- 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
- PGB0010603MR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 24V 150V 0603
- In stock: 6742 pcs
- Download: PGB0010603MR.pdf
- RFQ
- V0402MHS12FR
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 55V 0402
- In stock: 176889 pcs
- Download: V0402MHS12FR.pdf
- RFQ
- 0332006.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 6A 250VAC 125VDC 3AB
- In stock: 36639 pcs
- Download: 0332006.MXP.pdf
- RFQ
- P6SMBJ150
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 128V 217.35V DO214AA
- In stock: 3550 pcs
- Download: P6SMBJ150.pdf
- RFQ
- P6SMB540C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 460V 777V DO214AA
- In stock: 417761 pcs
- Download: P6SMB540C.pdf
- RFQ
- 30KPA160CA-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 160V 252.6V P600
- In stock: 3860 pcs
- Download: 30KPA160CA-HRA.pdf
- RFQ
- 0218010.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 10A 250VAC 5X20MM
- In stock: 43086 pcs
- Download: 0218010.MXEP.pdf
- RFQ
- 59135-3-S-01-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPDT WIRE LEADS
- In stock: 4639 pcs
- Download: 59135-3-S-01-F.pdf
- RFQ
- V14MLA0805LWH
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 18.1V 40A 0805
- In stock: 2985 pcs
- Download: V14MLA0805LWH.pdf
- RFQ
- 0251.630PAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 630MA 125VAC/VDC
- In stock: 252358 pcs
- Download: 0251.630PAT1L.pdf
- RFQ
- 37405000430
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 500MA 250VAC RAD
- In stock: 149547 pcs
- Download: 37405000430.pdf
- RFQ
- CG590L-02
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 90V 5KA THROUGH HOLE
- In stock: 72769 pcs
- Download: CG590L-02.pdf
- RFQ
- 15KPA160C-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 160V 271.53V P600
- In stock: 10713 pcs
- Download: 15KPA160C-B.pdf
- RFQ
- LSRU
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR THREAD 125V 15A CHASS
- In stock: 3980 pcs
- Download: LSRU.pdf
- RFQ
- 0218.080TXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 80MA 250VAC 5X20MM
- In stock: 15594 pcs
- Download: 0218.080TXP.pdf
- RFQ
- 0255001.M
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 1A 125VAC/VDC AXIAL
- In stock: 5733 pcs
- Download: 0255001.M.pdf
- RFQ
- V300LS2
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 490V 1.2KA DISC 7MM
- In stock: 5118 pcs
- Download: V300LS2.pdf
- RFQ
- MVSR-20-12-18
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST
- In stock: 52730 pcs
- Download: MVSR-20-12-18.pdf
- RFQ
- V39ZT1
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 39V 250A DISC 7MM
- In stock: 5894 pcs
- Download: V39ZT1.pdf
- RFQ
- 20KPA40C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 40V 71.19V P600
- In stock: 9413 pcs
- Download: 20KPA40C.pdf
- RFQ
- 0672.500MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 500MA 250VAC AXIAL
- In stock: 113039 pcs
- Download: 0672.500MXEP.pdf
- RFQ
- 0272.500V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 500MA 125VAC/VDC
- In stock: 9903 pcs
- Download: 0272.500V.pdf
- RFQ
- AC120LTR
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 120V 5KA THROUGH HOLE
- In stock: 62660 pcs
- Download: AC120LTR.pdf
- RFQ
- 01550006ZXU
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HOLDER CART 32V 6A IN LINE
- In stock: 76439 pcs
- Download: 01550006ZXU.pdf
- RFQ
- 0498070.MX1M5-CN
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE - MIDI 32VDC 1 M5 HOLE 70A
- In stock: 88882 pcs
- Download: 0498070.MX1M5-CN.pdf
- RFQ
- 0AGC010.VXPK
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 10A 32VAC/VDC 5PK BOX
- In stock: 6683 pcs
- Download:
- RFQ
- TVA275NSA-L
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTOR 275V 150A SMA
- In stock: 4521 pcs
- Download: TVA275NSA-L.pdf
- RFQ
- Q2025K6TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 200V 25A TO218
- In stock: 4308 pcs
- Download: Q2025K6TP.pdf
- RFQ
- P4KE530CA-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 477V 725V DO204AL
- In stock: 311029 pcs
- Download: P4KE530CA-B.pdf
- RFQ
- 061706.3MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE 6.3A 250V AXIAL
- In stock: 474944 pcs
- Download: 061706.3MXEP.pdf
- RFQ
- V10E460P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 750V 3.5KA DISC 10MM
- In stock: 157112 pcs
- Download: V10E460P.pdf
- RFQ
- Q8006RH4TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 800V 6A TO220
- In stock: 66390 pcs
- Download: Q8006RH4TP.pdf
- RFQ
- 55100-3M-01-E
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR HALL VOLTAGE W LEADS CONN
- In stock: 4409 pcs
- Download: 55100-3M-01-E.pdf
- RFQ
- 0688030.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE 70VDC 6X25 30A
- In stock: 12641 pcs
- Download: 0688030.MXP.pdf
- RFQ
- SMCJ26A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 42.1V DO214AB
- In stock: 164577 pcs
- Download: SMCJ26A.pdf
- RFQ
- 00940135ZP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE KIT CARTRDGE 5-30A 6PC
- In stock: 31144 pcs
- Download:
- RFQ
- V07E460P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 750V 1.75KA DISC 7MM
- In stock: 446281 pcs
- Download: V07E460P.pdf
- RFQ
- TS250-130F-RA-N-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 60V 130MA 2SMD
- In stock: 227931 pcs
- Download: TS250-130F-RA-N-2.pdf
- RFQ
- 880154
- Manufacturers: Hamlin / Littelfuse
- Description: DISCONNECT SWITCH 300A 32VDC 1P
- In stock: 5595 pcs
- Download: 880154.pdf
- RFQ
- P0300EAMCLRP2
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR MC BI 25V 150A TO-92
- In stock: 172176 pcs
- Download:
- RFQ
- 59075-3-S-03-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPDT WIRE LEADS
- In stock: 2720 pcs
- Download: 59075-3-S-03-F.pdf
- RFQ
- 0AGX030.VP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 30A 32VAC/VDC 5PK CRD
- In stock: 38006 pcs
- Download:
- RFQ
- P2000Q22CLRP
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTOR QFN 3.3X3.3 2L
- In stock: 156934 pcs
- Download:
- RFQ
- V300LA20A
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 470V 4.5KA DISC 14MM
- In stock: 6851 pcs
- Download: V300LA20A.pdf
- RFQ
- V100ZU05P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 100V 400A DISC 5MM
- In stock: 839519 pcs
- Download: V100ZU05P.pdf
- RFQ
- 0232005.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 250VAC 5X20MM
- In stock: 112794 pcs
- Download: 0232005.MXP.pdf
- RFQ
- 0402L035SLKR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 6V 350MA 0402
- In stock: 38116 pcs
- Download: 0402L035SLKR.pdf
- RFQ
- 0229005.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 125VAC 2AG
- In stock: 4600 pcs
- Download: 0229005.H.pdf
- RFQ
- ROV10-681K-S-2
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 680V 2.5KA DISC 10MM
- In stock: 6313 pcs
- Download: ROV10-681K-S-2.pdf
- RFQ
- LSP05GI240SX3333
- Manufacturers: Hamlin / Littelfuse
- Description: SURGE PROTECTOR 5KA 240VAC GND
- In stock: 7653 pcs
- Download: LSP05GI240SX3333.pdf
- RFQ
