- 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
- 1.5SMC6.8C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 5.8V 11.03V DO214AB
- In stock: 374453 pcs
- Download: 1.5SMC6.8C.pdf
- RFQ
- 023901.6HXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1.6A 250VAC 5X20MM
- In stock: 85223 pcs
- Download: 023901.6HXEP.pdf
- RFQ
- P0080Q22CLRP
- Manufacturers: Hamlin / Littelfuse
- Description: THYRISTOR 6V 400A QFN SMD
- In stock: 126928 pcs
- Download: P0080Q22CLRP.pdf
- RFQ
- 5KP18A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 18V 29.2V P600
- In stock: 6208 pcs
- Download: 5KP18A-HRA.pdf
- RFQ
- V3.5MLA0805NH
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 5.35V 120A 0805
- In stock: 611122 pcs
- Download: V3.5MLA0805NH.pdf
- RFQ
- 0603L300/9SLYR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 9V 3A 0603
- In stock: 22716 pcs
- Download: 0603L300/9SLYR.pdf
- RFQ
- Q6008L556
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 600V 8A TO220
- In stock: 80466 pcs
- Download: Q6008L556.pdf
- RFQ
- 0498070.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 70A 32VDC AUTO LINK
- In stock: 60041 pcs
- Download: 0498070.H.pdf
- RFQ
- 5KP5.0
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 5V 9.66V P600
- In stock: 58041 pcs
- Download: 5KP5.0.pdf
- RFQ
- 1.5SMC47
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 40.2V 68.04V DO214AB
- In stock: 332824 pcs
- Download: 1.5SMC47.pdf
- RFQ
- P6KE170-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 145V 245.7V DO204AC
- In stock: 589465 pcs
- Download: P6KE170-B.pdf
- RFQ
- 0514002.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 2A 500VAC 3AB 3AG
- In stock: 17854 pcs
- Download: 0514002.MXEP.pdf
- RFQ
- SMCG58CA-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 58V 93.6V DO215AB
- In stock: 8370 pcs
- Download: SMCG58CA-HRA.pdf
- RFQ
- 16R900GF
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 9A RADIAL
- In stock: 167517 pcs
- Download: 16R900GF.pdf
- RFQ
- 0312.600VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 600MA 250VAC 3AB 3AG
- In stock: 45655 pcs
- Download:
- RFQ
- SMBJ26A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 42.1V DO214AA
- In stock: 15506 pcs
- Download: SMBJ26A-HRA.pdf
- RFQ
- 0239.300VXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 300MA 250VAC 5X20MM
- In stock: 15715 pcs
- Download: 0239.300VXEP.pdf
- RFQ
- V18AUMLA1210NH
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 27.5V 1210
- In stock: 168087 pcs
- Download: V18AUMLA1210NH.pdf
- RFQ
- 0313030.VXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 30A 32VAC 3AB 3AG
- In stock: 22325 pcs
- Download:
- RFQ
- 0154.630DR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 630MA 125VAC/VDC
- In stock: 97667 pcs
- Download: 0154.630DR.pdf
- RFQ
- MDSM-4B-12-18
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 44532 pcs
- Download: MDSM-4B-12-18.pdf
- RFQ
- 020903.5MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3.5A 350VAC 2AG
- In stock: 228726 pcs
- Download: 020903.5MXP.pdf
- RFQ
- 021506.3MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 6.3A 250VAC 5X20MM
- In stock: 78263 pcs
- Download: 021506.3MRET1P.pdf
- RFQ
- VLP210XLF
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 2.1A STRAP
- In stock: 95670 pcs
- Download: VLP210XLF.pdf
- RFQ
- SG500Q
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 500V 1KA SURFACE MOUNT
- In stock: 186630 pcs
- Download: SG500Q.pdf
- RFQ
- TMOV20RP510E
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 820V 10KA DISC 20MM
- In stock: 35304 pcs
- Download: TMOV20RP510E.pdf
- RFQ
- P4KE43
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 36.8V 62.27V DO204AL
- In stock: 819937 pcs
- Download: P4KE43.pdf
- RFQ
- 59070-1-T-05-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 24433 pcs
- Download: 59070-1-T-05-F.pdf
- RFQ
- 0459.750ER
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 750MA 125VAC/VDC
- In stock: 155074 pcs
- Download: 0459.750ER.pdf
- RFQ
- 023003.5DRT1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3.5A 250VAC 125VDC
- In stock: 172968 pcs
- Download: 023003.5DRT1P.pdf
- RFQ
- SMDJ28A-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 28V 45.4V DO214AB
- In stock: 6091 pcs
- Download: SMDJ28A-HR.pdf
- RFQ
- 0218.050MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 50MA 250VAC 5X20MM
- In stock: 62083 pcs
- Download: 0218.050MXEP.pdf
- RFQ
- 0891015.NXS
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 15A 58VDC BLADE MINI
- In stock: 240541 pcs
- Download: 0891015.NXS.pdf
- RFQ
- SMBJ300C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 300V 510.3V DO214AA
- In stock: 455742 pcs
- Download: SMBJ300C.pdf
- RFQ
- Q6016NH6TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 600V 16A TO263
- In stock: 58549 pcs
- Download: Q6016NH6TP.pdf
- RFQ
- Q4004L359
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC SENS GATE 400V 4A TO220
- In stock: 106092 pcs
- Download: Q4004L359.pdf
- RFQ
- Q8015N5TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 800V 15A TO263
- In stock: 43997 pcs
- Download: Q8015N5TP.pdf
- RFQ
- SMAJ350
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 350V 595.35V DO214AC
- In stock: 411038 pcs
- Download: SMAJ350.pdf
- RFQ
- 15KPA18C-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 18V 32.45V P600
- In stock: 14738 pcs
- Download: 15KPA18C-B.pdf
- RFQ
- 0318.175MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 175MA 250VAC 3AB 3AG
- In stock: 87201 pcs
- Download: 0318.175MXP.pdf
- RFQ
- SL1011A075A
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 75V 5KA THROUGH HOLE
- In stock: 62626 pcs
- Download: SL1011A075A.pdf
- RFQ
- P3500EALRP1
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 320V 150A TO-92
- In stock: 178387 pcs
- Download: P3500EALRP1.pdf
- RFQ
- V10H175P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 270V 3.5KA DISC 10MM
- In stock: 375610 pcs
- Download: V10H175P.pdf
- RFQ
- 0215008.MXB940P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 8A 250VAC 5X20MM
- In stock: 82806 pcs
- Download: 0215008.MXB940P.pdf
- RFQ
- KLKD.500HXR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 500MA 600VAC/VDC
- In stock: 6968 pcs
- Download: KLKD.500HXR.pdf
- RFQ
- 03540801ZXGY
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOCK CART 600V 20A CHASSIS
- In stock: 89041 pcs
- Download: 03540801ZXGY.pdf
- RFQ
- S601ERP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR 600V 1A TO92
- In stock: 221012 pcs
- Download:
- RFQ
- SMCG120CA-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 120V 193V DO215AB
- In stock: 7091 pcs
- Download: SMCG120CA-HR.pdf
- RFQ
- 0466001.NRHF
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 1A 63VAC/VDC 1206
- In stock: 101899 pcs
- Download: 0466001.NRHF.pdf
- RFQ
- SMDJ45A-HRAT7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 45V 72.7V DO214AB
- In stock: 7327 pcs
- Download: SMDJ45A-HRAT7.pdf
- RFQ
