- 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
- CCMR005.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 5A 600VAC/250VDC
- In stock: 4492 pcs
- Download: CCMR005.T.pdf
- RFQ
- Q4010N5TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 400V 10A TO263
- In stock: 68261 pcs
- Download: Q4010N5TP.pdf
- RFQ
- SE-325DNT
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON 120V NON-LATCH GF 0.1-5S
- In stock: 43 pcs
- Download: SE-325DNT.pdf
- RFQ
- P2353ZC
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC/FUSE 12CHP 200V 400A 20SIP
- In stock: 4187 pcs
- Download:
- RFQ
- 0215001.MRGT1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 1A 250VAC 5X20MM
- In stock: 67919 pcs
- Download: 0215001.MRGT1P.pdf
- RFQ
- 30418-15-BX
- Manufacturers: Hamlin / Littelfuse
- Description: CIRCUIT BREAKER
- In stock: 5927 pcs
- Download: 30418-15-BX.pdf
- RFQ
- P1500EALRP2
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 140V 150A TO-92
- In stock: 195709 pcs
- Download: P1500EALRP2.pdf
- RFQ
- SMDJ30
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 30V 50.82V DO214AB
- In stock: 209301 pcs
- Download: SMDJ30.pdf
- RFQ
- 0TOO1.25Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE EDISON PLUG 1.25A 125VAC
- In stock: 4491 pcs
- Download: 0TOO1.25Z.pdf
- RFQ
- 23011600021
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 1.6A 250VAC 5X20MM
- In stock: 30686 pcs
- Download: 23011600021.pdf
- RFQ
- P6SMBJ300
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 256V 434.7V DO214AA
- In stock: 5615 pcs
- Download: P6SMBJ300.pdf
- RFQ
- 1.5SMC8.2
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7.02V 12.71V DO214AB
- In stock: 397033 pcs
- Download: 1.5SMC8.2.pdf
- RFQ
- 025103.5NRT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 3.5A 125VAC/VDC
- In stock: 353454 pcs
- Download: 025103.5NRT1L.pdf
- RFQ
- LA070URD30LI0350
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 350A 700VAC RECT
- In stock: 342 pcs
- Download: LA070URD30LI0350.pdf
- RFQ
- 59135-3-S-03-D
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPDT WIRE LEADS
- In stock: 4098 pcs
- Download: 59135-3-S-03-D.pdf
- RFQ
- 0235003.VXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3A 250VAC 5X20MM
- In stock: 30413 pcs
- Download: 0235003.VXEP.pdf
- RFQ
- V10P460AUTO2T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 10MM ROHS/LEAD F
- In stock: 298562 pcs
- Download: V10P460AUTO2T.pdf
- RFQ
- RUEF500K
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 30V 5A RADIAL
- In stock: 138790 pcs
- Download: RUEF500K.pdf
- RFQ
- T2500DG
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 400V 6A TO220AB
- In stock: 47178 pcs
- Download: T2500DG.pdf
- RFQ
- 0325.200HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 200MA 250VAC 3AB 3AG
- In stock: 54617 pcs
- Download: 0325.200HXP.pdf
- RFQ
- 0313003.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3A 250VAC 3AB 3AG
- In stock: 25347 pcs
- Download: 0313003.VXP.pdf
- RFQ
- BBR350
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 350MA RADIAL
- In stock: 3022 pcs
- Download:
- RFQ
- 0311030.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE 30A/32V 3AG FAST-ACTING
- In stock: 250745 pcs
- Download: 0311030.H.pdf
- RFQ
- V320LT10P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 510V 2.5KA DISC 10MM
- In stock: 523097 pcs
- Download: V320LT10P.pdf
- RFQ
- 59085-5-T-02-E
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NC W LEADS
- In stock: 5415 pcs
- Download: 59085-5-T-02-E.pdf
- RFQ
- SMCJ78CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 78V 126V DO214AB
- In stock: 132350 pcs
- Download: SMCJ78CA.pdf
- RFQ
- LVRL135S
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 120V 1.35A RADIAL
- In stock: 6155 pcs
- Download: LVRL135S.pdf
- RFQ
- 0326.500MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 500MA 250VAC 125VDC
- In stock: 121684 pcs
- Download: 0326.500MXP.pdf
- RFQ
- 0224002.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 2A 250VAC 125VDC 2AG
- In stock: 179564 pcs
- Download: 0224002.MXP.pdf
- RFQ
- 0233006.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 6A 125VAC 5X20MM
- In stock: 126260 pcs
- Download: 0233006.MXEP.pdf
- RFQ
- P1701UCLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC SLIC SYM 160V 500A MS013
- In stock: 27883 pcs
- Download: P1701UCLRP.pdf
- RFQ
- P1800SBLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 170V 250A DO214
- In stock: 75557 pcs
- Download: P1800SBLRP.pdf
- RFQ
- LA130URD73LI0500
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 500A 1.3KVAC RECT
- In stock: 151 pcs
- Download: LA130URD73LI0500.pdf
- RFQ
- 30KPA48
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 48V 85.68V P600
- In stock: 7608 pcs
- Download: 30KPA48.pdf
- RFQ
- 55140-3H-02-D
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR HALL DIGITAL W LEADS CONN
- In stock: 15344 pcs
- Download: 55140-3H-02-D.pdf
- RFQ
- 0218.500TXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 500MA 250VAC 5X20MM
- In stock: 65928 pcs
- Download: 0218.500TXP.pdf
- RFQ
- 0230001.DRT1W
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1A 250VAC AXIAL
- In stock: 5422 pcs
- Download: 0230001.DRT1W.pdf
- RFQ
- DRR-129-117-123
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 2.1A 280V
- In stock: 4044 pcs
- Download: DRR-129-117-123.pdf
- RFQ
- 15KPA100-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 100V 169.37V P600
- In stock: 12367 pcs
- Download: 15KPA100-B.pdf
- RFQ
- ERDM425
- Manufacturers: Hamlin / Littelfuse
- Description: ECONO-TIMER (D.O.M.)
- In stock: 1279 pcs
- Download: ERDM425.pdf
- RFQ
- HE721C1210
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPDT 250MA 12V
- In stock: 28920 pcs
- Download: HE721C1210.pdf
- RFQ
- V8ZA2PX1347
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 8.5V 250A DISC 10MM
- In stock: 441621 pcs
- Download: V8ZA2PX1347.pdf
- RFQ
- V175LU20APX10
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 270V 6.5KA DISC 20MM
- In stock: 264316 pcs
- Download: V175LU20APX10.pdf
- RFQ
- 162.6185.4752
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 7.5A 32VDC BLADE
- In stock: 3142 pcs
- Download: 162.6185.4752.pdf
- RFQ
- V130LS10CP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 205V 6.5KA DISC 14MM
- In stock: 198672 pcs
- Download: V130LS10CP.pdf
- RFQ
- P3206UBLTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC SYM 4CHP 270V 250A MS013
- In stock: 18242 pcs
- Download: P3206UBLTP.pdf
- RFQ
- 0257002.U
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 2A 32VDC BLADE 500 PC
- In stock: 5049 pcs
- Download: 0257002.U.pdf
- RFQ
- SMCJ14
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 14V 24.36V DO214AB
- In stock: 389102 pcs
- Download: SMCJ14.pdf
- RFQ
- 0326.700VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 700MA 250VAC 125VDC
- In stock: 12954 pcs
- Download:
- RFQ
- LSP05G240SX3333
- Manufacturers: Hamlin / Littelfuse
- Description: SURGE PROTECTOR 5KA 240VAC
- In stock: 6826 pcs
- Download: LSP05G240SX3333.pdf
- RFQ
