0325.400MXP.pdf
- RFQ
- 55200-00-02-C
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR HALL ABSOLUTE POS ROTATE
- In stock: 7631 pcs
- Download: 55200-00-02-C.pdf
- RFQ
- CG32.0LTR
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 2000V 5KA THROUGH HOLE
- In stock: 52291 pcs
- Download: CG32.0LTR.pdf
- RFQ
- P4KE400A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 342V 548V DO204AL
- In stock: 168839 pcs
- Download: P4KE400A.pdf
- RFQ
- V275LC20CPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 430V 6.5KA DISC 14MM
- In stock: 231105 pcs
- Download: V275LC20CPX2855.pdf
- RFQ
- Q4010R5
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 400V 10A TO220
- In stock: 46027 pcs
- Download: Q4010R5.pdf
- RFQ
- SA7.5CA-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7.5V 12.9V DO204AC
- In stock: 557364 pcs
- Download: SA7.5CA-B.pdf
- RFQ
- SZ1SMA48AT3G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 48V 77.4V SMA
- In stock: 504249 pcs
- Download: SZ1SMA48AT3G.pdf
- RFQ
- 1812L110/16DR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 1.1A 1812
- In stock: 164190 pcs
- Download: 1812L110/16DR.pdf
- RFQ
- SMF4L54A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 54V 87.1V SOD123FL
- In stock: 180991 pcs
- Download: SMF4L54A.pdf
- RFQ
- SZ1SMB100AT3G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 100V 162V SMB
- In stock: 265078 pcs
- Download: SZ1SMB100AT3G.pdf
- RFQ
- 0448004.MR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 4A 125VAC/VDC 2SMD
- In stock: 73093 pcs
- Download: 0448004.MR.pdf
- RFQ
