- 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
- 0476001.MR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MOUNT 250V 1.0A
- In stock: 66504 pcs
- Download: 0476001.MR.pdf
- RFQ
- FBMOV420M
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 680V 40KA CYLINDER
- In stock: 1019 pcs
- Download: FBMOV420M.pdf
- RFQ
- Q8025L6TP
- Manufacturers: Hamlin / Littelfuse
- Description: ALTERNISTORS 25AMP 800V TO-220A
- In stock: 21992 pcs
- Download: Q8025L6TP.pdf
- RFQ
- V07E14AUTO
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 22V 800A DISC 7MM
- In stock: 183434 pcs
- Download: V07E14AUTO.pdf
- RFQ
- 80411250440
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 1.25A 250VAC RADIAL
- In stock: 29241 pcs
- Download: 80411250440.pdf
- RFQ
- V661BA60
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 1050V 70KA CHASSIS
- In stock: 778 pcs
- Download: V661BA60.pdf
- RFQ
- 0230007.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 7A 125VAC/VDC AXIAL
- In stock: 96767 pcs
- Download: 0230007.HXP.pdf
- RFQ
- 0977016.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 16A 500VAC 450VDC 5X20
- In stock: 12193 pcs
- Download: 0977016.MXEP.pdf
- RFQ
- AK10-058C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 58V 110V AXIAL
- In stock: 3039 pcs
- Download: AK10-058C.pdf
- RFQ
- 39602500440
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 250MA 125VAC RAD
- In stock: 94935 pcs
- Download: 39602500440.pdf
- RFQ
- 59140-2-U-02-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 22223 pcs
- Download: 59140-2-U-02-A.pdf
- RFQ
- CG33.0L-03
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 3000V 5KA THROUGH HOLE
- In stock: 22837 pcs
- Download: CG33.0L-03.pdf
- RFQ
- 59070-1-S-02-A
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 18692 pcs
- Download: 59070-1-S-02-A.pdf
- RFQ
- 0JTD010.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 10A 600VAC/300VDC
- In stock: 4510 pcs
- Download: 0JTD010.T.pdf
- RFQ
- LVR008NS
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 240V 80MA RADIAL
- In stock: 146134 pcs
- Download: LVR008NS.pdf
- RFQ
- 0326008.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 8A 250VAC 3AB 3AG
- In stock: 59170 pcs
- Download: 0326008.HXP.pdf
- RFQ
- 05710007L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 600V 30A PNL MNT
- In stock: 6408 pcs
- Download: 05710007L.pdf
- RFQ
- 0977012.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 12A 500VAC 450VDC 5X20
- In stock: 14043 pcs
- Download: 0977012.MXP.pdf
- RFQ
- SMBJ26A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 42.1V DO214AA
- In stock: 165121 pcs
- Download: SMBJ26A.pdf
- RFQ
- BTA16-600CW3G
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC 600V 16A TO220AB
- In stock: 45537 pcs
- Download: BTA16-600CW3G.pdf
- RFQ
- 30305000421
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 500MA 125VAC 63VDC
- In stock: 21417 pcs
- Download: 30305000421.pdf
- RFQ
- KRDB1120M
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 20MIN 10A 125V
- In stock: 1376 pcs
- Download: KRDB1120M.pdf
- RFQ
- SL1021A300C
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 300V 10KA
- In stock: 25394 pcs
- Download: SL1021A300C.pdf
- RFQ
- BD540-30
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 16V 21A RADIAL
- In stock: 11659 pcs
- Download: BD540-30.pdf
- RFQ
- LLC54BA
- Manufacturers: Hamlin / Littelfuse
- Description: CONTROL LIQ LEV 120VAC FILL FIX
- In stock: 1404 pcs
- Download: LLC54BA.pdf
- RFQ
- 39601250000
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 125MA 125VAC RADIAL
- In stock: 81440 pcs
- Download: 39601250000.pdf
- RFQ
- 5.0SMDJ17A-T7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 17V 27.6V DO214AB
- In stock: 56015 pcs
- Download: 5.0SMDJ17A-T7.pdf
- RFQ
- 0219004.MXABP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 4A 250VAC 5X20MM
- In stock: 90432 pcs
- Download: 0219004.MXABP.pdf
- RFQ
- V14H14P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 22V 3KA DISC 14MM
- In stock: 109361 pcs
- Download: V14H14P.pdf
- RFQ
- 59025-1-S-02-F
- Manufacturers: Hamlin / Littelfuse
- Description: SENSOR REED SW SPST-NO W LEADS
- In stock: 21426 pcs
- Download: 59025-1-S-02-F.pdf
- RFQ
- 01050001Z
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CLIP CART 600V 15A CHASSIS
- In stock: 203092 pcs
- Download: 01050001Z.pdf
- RFQ
- 0324025.HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 25A 250VAC 125VDC 3AB
- In stock: 46114 pcs
- Download: 0324025.HXP.pdf
- RFQ
- 1.5SMC24CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 20.5V 33.2V DO214AB
- In stock: 135044 pcs
- Download: 1.5SMC24CA.pdf
- RFQ
- S4010LS2TP
- Manufacturers: Hamlin / Littelfuse
- Description: SCR SENSITIVE GATE 10.0A 400V
- In stock: 47738 pcs
- Download: S4010LS2TP.pdf
- RFQ
- 153.5395.6201
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 200A 32VDC 10PC
- In stock: 10657 pcs
- Download: 153.5395.6201.pdf
- RFQ
- 0498150.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 150A 32VDC AUTO LINK
- In stock: 35629 pcs
- Download: 0498150.H.pdf
- RFQ
- PLM6405
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY 240VAC VOLT PHASE MONITOR
- In stock: 876 pcs
- Download: PLM6405.pdf
- RFQ
- TPSMA6L6.0A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 6V 10.3V DO221AC
- In stock: 149191 pcs
- Download: TPSMA6L6.0A.pdf
- RFQ
- 0225.750MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 750MA 250VAC 125VDC
- In stock: 149893 pcs
- Download: 0225.750MXP.pdf
- RFQ
- TDM230AL
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY TIME DELAY 1023S 10A 120V
- In stock: 903 pcs
- Download: TDM230AL.pdf
- RFQ
- 2206003.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 3A 300VAC 2AG
- In stock: 144285 pcs
- Download: 2206003.MXP.pdf
- RFQ
- SL1021A500RF
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 500V 10KA T/H FAIL SHORT
- In stock: 26761 pcs
- Download: SL1021A500RF.pdf
- RFQ
- 0977012.MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 12A 500VAC 450VDC 5X20
- In stock: 11469 pcs
- Download: 0977012.MXEP.pdf
- RFQ
- 5KP8.0A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 8V 13.6V P600
- In stock: 32480 pcs
- Download: 5KP8.0A.pdf
- RFQ
- 0318.100HXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 100MA 250VAC 3AB 3AG
- In stock: 36048 pcs
- Download: 0318.100HXP.pdf
- RFQ
- 460-15
- Manufacturers: Hamlin / Littelfuse
- Description: 3-PHASE VM/ 190-480V/ ADJ VUB
- In stock: 813 pcs
- Download: 460-15.pdf
- RFQ
- LTKAK10-076C-TP
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 76V 140V SMTO-218 TAB
- In stock: 2444 pcs
- Download: LTKAK10-076C-TP.pdf
- RFQ
- 03540003ZXGY
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOCK CART 600V 30A CHASSIS
- In stock: 32620 pcs
- Download: 03540003ZXGY.pdf
- RFQ
- SMF12AT1G
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 12V 19.9V SOD123FL
- In stock: 208450 pcs
- Download: SMF12AT1G.pdf
- RFQ
- 01520900H
- Manufacturers: Hamlin / Littelfuse
- Description: COVER FOR MAXIHOLDER 152001
- In stock: 46879 pcs
- Download: 01520900H.pdf
- RFQ
