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#:
KRDS221 - Manufacturers:
Hamlin / Littelfuse - Description:
RELAY TIME DELAY SINGLE SHOT - In Stock:
1391
- Part#:
028502.5MXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CERAMIC 2.5A 250VAC 5X20MM - In Stock:
20989
- Part#:
V140LU20CP - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 220V 10KA DISC 20MM - In Stock:
119280
- Part#:
V275LS20AP - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 430V 4.5KA DISC 14MM - In Stock:
301255
- Part#:
0603SFP450F/32-2 - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MOUNT 4.5A 32VDC 0603 - In Stock:
138029
- Part#:
161.440200B - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE OF2 4A 6 - In Stock:
604188
- Part#:
59060-4-T-03-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NC W LEADS - In Stock:
5387
- Part#:
SL1021B250X - Manufacturers:
Hamlin / Littelfuse - Description:
GDT 250V 20KA THROUGH HOLE - In Stock:
36660
- Part#:
TS6323P - Manufacturers:
Hamlin / Littelfuse - Description:
VERSA-TIMER - In Stock:
1915
- Part#:
S2010DS2RP - Manufacturers:
Hamlin / Littelfuse - Description:
SCR SENS 200V 10A TO-252 - In Stock:
5366
- Part#:
0664.800ZRLL - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MNT 800MA 250VAC RAD - In Stock:
6027
- Part#:
P1804UCMCLTP - Manufacturers:
Hamlin / Littelfuse - Description:
SIDACTOR 4CHP 340V 400A MS013 - In Stock:
28762
- Part#:
03452LS4H - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE HLDR CART 250V 10A PNL MNT - In Stock:
40164
- Part#:
0481.500VXL - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE INDICATING 500MA 125VAC/VDC - In Stock:
7815
- Part#:
0251.125NRT1L - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MNT 125MA 125VAC/VDC - In Stock:
186215
- Part#:
0509015.MXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE 500VAC 3AB PB-FREE 15A - In Stock:
58838
- Part#:
0232003.M - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 3A 250VAC 5X20MM - In Stock:
3986
- Part#:
SLD26U-017-B - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 26V 42.1V P600 - In Stock:
38838
- Part#:
V5.5MLA1206H - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 8.2V 150A 1206 - In Stock:
127787
- Part#:
59065-2-V-03-D - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NO W LEADS - In Stock:
4002
- Part#:
SL1024A350PF - Manufacturers:
Hamlin / Littelfuse - Description:
GDT 350V 10KA T/H FAIL SHORT - In Stock:
4035
- Part#:
P4KE33C - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 28.2V 47.99V DO204AL - In Stock:
415138
- Part#:
55100-2M-04-A - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR HALL CURRENT WIRE LEADS - In Stock:
5528
- Part#:
55110-3L-01-D - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR HALL DIGITAL W LEADS CONN - In Stock:
4828
- Part#:
P3100EAAP - Manufacturers:
Hamlin / Littelfuse - Description:
SIDACTOR BI 275V 150A TO-92 - In Stock:
5320
- Part#:
142.5631.6152 - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE AUTO 150A 58VDC AUTO LINK - In Stock:
73630
- Part#:
V14P300AUTO - Manufacturers:
Hamlin / Littelfuse - Description:
RADIAL VARISTOR 14MM ROHS/LEAD F - In Stock:
123235
- Part#:
0FLA.150T - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CARTRIDGE 150MA 125VAC 5AG - In Stock:
6375
- Part#:
VTP/200GF - Manufacturers:
Hamlin / Littelfuse - Description:
PTC RESET FUSE 16V 2A STRAP - In Stock:
173718
- Part#:
SEP0300Q38CB - Manufacturers:
Hamlin / Littelfuse - Description:
SIDACTOR ETHERNET POE 30V 100A - In Stock:
4046
- Part#:
SMDJ70C - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 70V 118.65V DO214AB - In Stock:
82215
- Part#:
0216010.MRET1P - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CERAMIC 10A 250VAC 5X20MM - In Stock:
105759
- Part#:
IDSR03.2T - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CARTRIDGE 3.2A 600VAC/VDC - In Stock:
4505
- Part#:
ROV05-180M - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 18V 100A DISC 5MM - In Stock:
4745
- Part#:
LSP05G277P - Manufacturers:
Hamlin / Littelfuse - Description:
LSP THERMALLY PROTECTED VARISTOR - In Stock:
14448
- Part#:
ROV20-781K - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 780V 6.5KA DISC 20MM - In Stock:
4726
- Part#:
P6KE510A - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 434V 698V DO204AC - In Stock:
277138
- Part#:
15LT070U - Manufacturers:
Hamlin / Littelfuse - Description:
PTC RESET FUSE 15V 700MA STRAP - In Stock:
4005
- Part#:
V660LC80CPX10 - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 1080V 10KA DISC 20MM - In Stock:
76485
- Part#:
59060-2-T-03-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NO W LEADS - In Stock:
4614
- Part#:
P6KE39A-B - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 33.3V 53.9V DO204AC - In Stock:
391777
- Part#:
0233005.MXE - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 5A 125VAC 5X20MM - In Stock:
5008
- Part#:
59075-4-U-05-F - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NC W LEADS - In Stock:
6045
- Part#:
AGRF700-2 - Manufacturers:
Hamlin / Littelfuse - Description:
PTC RESET FUSE 16V 7A RADIAL - In Stock:
151040
- Part#:
SL1021A500C - Manufacturers:
Hamlin / Littelfuse - Description:
GDT 500V 10KA - In Stock:
70480
- Part#:
V18MLE1206H - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 25V 1206 - In Stock:
137821
- Part#:
0233005.MXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 5A 125VAC 5X20MM - In Stock:
176585