- 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
- ALT230-S-SW
- Manufacturers: Hamlin / Littelfuse
- Description: ALTERNATING RELAY/ 195-250V/ 8
- In stock: 1717 pcs
- Download: ALT230-S-SW.pdf
- RFQ
- 0LD45601Z
- Manufacturers: Hamlin / Littelfuse
- Description: PWR DISTRIB BLOCK 1POS 335A 600V
- In stock: 2240 pcs
- Download: 0LD45601Z.pdf
- RFQ
- TLPA26CA
- Manufacturers: Hamlin / Littelfuse
- Description: HI-REL TVS AXL HP TLPA26 BI
- In stock: 4954 pcs
- Download:
- RFQ
- 0HEV040.SXBD2
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HEV LC 250VAC 40A BOLTDOWN
- In stock: 4295 pcs
- Download: 0HEV040.SXBD2.pdf
- RFQ
- LPWI252010H2R2T
- Manufacturers: Hamlin / Littelfuse
- Description: FIXED IND 2.2UH SMD
- In stock: 499774 pcs
- Download: LPWI252010H2R2T.pdf
- RFQ
- 2009R1IB5.5
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 200A 5.5KVAC CYL
- In stock: 66 pcs
- Download: 2009R1IB5.5.pdf
- RFQ
- V20H11PL3T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 148202 pcs
- Download: V20H11PL3T.pdf
- RFQ
- 0LD35521Z
- Manufacturers: Hamlin / Littelfuse
- Description: PWR DISTRIB BLOCK 1POS 335A 600V
- In stock: 2839 pcs
- Download: 0LD35521Z.pdf
- RFQ
- 0483010.DR
- Manufacturers: Hamlin / Littelfuse
- Description: TFF CHIP WIA 32V 1206 FA 10A
- In stock: 241093 pcs
- Download:
- RFQ
- 20100800301P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 80MA 250VAC 5X20MM
- In stock: 61713 pcs
- Download: 20100800301P.pdf
- RFQ
- V510LU80BPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 799V 6.5KA DISC 20MM
- In stock: 154534 pcs
- Download:
- RFQ
- 0LMF008.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 8A 300VAC IN LINE
- In stock: 10159 pcs
- Download: 0LMF008.V.pdf
- RFQ
- 185.6100.9612
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE KIT FKS HLDR PULLER ASSORT
- In stock: 472 pcs
- Download:
- RFQ
- 0LD25801ZXDIN
- Manufacturers: Hamlin / Littelfuse
- Description: PWR DISTRIB BLOCK 1POS 175A 600V
- In stock: 5309 pcs
- Download: 0LD25801ZXDIN.pdf
- RFQ
- P0304UBLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR SYM 25/50V 100A MS013
- In stock: 47514 pcs
- Download: P0304UBLRP.pdf
- RFQ
- LA70P10004
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1KA 700VAC/VDC
- In stock: 92 pcs
- Download: LA70P10004.pdf
- RFQ
- 450E2C5.5
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 450A 5.5KVAC
- In stock: 80 pcs
- Download: 450E2C5.5.pdf
- RFQ
- FLNR05.6T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 5.6A 250VAC/125VDC
- In stock: 7243 pcs
- Download: FLNR05.6T.pdf
- RFQ
- LSRK02.5T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 2.5A 600VAC/300VDC
- In stock: 4134 pcs
- Download: LSRK02.5T.pdf
- RFQ
- CG5600LTR
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 600V 5KA THROUGH HOLE
- In stock: 62945 pcs
- Download: CG5600LTR.pdf
- RFQ
- LA70QS1614F
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 16A 690VAC/700VDC
- In stock: 2064 pcs
- Download: LA70QS1614F.pdf
- RFQ
- 39018R2C5.5W
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 390A 5.5KVAC
- In stock: 99 pcs
- Download: 39018R2C5.5W.pdf
- RFQ
- 15KPA17A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 17V 29.3V P600
- In stock: 5080 pcs
- Download:
- RFQ
- 32100800021
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 80MA 250VAC
- In stock: 16341 pcs
- Download: 32100800021.pdf
- RFQ
- 20102000301P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 200MA 250VAC 5X20MM
- In stock: 60998 pcs
- Download: 20102000301P.pdf
- RFQ
- LFT606003CS
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOCK CART 600V 600A DIN
- In stock: 182 pcs
- Download: LFT606003CS.pdf
- RFQ
- FLSR.250TXID
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 250MA 600VAC/300VDC
- In stock: 4428 pcs
- Download: FLSR.250TXID.pdf
- RFQ
- PSR032FL1100Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 1.1KA 700VAC/600VDC
- In stock: 251 pcs
- Download: PSR032FL1100Z.pdf
- RFQ
- P4802SCLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 440V 400A DO214AA
- In stock: 140625 pcs
- Download: P4802SCLRP.pdf
- RFQ
- KLSR050.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 50A 600VAC/300VDC
- In stock: 1366 pcs
- Download: KLSR050.T.pdf
- RFQ
- 08098881
- Manufacturers: Hamlin / Littelfuse
- Description: MANUAL BATT SWITCH (SAFE LOCK) M
- In stock: 1413 pcs
- Download: 08098881.pdf
- RFQ
- 0KLC100.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 100A 600VAC CYLINDR
- In stock: 1593 pcs
- Download: 0KLC100.V.pdf
- RFQ
- 04980910ZXT
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR BLT DWN 32V 200A PANEL
- In stock: 28162 pcs
- Download:
- RFQ
- V20H625PL2T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 130494 pcs
- Download: V20H625PL2T.pdf
- RFQ
- FLSR030.TXID
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 30A 600VAC/300VDC
- In stock: 5104 pcs
- Download: FLSR030.TXID.pdf
- RFQ
- 0HEV015.ZXISO
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 15A 450VDC BOLT
- In stock: 9268 pcs
- Download: 0HEV015.ZXISO.pdf
- RFQ
- LA070URD30KI0100
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 100A 700VAC RECT
- In stock: 411 pcs
- Download: LA070URD30KI0100.pdf
- RFQ
- V275LU20APX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 430V 4.5KA DISC 14MM
- In stock: 271149 pcs
- Download:
- RFQ
- SMCJ170CA-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 170V 275V DO214AB
- In stock: 7689 pcs
- Download: SMCJ170CA-HRA.pdf
- RFQ
- SPXV006.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 6A 1.5KVDC
- In stock: 2897 pcs
- Download: SPXV006.T.pdf
- RFQ
- V39RA16X2749
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 39V 1KA ENCASED
- In stock: 23294 pcs
- Download:
- RFQ
- FLSR02.8TXID
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 2.8A 600VAC/300VDC
- In stock: 3747 pcs
- Download: FLSR02.8TXID.pdf
- RFQ
- FHAC0002ZXJD
- Manufacturers: Hamlin / Littelfuse
- Description: ATO INLINE, 30A, PURPLE UL3266 W
- In stock: 38256 pcs
- Download:
- RFQ
- 0216001.MXR20SPP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 1A 250VAC RADIAL
- In stock: 266925 pcs
- Download: 0216001.MXR20SPP.pdf
- RFQ
- SMCJ36A-HRAT7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 36V 58.1V DO214AB
- In stock: 8052 pcs
- Download: SMCJ36A-HRAT7.pdf
- RFQ
- 0LMF.800H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 800MA 300VAC
- In stock: 21845 pcs
- Download: 0LMF.800H.pdf
- RFQ
- SPFI020.L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 20A 1KVDC CYLINDR
- In stock: 5085 pcs
- Download: SPFI020.L.pdf
- RFQ
- FLNR01.6T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 1.6A 250VAC/125VDC
- In stock: 6658 pcs
- Download: FLNR01.6T.pdf
- RFQ
- 0FLR0234XPA
- Manufacturers: Hamlin / Littelfuse
- Description: FLASHER 234 THERM CARD
- In stock: 2371 pcs
- Download: 0FLR0234XPA.pdf
- RFQ
- LSP10GI347S
- Manufacturers: Hamlin / Littelfuse
- Description: LSP THERMALLY PROTECTED VARISTOR
- In stock: 6146 pcs
- Download: LSP10GI347S.pdf
- RFQ
