- 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
- L15S450.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 450A 150VAC/100VDC
- In stock: 911 pcs
- Download: L15S450.T.pdf
- RFQ
- 0251005.MRT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 5A 125VAC/VDC AXIAL
- In stock: 251485 pcs
- Download: 0251005.MRT1L.pdf
- RFQ
- JLLN200.X
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 200A 300VAC/125VDC
- In stock: 2147 pcs
- Download: JLLN200.X.pdf
- RFQ
- TRF250-120U
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 60V 120MA RADIAL
- In stock: 113621 pcs
- Download: TRF250-120U.pdf
- RFQ
- 0251.200PAT1L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 200MA 125VAC/VDC
- In stock: 178930 pcs
- Download: 0251.200PAT1L.pdf
- RFQ
- P3406UALTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC SYM 4CHP 300V 150A MS013
- In stock: 27238 pcs
- Download: P3406UALTP.pdf
- RFQ
- 03121.75MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 1.75A 250VAC 3AB 3AG
- In stock: 516248 pcs
- Download: 03121.75MXP.pdf
- RFQ
- K1300E70RP2
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC 120-138V 1A TO92
- In stock: 254778 pcs
- Download: K1300E70RP2.pdf
- RFQ
- 0498023.M
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 23A 32VDC AUTO LINK
- In stock: 110879 pcs
- Download: 0498023.M.pdf
- RFQ
- A2106UC3LRP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDAC 3CHP 50/170V 400A MS013
- In stock: 41909 pcs
- Download: A2106UC3LRP.pdf
- RFQ
- MDSM-10R-20-25
- Manufacturers: Hamlin / Littelfuse
- Description: SWITCH REED SPST-NO 350MA 140V
- In stock: 97568 pcs
- Download: MDSM-10R-20-25.pdf
- RFQ
- TMOV34S551MP
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 854.5V 40KA SQUARE 34MM
- In stock: 5691 pcs
- Download: TMOV34S551MP.pdf
- RFQ
- 1KSMB75CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 64.1V 103V DO214AA
- In stock: 107106 pcs
- Download: 1KSMB75CA.pdf
- RFQ
- V390MT3A
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 390V 100A SOD83A AXIAL
- In stock: 268670 pcs
- Download: V390MT3A.pdf
- RFQ
- 0219.630MXAP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 630MA 250VAC 5X20MM
- In stock: 173864 pcs
- Download: 0219.630MXAP.pdf
- RFQ
- RUEF700-2
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 30V 7A RADIAL
- In stock: 96587 pcs
- Download: RUEF700-2.pdf
- RFQ
- 0322012.MXP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 12A 65VAC/VDC 3AB
- In stock: 37232 pcs
- Download: 0322012.MXP.pdf
- RFQ
- SA150C
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 150V 255.15V DO204AC
- In stock: 612817 pcs
- Download: SA150C.pdf
- RFQ
- SMDJ7.5A-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 7.5V 12.9V DO214AB
- In stock: 6826 pcs
- Download: SMDJ7.5A-HR.pdf
- RFQ
- 0672002.DRT4P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 2A 250VAC AXIAL
- In stock: 118583 pcs
- Download: 0672002.DRT4P.pdf
- RFQ
- SMCJ15A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 15V 24.4V DO214AB
- In stock: 127148 pcs
- Download: SMCJ15A.pdf
- RFQ
- 15KPA130
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 130V 218.72V P600
- In stock: 17041 pcs
- Download: 15KPA130.pdf
- RFQ
- V18MLA0805NT
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 25V 120A 0805
- In stock: 761440 pcs
- Download: V18MLA0805NT.pdf
- RFQ
- 1.5SMC480A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 408V 658V DO214AB
- In stock: 242793 pcs
- Download: 1.5SMC480A.pdf
- RFQ
- 0SLC008.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 8A 600VAC/170VDC
- In stock: 8125 pcs
- Download: 0SLC008.T.pdf
- RFQ
- SMAJ22CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 22V 35.5V DO214AC
- In stock: 152660 pcs
- Download: SMAJ22CA.pdf
- RFQ
- 0891010.H
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 10A 58VDC BLADE MINI
- In stock: 234186 pcs
- Download: 0891010.H.pdf
- RFQ
- 24014000021
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 4A 250VAC
- In stock: 36541 pcs
- Download: 24014000021.pdf
- RFQ
- 0251004.NAT6L
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 4A 125VAC/VDC AXIAL
- In stock: 308226 pcs
- Download: 0251004.NAT6L.pdf
- RFQ
- P6KE39CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 33.3V 53.9V DO204AC
- In stock: 584551 pcs
- Download: P6KE39CA.pdf
- RFQ
- 0603SFV050F/32-2
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BOARD MNT 500MA 32VDC 0603
- In stock: 75487 pcs
- Download: 0603SFV050F/32-2.pdf
- RFQ
- V510LA10P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 820V 2.5KA DISC 10MM
- In stock: 163722 pcs
- Download: V510LA10P.pdf
- RFQ
- 0AGC005.VP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 32VAC/VDC 5PK CARD
- In stock: 43303 pcs
- Download:
- RFQ
- SMF26A-T13
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 26V 42.1V SOD123FL
- In stock: 1005696 pcs
- Download: SMF26A-T13.pdf
- RFQ
- B1201UALRP
- Manufacturers: Hamlin / Littelfuse
- Description: BATTRAX SLIC DUAL NEG 50A MS013
- In stock: 47577 pcs
- Download: B1201UALRP.pdf
- RFQ
- 0449003.MR
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 3A 125VAC/VDC 2SMD
- In stock: 54208 pcs
- Download: 0449003.MR.pdf
- RFQ
- 60R050XPR
- Manufacturers: Hamlin / Littelfuse
- Description: PTC RESET FUSE 60V 500MA RADIAL
- In stock: 450374 pcs
- Download: 60R050XPR.pdf
- RFQ
- 30KPA66A-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 66V 107V P600
- In stock: 6887 pcs
- Download: 30KPA66A-B.pdf
- RFQ
- 0473004.VXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 4A 125VAC/VDC AXIAL
- In stock: 12050 pcs
- Download: 0473004.VXL.pdf
- RFQ
- TP5KP40CA
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 40V 64.5V P600
- In stock: 67399 pcs
- Download: TP5KP40CA.pdf
- RFQ
- P2304UALTP
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR 4CHP 380V 150A MS013
- In stock: 34416 pcs
- Download: P2304UALTP.pdf
- RFQ
- SMAJ6.0A
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 6V 10.3V DO214AC
- In stock: 938659 pcs
- Download: SMAJ6.0A.pdf
- RFQ
- L6008L6
- Manufacturers: Hamlin / Littelfuse
- Description: TRIAC SENS GATE 600V 8A TO220
- In stock: 47897 pcs
- Download: L6008L6.pdf
- RFQ
- SLD60U-017-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 60V 96.8V P600
- In stock: 43962 pcs
- Download: SLD60U-017-B.pdf
- RFQ
- 0FLQ014.T
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 14A 500VAC/300VDC
- In stock: 4911 pcs
- Download: 0FLQ014.T.pdf
- RFQ
- 30304000131
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BRD MNT 400MA 125VAC 63VDC
- In stock: 42472 pcs
- Download: 30304000131.pdf
- RFQ
- TMOV25SP750M
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 1200V 20KA SQUARE 28MM
- In stock: 24825 pcs
- Download: TMOV25SP750M.pdf
- RFQ
- P3500ECL
- Manufacturers: Hamlin / Littelfuse
- Description: SIDACTOR BI 320V 400A TO-92
- In stock: 142372 pcs
- Download: P3500ECL.pdf
- RFQ
- 0216.063MXEP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 63MA 250VAC 5X20MM
- In stock: 85240 pcs
- Download: 0216.063MXEP.pdf
- RFQ
- 0215010.MXG940P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERAMIC 10A 250VAC 5X20MM
- In stock: 73590 pcs
- Download:
- RFQ
