- 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
- 1206SFS200FM/63-2
- Manufacturers: Hamlin / Littelfuse
- Description: THIN FILM-PSW
- In stock: 258003 pcs
- Download: 1206SFS200FM/63-2.pdf
- RFQ
- 00940202ZP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE KIT AUTO 5-30A 6PC
- In stock: 26813 pcs
- Download:
- RFQ
- 0SFE030.VP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE SFE 32V 5PK CARD 30A
- In stock: 35971 pcs
- Download:
- RFQ
- MIC2020.VP
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 20A 32VDC BLADE MICRO
- In stock: 20969 pcs
- Download: MIC2020.VP.pdf
- RFQ
- V150RA8
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 150V 1.2KA ENCASED
- In stock: 30369 pcs
- Download: V150RA8.pdf
- RFQ
- 100E2C25.8
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 100A 25.8KVAC
- In stock: 77 pcs
- Download: 100E2C25.8.pdf
- RFQ
- 102600
- Manufacturers: Hamlin / Littelfuse
- Description: 3-PHASE VOLTAGE MONITOR/ 475-6
- In stock: 669 pcs
- Download: 102600.pdf
- RFQ
- 0293860.MXJ
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 60A 32VDC AUTO LINK
- In stock: 59522 pcs
- Download: 0293860.MXJ.pdf
- RFQ
- 0301005.M
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE GLASS 5A 32VAC/VDC 1AG
- In stock: 549009 pcs
- Download:
- RFQ
- V12ZS05P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 12.5V 50A DISC 5MM
- In stock: 529096 pcs
- Download: V12ZS05P.pdf
- RFQ
- L25S400.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CRTRDGE 400A 250VAC/200VDC
- In stock: 1305 pcs
- Download: L25S400.V.pdf
- RFQ
- SOLUTIONS-M
- Manufacturers: Hamlin / Littelfuse
- Description: SOFTWARE RELAY INTERFACE MODBUS
- In stock: 102 pcs
- Download: SOLUTIONS-M.pdf
- RFQ
- V36ZU80PX10
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 36V 2KA DISC 20MM
- In stock: 248175 pcs
- Download:
- RFQ
- V20H300PL3T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 132138 pcs
- Download: V20H300PL3T.pdf
- RFQ
- L50QS400.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUS 500V SEMICONDUCTOR 400A
- In stock: 1213 pcs
- Download: L50QS400.V.pdf
- RFQ
- 0LEB00JJXK
- Manufacturers: Hamlin / Littelfuse
- Description: MIDGET INLINE HLDR 30A CMFRT GRP
- In stock: 2035 pcs
- Download: 0LEB00JJXK.pdf
- RFQ
- 0TLS002.TXL
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 2A 170VDC CYLINDR
- In stock: 5059 pcs
- Download: 0TLS002.TXL.pdf
- RFQ
- V385LT7PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 620V 1.2KA DISC 7MM
- In stock: 530621 pcs
- Download:
- RFQ
- V14H60PL2T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 14MM ROHS/LEAD F
- In stock: 192881 pcs
- Download: V14H60PL2T.pdf
- RFQ
- SAC110
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE LOW CAP SAC TR
- In stock: 591498 pcs
- Download: SAC110.pdf
- RFQ
- 03453LF8HAN
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE HLDR CART 250V 20A PNL MNT
- In stock: 26523 pcs
- Download: 03453LF8HAN.pdf
- RFQ
- LFR250302P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOK CART 250V 30A DIN RAIL
- In stock: 4146 pcs
- Download: LFR250302P.pdf
- RFQ
- LA120X31
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 3A 1.2KVAC/1KVDC
- In stock: 814 pcs
- Download: LA120X31.pdf
- RFQ
- V20P300AUTO2T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 165077 pcs
- Download: V20P300AUTO2T.pdf
- RFQ
- SMCJ100CA-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 100V 162V DO214AB
- In stock: 8239 pcs
- Download: SMCJ100CA-HR.pdf
- RFQ
- SE-330AU-20-01
- Manufacturers: Hamlin / Littelfuse
- Description: NEUTRAL-EARTHING-RES MON 48VDC N
- In stock: 29 pcs
- Download: SE-330AU-20-01.pdf
- RFQ
- V150ZU20PX2855
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 150V 6.5KA DISC 20MM
- In stock: 268184 pcs
- Download:
- RFQ
- 0481001.V
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE INDICATING 1A 125VAC/VDC
- In stock: 12450 pcs
- Download: 0481001.V.pdf
- RFQ
- KRDR121A1
- Manufacturers: Hamlin / Littelfuse
- Description: RECYCLING TIMER
- In stock: 1165 pcs
- Download: KRDR121A1.pdf
- RFQ
- V10P140AUTO
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 10MM ROHS/LEAD F
- In stock: 312175 pcs
- Download: V10P140AUTO.pdf
- RFQ
- LFJ600302P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOK CART 600V 30A DIN RAIL
- In stock: 2499 pcs
- Download: LFJ600302P.pdf
- RFQ
- 0295080.U
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE AUTO 80A 32VDC AUTO LINK
- In stock: 52099 pcs
- Download:
- RFQ
- V510LS10P
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR 820V 2.5KA DISC 10MM
- In stock: 447816 pcs
- Download:
- RFQ
- TPSMB9.0CA-VR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS SURF MT DO214AA AEQ101 TR
- In stock: 527623 pcs
- Download: TPSMB9.0CA-VR.pdf
- RFQ
- CG5270LTR
- Manufacturers: Hamlin / Littelfuse
- Description: GDT 270V 5KA THROUGH HOLE
- In stock: 74242 pcs
- Download:
- RFQ
- 5KP14A-B
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 14V 23.2V P600
- In stock: 52991 pcs
- Download:
- RFQ
- 047706.3MRET1P
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CERM 500VAC/400VDC AXIAL
- In stock: 65304 pcs
- Download: 047706.3MRET1P.pdf
- RFQ
- SMCJ64CA-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 64V 103V DO214AB
- In stock: 6773 pcs
- Download: SMCJ64CA-HR.pdf
- RFQ
- PGA-0520
- Manufacturers: Hamlin / Littelfuse
- Description: ANALOG OHM METER
- In stock: 309 pcs
- Download: PGA-0520.pdf
- RFQ
- LFR600303C
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE BLOK CART 600V 30A DIN RAIL
- In stock: 1884 pcs
- Download: LFR600303C.pdf
- RFQ
- TPSMB18CA-VR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS SURF MT DO214AA AEQ101 TR
- In stock: 514957 pcs
- Download: TPSMB18CA-VR.pdf
- RFQ
- 25E1C15.5S
- Manufacturers: Hamlin / Littelfuse
- Description: FUSE CARTRIDGE 25A 1.55KVAC
- In stock: 144 pcs
- Download: 25E1C15.5S.pdf
- RFQ
- V18MLN41206LWT
- Manufacturers: Hamlin / Littelfuse
- Description: VARISTOR TVS ARRAY 18V SMD 1206
- In stock: 285972 pcs
- Download: V18MLN41206LWT.pdf
- RFQ
- V20H130PL1A
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 131866 pcs
- Download: V20H130PL1A.pdf
- RFQ
- SE-330AU-22-01
- Manufacturers: Hamlin / Littelfuse
- Description: NEUTRAL-EARTHING-RES MON 48VDC P
- In stock: 23 pcs
- Download: SE-330AU-22-01.pdf
- RFQ
- MPU-32-X69X-10100
- Manufacturers: Hamlin / Littelfuse
- Description: MOTOR PROTECTION KIT RETROFIT
- In stock: 13 pcs
- Download: MPU-32-X69X-10100.pdf
- RFQ
- V20H275PL1T
- Manufacturers: Hamlin / Littelfuse
- Description: RADIAL VARISTOR 20MM ROHS/LEAD F
- In stock: 175618 pcs
- Download: V20H275PL1T.pdf
- RFQ
- P1015-64
- Manufacturers: Hamlin / Littelfuse
- Description: CONN QC RECPT 14/16AWG 0.250
- In stock: 91700 pcs
- Download: P1015-64.pdf
- RFQ
- CP5460
- Manufacturers: Hamlin / Littelfuse
- Description: 1-PHASE CENTER PIVOT PUMP CONT
- In stock: 394 pcs
- Download: CP5460.pdf
- RFQ
- 30KPA240A-HR
- Manufacturers: Hamlin / Littelfuse
- Description: TVS DIODE 240V 387V P600
- In stock: 4245 pcs
- Download: 30KPA240A-HR.pdf
- RFQ
