- 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
- KLSR350.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 350A 600VAC/300VDC
- In stock: 216 pcs
- Download: KLSR350.X.pdf
- RFQ
- 0287005.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 5A 32VDC BLADE ATO/ATC
- In stock: 219319 pcs
- Download: 0287005.H.pdf
- RFQ
- V20E23PL1A
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 242802 pcs
- Download: V20E23PL1A.pdf
- RFQ
- 048103.5VXLP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE INDICATING 3.5A 125VAC/VDC
- In stock: 7715 pcs
- Download: 048103.5VXLP.pdf
- RFQ
- ECSW4MBHT
- Manufacturers: Hamlin / Littelfuse
- Description: RELAY CUR SENSE 120VAC 2-20A
- In stock: 602 pcs
- Download: ECSW4MBHT.pdf
- RFQ
- LSRK080.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 80A 600VAC/300VDC
- In stock: 1584 pcs
- Download: LSRK080.V.pdf
- RFQ
- HA15-2-17-28
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 300MA 265V
- In stock: 95812 pcs
- Download: HA15-2-17-28.pdf
- RFQ
- 0LEB0AASXK
- Manufacturers: Hamlin / Littelfuse
- Description: MIDGET INLINE HLDR 30A CMFRT GRP
- In stock: 1753 pcs
- Download: 0LEB0AASXK.pdf
- RFQ
- V100ZC3P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 100V 1.2KA DISC 7MM
- In stock: 720114 pcs
- Download: V100ZC3P.pdf
- RFQ
- 5KP160-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 160V 271.95V P600
- In stock: 51739 pcs
- Download:
- RFQ
- LCFE080602A750TG
- Manufacturers: Hamlin / Littelfuse
- Description: CMC 2LN 100MA 75 OHM SMD
- In stock: 124176 pcs
- Download: LCFE080602A750TG.pdf
- RFQ
- V230LC20AP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 360V 4.5KA DISC 14MM
- In stock: 386070 pcs
- Download:
- RFQ
- 157.5916.5351
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE STRIP 35A 48VDC BOLT MOUNT
- In stock: 71737 pcs
- Download: 157.5916.5351.pdf
- RFQ
- SMCJ110A-HRAT7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 110V 177V DO214AB
- In stock: 6876 pcs
- Download: SMCJ110A-HRAT7.pdf
- RFQ
- V20E150PL4B
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 240V 10KA DISC 20MM
- In stock: 278393 pcs
- Download: V20E150PL4B.pdf
- RFQ
- SMCJ7.0CA-HRAT7
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7V 12V DO214AB
- In stock: 6739 pcs
- Download: SMCJ7.0CA-HRAT7.pdf
- RFQ
- 5KP7.0-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7V 12.6V P600
- In stock: 50075 pcs
- Download:
- RFQ
- 0283100.U
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 100A 32VDC AUTO LINK
- In stock: 55517 pcs
- Download: 0283100.U.pdf
- RFQ
- 0TLN001.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1A 170VDC
- In stock: 3409 pcs
- Download: 0TLN001.T.pdf
- RFQ
- 0268.062V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 62MA 125VAC/VDC RAD
- In stock: 539 pcs
- Download: 0268.062V.pdf
- RFQ
- V20E300AUTO
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 182048 pcs
- Download: V20E300AUTO.pdf
- RFQ
- CG5600
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 600V 5KA
- In stock: 107622 pcs
- Download: CG5600.pdf
- RFQ
- LA120URD72LI0630
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 630A 1.2KVAC RECT
- In stock: 150 pcs
- Download: LA120URD72LI0630.pdf
- RFQ
- LA070URD30TTI0400
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SQUARE 400A 700VAC RECT
- In stock: 374 pcs
- Download: LA070URD30TTI0400.pdf
- RFQ
- 5KP100A-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 100V 162V P600
- In stock: 45092 pcs
- Download:
- RFQ
- L70QS800.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUS 700V SEMICONDUCTOR 800A
- In stock: 304 pcs
- Download: L70QS800.X.pdf
- RFQ
- MPS-469X-23000
- Manufacturers: Hamlin / Littelfuse
- Description: MPS GE469 RETROFIT KIT
- In stock: 12 pcs
- Download: MPS-469X-23000.pdf
- RFQ
- 0295050.U
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 50A 32VDC AUTO LINK
- In stock: 42542 pcs
- Download: 0295050.U.pdf
- RFQ
- 0LMF003.UXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 3A 300VAC
- In stock: 29603 pcs
- Download: 0LMF003.UXL.pdf
- RFQ
- 702R1IB5.5
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 70A 5.5KVAC CYLINDR
- In stock: 93 pcs
- Download: 702R1IB5.5.pdf
- RFQ
- SE-325DSNT
- Manufacturers: Hamlin / Littelfuse
- Description: NGR MON 120V NL EXT RF GF 0.1-5S
- In stock: 41 pcs
- Download: SE-325DSNT.pdf
- RFQ
- LA15QS4004TI
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 400A 150VAC/VDC
- In stock: 825 pcs
- Download: LA15QS4004TI.pdf
- RFQ
- 0LMF1.25U
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 1.25A 300VAC
- In stock: 26440 pcs
- Download: 0LMF1.25U.pdf
- RFQ
- 0603TSFV050FM/65-2
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 500MA 65VDC 0603
- In stock: 191027 pcs
- Download: 0603TSFV050FM/65-2.pdf
- RFQ
- PL-624-B-BX
- Manufacturers: Hamlin / Littelfuse
- Description: PILOT LIGHT LED 24V BLUE #3
- In stock: 10895 pcs
- Download: PL-624-B-BX.pdf
- RFQ
- KRPS4160MM
- Manufacturers: Hamlin / Littelfuse
- Description: PROGRAMMABLE TIMER
- In stock: 1251 pcs
- Download: KRPS4160MM.pdf
- RFQ
- SMA6L17A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 17V 27.6V DO221AC
- In stock: 576453 pcs
- Download: SMA6L17A.pdf
- RFQ
- CG2230LSSN
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 230V 20KA SURFACE MOUNT
- In stock: 60383 pcs
- Download: CG2230LSSN.pdf
- RFQ
- V100ZT20P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 100V 6.5KA DISC 20MM
- In stock: 262840 pcs
- Download: V100ZT20P.pdf
- RFQ
- V250LU2P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 410V 1.2KA DISC 7MM
- In stock: 742017 pcs
- Download: V250LU2P.pdf
- RFQ
- 03440401X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HOLDER CART 7V 20A PNL MNT
- In stock: 3257 pcs
- Download: 03440401X.pdf
- RFQ
- L17T100.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 100A 170VDC CYLINDR
- In stock: 1590 pcs
- Download: L17T100.T.pdf
- RFQ
- 0KLC400.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 400A 600VAC CYLINDR
- In stock: 766 pcs
- Download: 0KLC400.X.pdf
- RFQ
- L17T600.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 600A 170VDC CYLINDR
- In stock: 937 pcs
- Download: L17T600.V.pdf
- RFQ
- V150LT20BPX10
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 229.5V 6.5KA DISC 20MM
- In stock: 250074 pcs
- Download: V150LT20BPX10.pdf
- RFQ
- V510LU80BPX10
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 799V 6.5KA DISC 20MM
- In stock: 172952 pcs
- Download:
- RFQ
- SPXV008.L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 8A 1.5KVDC
- In stock: 3153 pcs
- Download: SPXV008.L.pdf
- RFQ
- 02981035ZXT
- Manufacturers: Hamlin / Littelfuse
- Description: HOLDER MEGA WITH COVER OPENINGS
- In stock: 11964 pcs
- Download: 02981035ZXT.pdf
- RFQ
- 0FLU011.M
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 11A 1KVAC/VDC
- In stock: 6932 pcs
- Download: 0FLU011.M.pdf
- RFQ
- V20E320PL2T
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 510V 10KA DISC 20MM
- In stock: 220540 pcs
- Download: V20E320PL2T.pdf
- RFQ
