- 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
- V385LS40CPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 620V 10KA DISC 20MM
- In stock: 176254 pcs
- Download: V385LS40CPX2855.pdf
- RFQ
- 0298080.ZXB
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 80A 32VDC AUTO LINK
- In stock: 29712 pcs
- Download: 0298080.ZXB.pdf
- RFQ
- V33ZC1P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 33V 250A DISC 7MM
- In stock: 692826 pcs
- Download: V33ZC1P.pdf
- RFQ
- 1.5SMC62A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 53V 85V DO214AB
- In stock: 140014 pcs
- Download: 1.5SMC62A.pdf
- RFQ
- 0215002.MXF18P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 2A 250VAC 5X20MM
- In stock: 76573 pcs
- Download: 0215002.MXF18P.pdf
- RFQ
- 0473.750MAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 750MA 125VAC/VDC
- In stock: 143293 pcs
- Download: 0473.750MAT1L.pdf
- RFQ
- 02810001H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR RADIAL 125V 5A PNL MNT
- In stock: 56231 pcs
- Download: 02810001H.pdf
- RFQ
- 5KP78C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 78V 132.3V P600
- In stock: 45208 pcs
- Download: 5KP78C.pdf
- RFQ
- T10B270E
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTR SIBOD 270V 250A DO201AD
- In stock: 152060 pcs
- Download: T10B270E.pdf
- RFQ
- V510LS80BP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 799V 6.5KA DISC 20MM
- In stock: 153962 pcs
- Download: V510LS80BP.pdf
- RFQ
- P1553AAL
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR 3CHP 130V 150A TO-220
- In stock: 54018 pcs
- Download: P1553AAL.pdf
- RFQ
- 0473002.YAT6L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 2A 125VAC/VDC AXIAL
- In stock: 168078 pcs
- Download: 0473002.YAT6L.pdf
- RFQ
- MDSM-DTR-20-25
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPDT 180MA 120V
- In stock: 79174 pcs
- Download: MDSM-DTR-20-25.pdf
- RFQ
- 15KPA24
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 24V 42.74V P600
- In stock: 19044 pcs
- Download: 15KPA24.pdf
- RFQ
- V130LT2PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 205V 1.2KA DISC 7MM
- In stock: 756535 pcs
- Download: V130LT2PX2855.pdf
- RFQ
- SMDJ20A-T7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 20V 32.4V DO214AB
- In stock: 166474 pcs
- Download:
- RFQ
- KLDR001.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1A 600VAC/300VDC
- In stock: 6232 pcs
- Download: KLDR001.HXP.pdf
- RFQ
- 39506300440
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 630MA 125VAC RAD
- In stock: 221426 pcs
- Download: 39506300440.pdf
- RFQ
- 30KPA70CA-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 70V 109V P600
- In stock: 5124 pcs
- Download: 30KPA70CA-B.pdf
- RFQ
- 55140-3M-03-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR HALL DIGITAL WIRE LEADS
- In stock: 10812 pcs
- Download: 55140-3M-03-A.pdf
- RFQ
- 156.5610.5601
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE STRIP 60A 36VDC BOLT MOUNT
- In stock: 322143 pcs
- Download: 156.5610.5601.pdf
- RFQ
- CCMR17.5HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 17.5A 600VAC/500VDC
- In stock: 6332 pcs
- Download: CCMR17.5HXP.pdf
- RFQ
- P0640ECL
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 58V 400A TO-92
- In stock: 153536 pcs
- Download: P0640ECL.pdf
- RFQ
- P1500EALRP1
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 140V 150A TO-92
- In stock: 212882 pcs
- Download: P1500EALRP1.pdf
- RFQ
- 37012500430
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 2.5A 250VAC RAD
- In stock: 188163 pcs
- Download: 37012500430.pdf
- RFQ
- 20KPA48
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 48V 83.37V P600
- In stock: 10993 pcs
- Download: 20KPA48.pdf
- RFQ
- 0224.500HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 500MA 250VAC 125VDC
- In stock: 33143 pcs
- Download: 0224.500HXP.pdf
- RFQ
- 0314005.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 5A 250VAC 125VDC 3AB
- In stock: 30648 pcs
- Download: 0314005.VXP.pdf
- RFQ
- 047303.5MAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 3.5A 125VAC/VDC
- In stock: 160975 pcs
- Download: 047303.5MAT1L.pdf
- RFQ
- V18ZC1P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 18V 250A DISC 7MM
- In stock: 508962 pcs
- Download: V18ZC1P.pdf
- RFQ
- SMCJ110C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 110V 185.85V DO214AB
- In stock: 315051 pcs
- Download: SMCJ110C.pdf
- RFQ
- V30MLA1210LH
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 39V 220A 1210
- In stock: 157397 pcs
- Download: V30MLA1210LH.pdf
- RFQ
- 0440.750WR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 750MA 63VAC/VDC
- In stock: 267879 pcs
- Download: 0440.750WR.pdf
- RFQ
- 20KPA232CA-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 232V 374V P600
- In stock: 5427 pcs
- Download: 20KPA232CA-B.pdf
- RFQ
- SA7.0C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7V 12.6V DO204AC
- In stock: 561438 pcs
- Download: SA7.0C.pdf
- RFQ
- 0874001.MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 1A 250VAC AXIAL
- In stock: 107709 pcs
- Download: 0874001.MRET1P.pdf
- RFQ
- SMDJ12
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 12V 20.9V DO214AB
- In stock: 265021 pcs
- Download: SMDJ12.pdf
- RFQ
- S4040NQTP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR 400V 40A LOW TQ TO263
- In stock: 31944 pcs
- Download: S4040NQTP.pdf
- RFQ
- V33MLA1206NT
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 43.5V 180A 1206
- In stock: 226773 pcs
- Download: V33MLA1206NT.pdf
- RFQ
- 20KPA232C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 232V 392.7V P600
- In stock: 7010 pcs
- Download: 20KPA232C.pdf
- RFQ
- 0326.500VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 500MA 250VAC 125VDC
- In stock: 14236 pcs
- Download:
- RFQ
- 30KPA160-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 160V 265.23V P600
- In stock: 5637 pcs
- Download: 30KPA160-B.pdf
- RFQ
- 0449002.MR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 2A 125VAC/VDC SMD
- In stock: 121100 pcs
- Download: 0449002.MR.pdf
- RFQ
- V660LT100BP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 1020V 6.5KA DISC 20MM
- In stock: 90348 pcs
- Download: V660LT100BP.pdf
- RFQ
- 0877004.MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 4A 250VAC AXIAL
- In stock: 139899 pcs
- Download: 0877004.MRET1P.pdf
- RFQ
- 0224.375DRT1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 375MA 250VAC 125VDC
- In stock: 46974 pcs
- Download: 0224.375DRT1P.pdf
- RFQ
- P6SMB510A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 434V 698V DO214AA
- In stock: 433269 pcs
- Download: P6SMB510A.pdf
- RFQ
- 044803.5MR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 3.5A 125VAC/VDC SMD
- In stock: 195886 pcs
- Download: 044803.5MR.pdf
- RFQ
- 5KP7.0CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7V 12V P600
- In stock: 57034 pcs
- Download: 5KP7.0CA.pdf
- RFQ
- V33ZS70P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 33V 2KA DISC 20MM
- In stock: 250911 pcs
- Download: V33ZS70P.pdf
- RFQ
