- 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
- 59045-1-S-00-0
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 28798 pcs
- Download: 59045-1-S-00-0.pdf
- RFQ
- 0505012.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 12A 450VAC 250VDC 3AB
- In stock: 25936 pcs
- Download: 0505012.MXEP.pdf
- RFQ
- 1.5KE27A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 23.1V 37.5V DO201
- In stock: 138029 pcs
- Download: 1.5KE27A.pdf
- RFQ
- S4008LTP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR NON-SENSITIVE GATE 8.0A 400V
- In stock: 47926 pcs
- Download: S4008LTP.pdf
- RFQ
- 59022-3-U-02-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPDT WIRE LEADS
- In stock: 18939 pcs
- Download: 59022-3-U-02-A.pdf
- RFQ
- 0318003.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3A 250VAC 3AB 3AG
- In stock: 108616 pcs
- Download: 0318003.HXP.pdf
- RFQ
- S4040RTP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR 400V 40A TO220
- In stock: 28222 pcs
- Download: S4040RTP.pdf
- RFQ
- RXEF075S
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 72V 750MA RADIAL
- In stock: 192384 pcs
- Download: RXEF075S.pdf
- RFQ
- L6004V5TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC SENS GATE 600V 4A TO251
- In stock: 60499 pcs
- Download: L6004V5TP.pdf
- RFQ
- 0BLN020.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 20A 250VAC 5AG
- In stock: 15587 pcs
- Download: 0BLN020.T.pdf
- RFQ
- HE721E2400
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPDT 250MA 24V
- In stock: 13666 pcs
- Download: HE721E2400.pdf
- RFQ
- V20E35P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 56V 8KA DISC 20MM
- In stock: 102700 pcs
- Download: V20E35P.pdf
- RFQ
- CCMR.200TXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 200MA 600VAC/250VDC
- In stock: 4733 pcs
- Download: CCMR.200TXP.pdf
- RFQ
- TCSH2B
- Manufacturers: Hamlin / Littelfuse
- Description: MODULE CUR SENSOR 2A 24-240V NC
- In stock: 1297 pcs
- Download: TCSH2B.pdf
- RFQ
- LPSC0003ZXID
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 600V 30A DIN RAIL
- In stock: 1346 pcs
- Download: LPSC0003ZXID.pdf
- RFQ
- 03453LS8HXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 20A PNL MNT
- In stock: 20234 pcs
- Download: 03453LS8HXL.pdf
- RFQ
- 0275025.MXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 25A 32VAC/VDC
- In stock: 17660 pcs
- Download: 0275025.MXL.pdf
- RFQ
- TCSGAA
- Manufacturers: Hamlin / Littelfuse
- Description: MODULE CUR SENSOR 2-20A 3-50VDC
- In stock: 1244 pcs
- Download: TCSGAA.pdf
- RFQ
- 0219002.MXAP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 2A 250VAC 5X20MM
- In stock: 97079 pcs
- Download: 0219002.MXAP.pdf
- RFQ
- MDSR-10-8-10
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 55013 pcs
- Download: MDSR-10-8-10.pdf
- RFQ
- 0325010.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 10A 250VAC 3AB 3AG
- In stock: 35849 pcs
- Download: 0325010.HXP.pdf
- RFQ
- LPHV0004Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 1000V 30A DINRAIL
- In stock: 1583 pcs
- Download: LPHV0004Z.pdf
- RFQ
- 0448003.MR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 3A 125VAC/VDC 2SMD
- In stock: 64222 pcs
- Download: 0448003.MR.pdf
- RFQ
- HE3321C0500
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY REED SPDT 250MA 5V
- In stock: 20787 pcs
- Download: HE3321C0500.pdf
- RFQ
- 0SLC003.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 3A 600VAC/170VDC
- In stock: 8051 pcs
- Download: 0SLC003.T.pdf
- RFQ
- MDSM-10B-10-15
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 43048 pcs
- Download: MDSM-10B-10-15.pdf
- RFQ
- 0SLC060.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 60A 480VAC/170VDC
- In stock: 6167 pcs
- Download: 0SLC060.T.pdf
- RFQ
- 59022-4-U-02-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NC W LEADS
- In stock: 24396 pcs
- Download: 59022-4-U-02-A.pdf
- RFQ
- 35418000029
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 8A 440VAC 3AB 3AG
- In stock: 53527 pcs
- Download: 35418000029.pdf
- RFQ
- 1.5SMC180A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 154V 246V DO214AB
- In stock: 129586 pcs
- Download: 1.5SMC180A.pdf
- RFQ
- 0217001.TXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1A 250VAC 5X20MM
- In stock: 268250 pcs
- Download: 0217001.TXP.pdf
- RFQ
- 03420012HX010
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 20A PNL MNT
- In stock: 37732 pcs
- Download: 03420012HX010.pdf
- RFQ
- P3100FNLTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 275V 3KA TO262M
- In stock: 10182 pcs
- Download: P3100FNLTP.pdf
- RFQ
- FS324
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 75FPM CHASSIS
- In stock: 2020 pcs
- Download: FS324.pdf
- RFQ
- 0326007.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 7A 250VAC 3AB 3AG
- In stock: 53503 pcs
- Download: 0326007.HXP.pdf
- RFQ
- V14P60P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 100V 6.5KA DISC 14MM
- In stock: 159624 pcs
- Download: V14P60P.pdf
- RFQ
- P3500FNLTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 320V 3KA TO262M
- In stock: 9296 pcs
- Download: P3500FNLTP.pdf
- RFQ
- 03420848H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 20A PNL MNT
- In stock: 22732 pcs
- Download: 03420848H.pdf
- RFQ
- 03540812ZXGY
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOCK CART 600V 20A CHASSIS
- In stock: 7423 pcs
- Download: 03540812ZXGY.pdf
- RFQ
- 153.5631.6101
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 100A 32VDC AUTO LINK
- In stock: 33704 pcs
- Download: 153.5631.6101.pdf
- RFQ
- TMOV34S181MP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 284V 40KA SQUARE 34MM
- In stock: 4654 pcs
- Download: TMOV34S181MP.pdf
- RFQ
- D6025LTP
- Manufacturers: Hamlin / Littelfuse
- Description: DIODE GEN PURP 600V 15.9A TO220
- In stock: 35884 pcs
- Download: D6025LTP.pdf
- RFQ
- 37311600410
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 1.6A 250VAC RAD
- In stock: 104264 pcs
- Download: 37311600410.pdf
- RFQ
- 153.5395.6121
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 125A 32VDC 10PC
- In stock: 12107 pcs
- Download: 153.5395.6121.pdf
- RFQ
- GTCT36-201M-R05
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 200V 20% 5KA THROUGH HOLE
- In stock: 30990 pcs
- Download: GTCT36-201M-R05.pdf
- RFQ
- TDUL3001A
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 102.3SEC CHASS
- In stock: 2049 pcs
- Download: TDUL3001A.pdf
- RFQ
- SE-TA6A
- Manufacturers: Hamlin / Littelfuse
- Description: TERMINATION ASSEMBLY 50W
- In stock: 252 pcs
- Download: SE-TA6A.pdf
- RFQ
- 01020064Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CLIP CART 250V 15A CHASSIS
- In stock: 38582 pcs
- Download: 01020064Z.pdf
- RFQ
- SE-TA12A
- Manufacturers: Hamlin / Littelfuse
- Description: TERMINATION ASSEMBLY - 12V
- In stock: 243 pcs
- Download: SE-TA12A.pdf
- RFQ
- HA15-2-12-18
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 300MA 265V
- In stock: 39221 pcs
- Download: HA15-2-12-18.pdf
- RFQ
