- 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
- TS12130
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 30SEC CHASSIS
- In stock: 2107 pcs
- Download: TS12130.pdf
- RFQ
- HE721A0530
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPST 500MA 5V
- In stock: 46767 pcs
- Download: HE721A0530.pdf
- RFQ
- GTCA28-151M-P05
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 150V 20% 5KA THROUGH HOLE
- In stock: 5416 pcs
- Download: GTCA28-151M-P05.pdf
- RFQ
- 00BS0232MXBL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOCK COVER PC 5X20 HLDR
- In stock: 375128 pcs
- Download:
- RFQ
- 1KSMB20C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 17.1V 29.09V DO214AA
- In stock: 342793 pcs
- Download: 1KSMB20C.pdf
- RFQ
- P0300ECMCL
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR MC BI 25V 400A TO-92
- In stock: 159965 pcs
- Download: P0300ECMCL.pdf
- RFQ
- AGRF1000
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 10A RADIAL
- In stock: 88050 pcs
- Download: AGRF1000.pdf
- RFQ
- 250R180F
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 60V 180MA RADIAL
- In stock: 123800 pcs
- Download: 250R180F.pdf
- RFQ
- 03455LS1HXNP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 10A PNL MNT
- In stock: 28481 pcs
- Download: 03455LS1HXNP.pdf
- RFQ
- 1N6276AG
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 13.6V 22.5V AXIAL
- In stock: 5348 pcs
- Download: 1N6276AG.pdf
- RFQ
- 5KP110A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 110V 177V P600
- In stock: 27974 pcs
- Download: 5KP110A.pdf
- RFQ
- 03452LS4H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 10A PNL MNT
- In stock: 39015 pcs
- Download: 03452LS4H.pdf
- RFQ
- V8ZA05PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 8.5V 50A DISC 5MM
- In stock: 407899 pcs
- Download:
- RFQ
- 39705000000
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 500MA 125VAC RAD
- In stock: 253355 pcs
- Download: 39705000000.pdf
- RFQ
- PGB102ST23WR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 24V 150V SOT23-3
- In stock: 82147 pcs
- Download: PGB102ST23WR.pdf
- RFQ
- P0720EBLRP2
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 65V 250A TO-92
- In stock: 149972 pcs
- Download: P0720EBLRP2.pdf
- RFQ
- 59145-3-V-02-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR WIRE LEADS
- In stock: 5137 pcs
- Download: 59145-3-V-02-A.pdf
- RFQ
- 59020-1-S-04-C
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR WIRE LEADS
- In stock: 4443 pcs
- Download: 59020-1-S-04-C.pdf
- RFQ
- V14H75PL1T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 14MM ROHS/LEAD F
- In stock: 191398 pcs
- Download: V14H75PL1T.pdf
- RFQ
- S8040NTP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR NON-SENS 800V 40A TO-263
- In stock: 33427 pcs
- Download: S8040NTP.pdf
- RFQ
- MAC12HCNG
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 800V 12A TO220AB
- In stock: 96268 pcs
- Download: MAC12HCNG.pdf
- RFQ
- 1.5KE51C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 43.6V 73.61V DO201
- In stock: 367744 pcs
- Download: 1.5KE51C.pdf
- RFQ
- 0FHJ3003UXA
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HOLDER 32V 40A PANEL MNT
- In stock: 69735 pcs
- Download: 0FHJ3003UXA.pdf
- RFQ
- 03256.25VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 6.25A 250VAC 3AB 3AG
- In stock: 11796 pcs
- Download:
- RFQ
- 0216002.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 2A 250VAC 5X20MM
- In stock: 49858 pcs
- Download: 0216002.MXEP.pdf
- RFQ
- V20E275AUTO
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 162313 pcs
- Download: V20E275AUTO.pdf
- RFQ
- TDI120AL
- Manufacturers: Hamlin / Littelfuse
- Description: TIME DELAY RELAY
- In stock: 940 pcs
- Download: TDI120AL.pdf
- RFQ
- 1206L150THWR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 8V 1.5A 1206
- In stock: 545106 pcs
- Download: 1206L150THWR.pdf
- RFQ
- 031501.2HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1.2A 250VAC 3AB 3AG
- In stock: 96601 pcs
- Download: 031501.2HXP.pdf
- RFQ
- 0157001.DRT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 1A 125VAC/VDC 2SMD
- In stock: 72502 pcs
- Download: 0157001.DRT.pdf
- RFQ
- 36908000000
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 800MA 300VAC RAD
- In stock: 443678 pcs
- Download:
- RFQ
- 023003.5DRT2P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3.5A 250VAC 125VDC
- In stock: 163434 pcs
- Download: 023003.5DRT2P.pdf
- RFQ
- HE721C2440
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPDT 250MA 24V
- In stock: 4577 pcs
- Download: HE721C2440.pdf
- RFQ
- S6010RS2
- Manufacturers: Hamlin / Littelfuse
- Description: SCR SENS 600V 10A TO220
- In stock: 99256 pcs
- Download: S6010RS2.pdf
- RFQ
- Q8010NH5RP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 800V 10A TO263
- In stock: 59140 pcs
- Download: Q8010NH5RP.pdf
- RFQ
- 0FLQ04.5HXR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 4.5A 500VAC 5AG
- In stock: 4990 pcs
- Download: 0FLQ04.5HXR.pdf
- RFQ
- LVSP0010TXR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 10A 600VAC RADIAL
- In stock: 4679 pcs
- Download: LVSP0010TXR.pdf
- RFQ
- 025101.5MAT1
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 1.5A 125VAC/VDC
- In stock: 6155 pcs
- Download: 025101.5MAT1.pdf
- RFQ
- EC103E2
- Manufacturers: Hamlin / Littelfuse
- Description: SCR SENS GATE 500V 0.8A TO-92
- In stock: 5615 pcs
- Download: EC103E2.pdf
- RFQ
- SD36-01FTG
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 36V 62V SOD323
- In stock: 212343 pcs
- Download: SD36-01FTG.pdf
- RFQ
- V275LC10PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 430V 2.5KA DISC 10MM
- In stock: 488940 pcs
- Download:
- RFQ
- ROV07-821K
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 820V 1.2KA DISC 7MM
- In stock: 5751 pcs
- Download: ROV07-821K.pdf
- RFQ
- 3KP7.0C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7V 12.6V P600
- In stock: 6925 pcs
- Download: 3KP7.0C.pdf
- RFQ
- ROV10-511K-2
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 510V 2.5KA DISC 10MM
- In stock: 5700 pcs
- Download: ROV10-511K-2.pdf
- RFQ
- 1N6292ARL4G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 64.1V 103V AXIAL
- In stock: 4569 pcs
- Download: 1N6292ARL4G.pdf
- RFQ
- PMT825004F
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 250V 20KA T/H FAIL SHORT
- In stock: 6172 pcs
- Download: PMT825004F.pdf
- RFQ
- FLNR150.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 150A 250VAC/125VDC
- In stock: 1605 pcs
- Download: FLNR150.X.pdf
- RFQ
- PLED6S
- Manufacturers: Hamlin / Littelfuse
- Description: LED PROTECTOR 6V BI-DIR DO-214
- In stock: 110646 pcs
- Download: PLED6S.pdf
- RFQ
- 0ATO025.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 25A 32VAC/VDC BLADE
- In stock: 101789 pcs
- Download: 0ATO025.V.pdf
- RFQ
- 0UCB025.XP
- Manufacturers: Hamlin / Littelfuse
- Description: CIR BRKR 25A 12VDC AUTO RESET
- In stock: 8048 pcs
- Download: 0UCB025.XP.pdf
- RFQ
