- 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
- 0287010.L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 10A 32VDC BLADE
- In stock: 230825 pcs
- Download: 0287010.L.pdf
- RFQ
- 01520001TXN940
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HOLDER BLADE 32V 60A
- In stock: 6292 pcs
- Download: 01520001TXN940.pdf
- RFQ
- TMOV14RP200E
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 314V 6KA DISC 14MM
- In stock: 48874 pcs
- Download: TMOV14RP200E.pdf
- RFQ
- 2N6348AG
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 600V 12A TO220AB
- In stock: 58164 pcs
- Download: 2N6348AG.pdf
- RFQ
- 04980900ZXT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR BLT DWN 32V 200A PANEL
- In stock: 10447 pcs
- Download: 04980900ZXT.pdf
- RFQ
- 157.5701.5631
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE STRIP 63A 48VDC BOLT MOUNT
- In stock: 12167 pcs
- Download: 157.5701.5631.pdf
- RFQ
- 38212000430
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 2A 250VAC RAD
- In stock: 99151 pcs
- Download: 38212000430.pdf
- RFQ
- MDSR-10-25-30
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 56240 pcs
- Download: MDSR-10-25-30.pdf
- RFQ
- JCAS030.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTOMOTIVE 30A 32VAC/VDC
- In stock: 17431 pcs
- Download: JCAS030.X.pdf
- RFQ
- 1.5KE91A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 77.8V 125V DO201
- In stock: 147819 pcs
- Download: 1.5KE91A.pdf
- RFQ
- ECS41BC
- Manufacturers: Hamlin / Littelfuse
- Description: CUR SENSE MONITOR 120VAC 2-20A
- In stock: 769 pcs
- Download: ECS41BC.pdf
- RFQ
- 35416300029
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 6.3A 440VAC 3AB 3AG
- In stock: 48935 pcs
- Download: 35416300029.pdf
- RFQ
- 03420022H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 20A PNL MNT
- In stock: 23697 pcs
- Download: 03420022H.pdf
- RFQ
- LSP10347S
- Manufacturers: Hamlin / Littelfuse
- Description: SURGE PROTECTOR 10KA 347V SERS
- In stock: 4077 pcs
- Download: LSP10347S.pdf
- RFQ
- 0313008.VXIDP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 8A 250VAC 3AB 3AG
- In stock: 20438 pcs
- Download: 0313008.VXIDP.pdf
- RFQ
- P3203ABL
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR 3CHP 270V 250A TO-220
- In stock: 21905 pcs
- Download: P3203ABL.pdf
- RFQ
- 032501.5HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 1.5A 250VAC 125VDC 3AB
- In stock: 32604 pcs
- Download: 032501.5HXP.pdf
- RFQ
- 5.0SMDJ85CA-T7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 85V 137V DO214AB
- In stock: 63029 pcs
- Download: 5.0SMDJ85CA-T7.pdf
- RFQ
- 0278.005V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 5MA 125VAC/VDC RAD
- In stock: 2303 pcs
- Download: 0278.005V.pdf
- RFQ
- 37200630431
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 63MA 250VAC RAD
- In stock: 95630 pcs
- Download: 37200630431.pdf
- RFQ
- LSP05347P
- Manufacturers: Hamlin / Littelfuse
- Description: SURGE PROTECTOR 5KA 347VAC
- In stock: 6148 pcs
- Download: LSP05347P.pdf
- RFQ
- 59030-020
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 16988 pcs
- Download:
- RFQ
- 0209005.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 350VAC 2AG
- In stock: 139438 pcs
- Download: 0209005.MXP.pdf
- RFQ
- SMCG7.5A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7.5V 12.9V DO215AB
- In stock: 4677 pcs
- Download: SMCG7.5A-HRA.pdf
- RFQ
- 0253003.M
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 3A 125VAC/VDC AXIAL
- In stock: 14754 pcs
- Download: 0253003.M.pdf
- RFQ
- 0218005.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 250VAC 5X20MM
- In stock: 63240 pcs
- Download: 0218005.MXEP.pdf
- RFQ
- 03420858HXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 20A PNL MNT
- In stock: 22113 pcs
- Download: 03420858HXL.pdf
- RFQ
- 4879315
- Manufacturers: Hamlin / Littelfuse
- Description: KIT TVS DIODE 1500W UNI-DIR SMC
- In stock: 1531 pcs
- Download: 4879315.pdf
- RFQ
- 37402500430
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 250MA 250VAC RAD
- In stock: 86280 pcs
- Download: 37402500430.pdf
- RFQ
- KRDI122
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 1000S 10A 125V
- In stock: 1739 pcs
- Download: KRDI122.pdf
- RFQ
- 0263.250HAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 250MA 250VAC AXIAL
- In stock: 30369 pcs
- Download: 0263.250HAT1L.pdf
- RFQ
- FLEX-14-25-30
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 63322 pcs
- Download: FLEX-14-25-30.pdf
- RFQ
- SLD30U-017
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 30VWM 48.4VC AXIAL
- In stock: 28495 pcs
- Download: SLD30U-017.pdf
- RFQ
- 1KSMB160A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 136V 219V DO214AA
- In stock: 138926 pcs
- Download: 1KSMB160A.pdf
- RFQ
- 0273003.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 3A 125VAC/VDC RAD
- In stock: 9308 pcs
- Download: 0273003.V.pdf
- RFQ
- 0154010.DRL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 10A 125VAC/VDC SMD
- In stock: 34598 pcs
- Download: 0154010.DRL.pdf
- RFQ
- JLLS040.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 40A 600VAC/300VDC
- In stock: 3850 pcs
- Download: JLLS040.T.pdf
- RFQ
- 86000001009
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 10A PNL MNT
- In stock: 33858 pcs
- Download: 86000001009.pdf
- RFQ
- V460SM7
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 715V 1.2KA 2SMD JLEAD
- In stock: 44321 pcs
- Download: V460SM7.pdf
- RFQ
- 37408000410
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 800MA 250VAC RAD
- In stock: 92304 pcs
- Download: 37408000410.pdf
- RFQ
- MCR72-3G
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTOR SCR 8A 100V TO-220AB
- In stock: 87788 pcs
- Download: MCR72-3G.pdf
- RFQ
- 0BLN010.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 10A 250VAC 5AG
- In stock: 14696 pcs
- Download: 0BLN010.T.pdf
- RFQ
- KRDI2110S
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 10SEC 10A 125V
- In stock: 1836 pcs
- Download: KRDI2110S.pdf
- RFQ
- MDRR-DT-35-40-F
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPDT 180MA 120V
- In stock: 24492 pcs
- Download: MDRR-DT-35-40-F.pdf
- RFQ
- AHEF070
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 32V 700MA RADIAL
- In stock: 145204 pcs
- Download: AHEF070.pdf
- RFQ
- 0495030.TXA
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 30A 32VAC 10 PC
- In stock: 14891 pcs
- Download: 0495030.TXA.pdf
- RFQ
- TP5KP16A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 16V 26V P600
- In stock: 34261 pcs
- Download: TP5KP16A.pdf
- RFQ
- FBMOV130M
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 205V 40KA CYLINDER
- In stock: 1249 pcs
- Download: FBMOV130M.pdf
- RFQ
- V14E30P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 47V 4KA DISC 14MM
- In stock: 142214 pcs
- Download: V14E30P.pdf
- RFQ
- TMOV34S421EP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 680V 40KA SQUARE 34MM
- In stock: 4261 pcs
- Download: TMOV34S421EP.pdf
- RFQ
