- 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
- 0677004.DRT4
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 4A 250VAC AXIAL
- In stock: 87670 pcs
- Download: 0677004.DRT4.pdf
- RFQ
- 37011600000
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 1.6A 250VAC RAD
- In stock: 113530 pcs
- Download: 37011600000.pdf
- RFQ
- SMCJ18CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 18V 29.2V DO214AB
- In stock: 419935 pcs
- Download: SMCJ18CA.pdf
- RFQ
- V5.5MLA0603H
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 8.2V 30A 0603
- In stock: 541833 pcs
- Download: V5.5MLA0603H.pdf
- RFQ
- 0239.600MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 600MA 250VAC 5X20MM
- In stock: 128543 pcs
- Download: 0239.600MXEP.pdf
- RFQ
- 1206SFP350F/32-2
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 3.5A 32VDC 1206
- In stock: 98708 pcs
- Download: 1206SFP350F/32-2.pdf
- RFQ
- SA16
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 16V 27.3V DO204AC
- In stock: 650230 pcs
- Download: SA16.pdf
- RFQ
- V320LS10CPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 510V 3.5KA DISC 10MM
- In stock: 213631 pcs
- Download: V320LS10CPX2855.pdf
- RFQ
- V100ZS05P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 100V 400A DISC 5MM
- In stock: 599007 pcs
- Download: V100ZS05P.pdf
- RFQ
- 0215010.MXF8P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 10A 250VAC 5X20MM
- In stock: 65468 pcs
- Download: 0215010.MXF8P.pdf
- RFQ
- L6004L356
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC SENS GATE 600V 4A TO220
- In stock: 84140 pcs
- Download: L6004L356.pdf
- RFQ
- Q6016LH6TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 600V 16A TO220
- In stock: 35996 pcs
- Download: Q6016LH6TP.pdf
- RFQ
- SMCJ78A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 78V 126V DO214AB
- In stock: 394240 pcs
- Download: SMCJ78A.pdf
- RFQ
- 0603L075SLYR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 6V 750MA 0603
- In stock: 42833 pcs
- Download: 0603L075SLYR.pdf
- RFQ
- 03452LF8H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 10A PNL MNT
- In stock: 34954 pcs
- Download: 03452LF8H.pdf
- RFQ
- SA54CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 54V 87.1V DO204AC
- In stock: 555961 pcs
- Download: SA54CA.pdf
- RFQ
- 02153.15MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 3.15A 250VAC 5X20MM
- In stock: 50363 pcs
- Download: 02153.15MXEP.pdf
- RFQ
- SLD30U-017-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 30V 48.4V P600
- In stock: 44565 pcs
- Download: SLD30U-017-B.pdf
- RFQ
- SMCJ180
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 180V 306.6V DO214AB
- In stock: 372110 pcs
- Download: SMCJ180.pdf
- RFQ
- 0875001.MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 1A 250VAC AXIAL
- In stock: 85206 pcs
- Download: 0875001.MRET1P.pdf
- RFQ
- SA78CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 78V 126V DO204AC
- In stock: 588030 pcs
- Download: SA78CA.pdf
- RFQ
- 37204000511
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 400MA 250VAC RAD
- In stock: 342857 pcs
- Download: 37204000511.pdf
- RFQ
- SMDJ17CA-T7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 17V 27.6V DO214AB
- In stock: 180409 pcs
- Download:
- RFQ
- SZ1SMA58AT3G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 58V 93.6V SMA
- In stock: 475624 pcs
- Download: SZ1SMA58AT3G.pdf
- RFQ
- 1KSMB16
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 13.6V 23.63V DO214AA
- In stock: 326247 pcs
- Download: 1KSMB16.pdf
- RFQ
- P0721UCLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR SYM 4CHP 65V 500A MS013
- In stock: 33168 pcs
- Download: P0721UCLRP.pdf
- RFQ
- KLKD002.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 2A 600VAC/VDC
- In stock: 7436 pcs
- Download: KLKD002.H.pdf
- RFQ
- 30KPA75-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 75V 125.37V P600
- In stock: 5658 pcs
- Download: 30KPA75-B.pdf
- RFQ
- A1220UA4LRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR 4CHP 180V 150A MS013
- In stock: 45174 pcs
- Download: A1220UA4LRP.pdf
- RFQ
- 0253010.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 10A 125VAC/VDC
- In stock: 9020 pcs
- Download: 0253010.V.pdf
- RFQ
- P4KE82CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 70.1V 113V DO204AL
- In stock: 570057 pcs
- Download: P4KE82CA.pdf
- RFQ
- L15S060.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 60A 150VAC/VDC
- In stock: 3216 pcs
- Download: L15S060.T.pdf
- RFQ
- SMDJ60A-HRA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 60V 96.8V DO214AB
- In stock: 6641 pcs
- Download: SMDJ60A-HRA.pdf
- RFQ
- P0900SDLRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC HI SURGE 75V 1000A DO214
- In stock: 64005 pcs
- Download: P0900SDLRP.pdf
- RFQ
- V385LS20CPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 620V 6.5KA DISC 14MM
- In stock: 183795 pcs
- Download: V385LS20CPX2855.pdf
- RFQ
- 0154008.DR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 8A 125VAC/VDC 2SMD
- In stock: 38424 pcs
- Download: 0154008.DR.pdf
- RFQ
- Q4008NH4TP
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC ALTERNISTOR 400V 8A TO263
- In stock: 68448 pcs
- Download: Q4008NH4TP.pdf
- RFQ
- 5KP220
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 220V 389.66V P600
- In stock: 43893 pcs
- Download: 5KP220.pdf
- RFQ
- SZ1SMB26CAT3G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 42.1V SMB
- In stock: 376928 pcs
- Download: SZ1SMB26CAT3G.pdf
- RFQ
- MG1250H-XN2MM
- Manufacturers: Hamlin / Littelfuse
- Description: IGBT MOD 1200V 50A PKG H CRCT:X
- In stock: 885 pcs
- Download: MG1250H-XN2MM.pdf
- RFQ
- 0458004.DR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 4A 32VAC 75VDC 1206
- In stock: 164481 pcs
- Download: 0458004.DR.pdf
- RFQ
- 0CNN225E.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE STRIP 225A 125VAC/80VDC
- In stock: 3838 pcs
- Download: 0CNN225E.V.pdf
- RFQ
- Q6015L552
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 600V 15A TO220
- In stock: 65721 pcs
- Download: Q6015L552.pdf
- RFQ
- V275LA20CPX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 430V 6.5KA DISC 14MM
- In stock: 219849 pcs
- Download: V275LA20CPX2855.pdf
- RFQ
- V47ZA1P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 47V 250A DISC 7MM
- In stock: 168935 pcs
- Download: V47ZA1P.pdf
- RFQ
- TR600-150F-EX-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 250V 150MA RADIAL
- In stock: 82826 pcs
- Download: TR600-150F-EX-2.pdf
- RFQ
- SMBJ250CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 250V 405V DO214AA
- In stock: 151846 pcs
- Download: SMBJ250CA.pdf
- RFQ
- 59135-3-S-04-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPDT WIRE LEADS
- In stock: 10295 pcs
- Download: 59135-3-S-04-F.pdf
- RFQ
- 0325.375HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 375MA 250VAC 125VDC
- In stock: 49123 pcs
- Download: 0325.375HXP.pdf
- RFQ
- P4KE27
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 23.1V 39.38V DO204AL
- In stock: 686539 pcs
- Download: P4KE27.pdf
- RFQ
