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.Product Category
- Circuit Protection
(39,919 products) - TVS - Varistors, MOVs
(7,383 products) - TVS - Thyristors
(1,972 products) - TVS - Mixed Technology
(299 products) - TVS - Diodes
(8,857 products) - Thermal Cutoffs (Thermal Fuses)
(2 products) - PTC Resettable Fuses
(1,634 products) - Lighting Protection
(115 products) - Ground Fault Circuit Interrupter (GFCI)
(16 products) - Gas Discharge Tube Arresters (GDT)
(1,153 products) - Fuses
(11,227 products) - Fuseholders
(2,116 products) - Electrical, Specialty Fuses
(4,431 products) - Disconnect Switch Components
(29 products) - Circuit Breakers
(146 products) - Accessories
(539 products) - Industrial Controls
(1,489 products) - Time Delay Relays
(532 products) - Specialized
(15 products) - Protection Relays & Systems
(398 products) - Monitor - Current/Voltage Transducer
(7 products) - Monitor - Relay Output
(233 products) - Controllers - Process, Temperature
(1 products) - Controllers - Liquid, Level
(62 products) - Controllers - Accessories
(1 products) - Accessories
(240 products) - Switches
(660 products) - Toggle Switches
(13 products) - Snap Action, Limit Switches
(2 products) - Selector Switches
(10 products) - Rocker Switches
(42 products) - Pushbutton Switches
(4 products) - Magnetic, Reed Switches
(572 products) - Keylock Switches
(14 products) - Accessories
(3 products) - Kits
(156 products) - Sensor Kits
(2 products) - Circuit Protection Kits - TVS Diodes
(12 products) - Circuit Protection Kits - Fuse
(137 products) - Circuit Protection - Assortment Kits
(5 products) - Potentiometers, Variable Resistors
(24 products) - Scale Dials
(6 products) - Rotary Potentiometers, Rheostats
(17 products) - Accessories
(1 products) - Optoelectronics
(51 products) - Panel Indicators, Pilot Lights
(4 products) - Accessories
(47 products) - Cables, Wires - Management
(1 products) - Cable Supports and Fasteners
(1 products) - Development Boards, Kits, Programmers
(7 products) - Evaluation and Demonstration Boards and Kits
(7 products) - Filters
(61 products) - Common Mode Chokes
(61 products) - Motors, Solenoids, Driver Boards/Modules
(1 products) - Solenoids, Actuators
(1 products) - Resistors
(8 products) - Specialized Resistors
(8 products) - Transformers
(28 products) - Current Sense Transformers
(28 products)
- Sensors, Transducers
(3,219 products) - Temperature Sensors - Thermostats - Mechanical
(23 products) - Temperature Sensors - NTC Thermistors
(1 products) - Shock Sensors
(7 products) - Position Sensors - Angle, Linear Position Measurin
(7 products) - Magnets - Sensor Matched
(16 products) - Magnets - Multi Purpose
(12 products) - Magnetic Sensors - Position, Proximity, Speed (Mod
(3,042 products) - Flow Sensors
(2 products) - Float, Level Sensors
(100 products) - Current Transducers
(2 products) - Accessories
(7 products) - Discrete Semiconductor Products
(2,579 products) - Transistors - IGBTs - Single
(22 products) - Transistors - IGBTs - Modules
(47 products) - Transistors - FETs, MOSFETs - Single
(3 products) - Thyristors - TRIACs
(1,229 products) - Thyristors - SCRs
(838 products) - Thyristors - DIACs, SIDACs
(240 products) - Diodes - Zener - Single
(1 products) - Diodes - Rectifiers - Single
(94 products) - Diodes - Rectifiers - Arrays
(105 products) - Connectors, Interconnects
(230 products) - Terminals - Wire Splice Connectors
(2 products) - Terminals - Specialized Connectors
(22 products) - Terminals - Ring Connectors
(4 products) - Terminals - Quick Connects, Quick Disconnect Conne
(8 products) - Terminal Blocks - Power Distribution
(161 products) - Terminal Blocks - Accessories
(31 products) - Coaxial Connectors (RF)
(1 products) - Blade Type Power Connectors - Contacts
(1 products) - Relays
(203 products) - Reed Relays
(114 products) - Automotive Relays
(8 products) - Solid State Relays
(13 products) - Relay Sockets
(13 products) - Power Relays, Over 2 Amps
(48 products) - Accessories
(7 products) - Hardware, Fasteners, Accessories
(4 products) - Knobs
(2 products) - DIN Rail Channel
(1 products) - Accessories
(1 products) - Integrated Circuits (ICs)
(13 products) - PMIC - Power Distribution Switches, Load Drivers
(12 products) - PMIC - Lighting, Ballast Controllers
(1 products) - Battery Products
(27 products) - Accessories
(27 products) - Capacitors
(1 products) - Mica and PTFE Capacitors
(1 products) - Fans, Thermal Management
(2 products) - Thermal - Adhesives, Epoxies, Greases, Pastes
(2 products) - Inductors, Coils, Chokes
(28 products) - Fixed Inductors
(28 products) - Networking Solutions
(4 products) - Miscellaneous
(4 products) - Test and Measurement
(1 products) - Equipment - Specialty
(1 products)
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Product List
- Part#:
0SPF03.5H - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CERAMIC 3.5A 1000VDC 5AG - In Stock:
10090
- Part#:
55140-3H-05-A - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR HALL DIGITAL WIRE LEADS - In Stock:
4056
- Part#:
MPU-32-X69X-02000 - Manufacturers:
Hamlin / Littelfuse - Description:
MOTOR PROTECTION KIT RETROFIT - In Stock:
19
- Part#:
V175LT20AP - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 270V 6.5KA DISC 20MM - In Stock:
167238
- Part#:
S4012R - Manufacturers:
Hamlin / Littelfuse - Description:
NON-SENSITIVE GATE 12.0A 400V - In Stock:
90072
- Part#:
P1301DF-1E - Manufacturers:
Hamlin / Littelfuse - Description:
SIDACTOR SLIC ENH 120V 30A 8SOIC - In Stock:
118394
- Part#:
0LEY00DJX - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE HLDR CART 600V 30A IN LINE - In Stock:
484
- Part#:
LR4-190XF - Manufacturers:
Hamlin / Littelfuse - Description:
PTC RESET FUSE 15V 1.9A STRAP - In Stock:
201626
- Part#:
V68MLA1206WA - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 83V 180A 1206 - In Stock:
5894
- Part#:
0263.500MXL - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BRD MNT 500MA 250VAC AXIAL - In Stock:
62502
- Part#:
0203.250URG - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MNT 250MA 250VAC 2SMD - In Stock:
33825
- Part#:
59135-4-U-05-E - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NC W LEADS - In Stock:
4287
- Part#:
SLD60U-017-B - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 60V 96.8V P600 - In Stock:
46058
- Part#:
15KP45A - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 45V 73V P600 - In Stock:
4570
- Part#:
39501000440 - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BRD MNT 100MA 125VAC RADIAL - In Stock:
168737
- Part#:
55110-3H-03-A - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR HALL DIGITAL WIRE LEADS - In Stock:
5521
- Part#:
RK-302 - Manufacturers:
Hamlin / Littelfuse - Description:
REMOTE INDICATION & RESET 4&13 - In Stock:
339
- Part#:
SMCG51CA-HRA - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 51V 82.4V DO215AB - In Stock:
9114
- Part#:
LFJ600603CID - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BLOK CART 600V 60A DIN RAIL - In Stock:
2945
- Part#:
1SMC40AT3G - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 40V 64.5V SMC - In Stock:
4760
- Part#:
20KPA56 - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 56V 97.23V P600 - In Stock:
10704
- Part#:
V320LT20CP - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 510V 6.5KA DISC 14MM - In Stock:
136855
- Part#:
SMBJ48 - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 48V 81.27V DO214AA - In Stock:
381444
- Part#:
0LS21213Z - Manufacturers:
Hamlin / Littelfuse - Description:
PWR SPLICE BLOCK 3POS 150A 600V - In Stock:
2817
- Part#:
0473002.HAT1L - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BRD MNT 2A 125VAC/VDC AXIAL - In Stock:
86079
- Part#:
03453LS2HXL - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE HLDR CART 250V 20A PNL MNT - In Stock:
27849
- Part#:
59020-1-U-02-C - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR WIRE LEADS - In Stock:
5245
- Part#:
59630-2-T-01-E - Manufacturers:
Hamlin / Littelfuse - Description:
REED SENSOR W/INTEGRAL FLOAT - In Stock:
5603
- Part#:
P7002SCLRP - Manufacturers:
Hamlin / Littelfuse - Description:
SIDACTOR BI 640V 400A DO214AA - In Stock:
78690
- Part#:
SK625LDTP - Manufacturers:
Hamlin / Littelfuse - Description:
THYRISTORS SCR 1600V 25A TO220 - In Stock:
48933
- Part#:
0230006.DRT2SP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 6A 125VAC/VDC AXIAL - In Stock:
93914
- Part#:
1.5KE12C-B - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 10.2V 17.54V DO201 - In Stock:
181699
- Part#:
0BLS003.T - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CARTRIDGE 3A 600VAC 5AG - In Stock:
22803
- Part#:
B1201UCLRP - Manufacturers:
Hamlin / Littelfuse - Description:
BATTRAX SLIC DUAL NEG 500A MS013 - In Stock:
35398
- Part#:
0LEC00ACX - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE HLDR CART 600V 30A IN LINE - In Stock:
2988
- Part#:
SMOV34S151NP - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 240V 40KA ENCASED - In Stock:
5803
- Part#:
59085-3-T-02-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPDT WIRE LEADS - In Stock:
4936
- Part#:
SMDJ30A - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 30V 48.4V DO214AB - In Stock:
142853
- Part#:
5KP20 - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 20V 34.02V P600 - In Stock:
67411
- Part#:
Q4006DH4TP - Manufacturers:
Hamlin / Littelfuse - Description:
TRIAC ALTERNISTOR 400V 6A TO252 - In Stock:
77525
- Part#:
59140-3-T-01-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR WIRE LEADS - In Stock:
4052
- Part#:
03440804Z - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE HLDR CART 120V 15A PNL MNT - In Stock:
5186
- Part#:
LCE20A - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 20V 32.4V DO201 - In Stock:
170643
- Part#:
3KP14-B - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 14V 24.36V P600 - In Stock:
5176
- Part#:
023001.5MXSSP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 1.5A 250VAC 125VDC - In Stock:
91705
- Part#:
066302.5MALL - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MOUNT 2.5A 250VAC RAD - In Stock:
4928
- Part#:
15LR190U - Manufacturers:
Hamlin / Littelfuse - Description:
PTC RESET FUSE 15V 1.9A STRAP - In Stock:
4246
- Part#:
59010-1-S-05-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NO W LEADS - In Stock:
4776
- Part#:
V175LS5CPX2855 - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 270V 3.5KA DISC 10MM - In Stock:
151587
- Part#:
59145-2-V-02-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NO W LEADS - In Stock:
4688