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
- Connectors, Interconnects
(712 products) - Terminals - Wire Splice Connectors
(7 products) - Terminals - Specialized Connectors
(24 products) - Terminals - Spade Connectors
(1 products) - Terminals - Ring Connectors
(4 products) - Terminals - Quick Connects, Quick Disconnect Connectors
(16 products) - Terminal Strips and Turret Boards
(20 products) - Terminal Blocks - Power Distribution
(179 products) - Terminal Blocks - Barrier Blocks
(35 products) - Terminal Blocks - Accessories
(36 products) - Power Entry Connectors - Accessories
(1 products) - Coaxial Connectors (RF)
(1 products) - Circular Connectors - Housings
(5 products) - Circular Connectors - Contacts
(21 products) - Circular Connectors - Adapters
(14 products) - Circular Connectors - Accessories
(43 products) - Circular Connectors
(304 products) - Blade Type Power Connectors - Contacts
(1 products) - Switches
(1,778 products) - Cable Pull Switches
(1 products) - Toggle Switches
(180 products) - Limit Switches
(59 products) - Selector Switches
(286 products) - Rotary Switches
(13 products) - Rocker Switches
(164 products) - Pushbutton Switches
(225 products) - Magnetic, Reed Switches
(611 products) - Keylock Switches
(99 products) - Accessories - Caps
(19 products) - Accessories - Boots, Seals
(11 products) - Accessories
(76 products) - Disconnect Switch Components
(34 products) - Discrete Semiconductor Products
(3,235 products) - Transistors - IGBTs - Single
(46 products) - Transistors - IGBTs - Modules
(48 products) - Transistors - FETs, MOSFETs - Single
(12 products) - Thyristors - TRIACs
(1,483 products) - Thyristors - SCRs - Modules
(1 products) - Thyristors - SCRs
(1,140 products) - Thyristors - DIACs, SIDACs
(246 products) - Diodes - Zener - Single
(1 products) - Diodes - Rectifiers - Single
(145 products) - Diodes - Rectifiers - Arrays
(113 products) - Relays
(396 products) - Safety Relays
(12 products) - Reed Relays
(114 products) - Contactors (Electromechanical)
(86 products) - Automotive Relays
(22 products) - Solid State Relays
(15 products) - Relay Sockets
(16 products) - Power Relays, Over 2 Amps
(115 products) - Accessories
(16 products) - Hardware, Fasteners, Accessories
(85 products) - Washers
(1 products) - Nuts
(9 products) - Miscellaneous
(2 products) - Knobs
(65 products) - DIN Rail Channel
(1 products) - Accessories
(7 products) - Integrated Circuits (ICs)
(24 products) - PMIC - Power Distribution Switches, Load Drivers
(16 products) - PMIC - Lighting, Ballast Controllers
(3 products) - PMIC - Current Regulation/Management
(5 products) - Filters
(62 products) - EMI/RFI Filters (LC, RC Networks)
(1 products) - Common Mode Chokes
(61 products) - Resistors
(383 products) - Specialized Resistors
(8 products) - Chip Resistor - Surface Mount
(375 products) - Battery Products
(53 products) - Accessories
(53 products) - Cables, Wires - Management
(22 products) - Cable Supports and Fasteners
(22 products) - Development Boards, Kits, Programmers
(7 products) - Evaluation and Demonstration Boards and Kits
(7 products) - Inductors, Coils, Chokes
(61 products) - Fixed Inductors
(61 products) - Motors, Actuators, Solenoids and Drivers
(1 products) - Motor Driver Boards, Modules
(1 products) - Test and Measurement
(1 products) - Equipment - Specialty
(1 products) - Transformers
(35 products) - Current Sense Transformers
(35 products)
- Uncategorized
(799 products) - Unclassified
(799 products) - Circuit Protection
(44,966 products) - TVS - Surge Protection Devices (SPDs)
(227 products) - TVS - Varistors, MOVs
(7,878 products) - TVS - Thyristors
(2,082 products) - TVS - Mixed Technology
(312 products) - TVS - Diodes
(10,174 products) - Thermal Cutoffs (Thermal Fuses and Breakers)
(55 products) - PTC Resettable Fuses
(2,027 products) - Lighting Protection
(55 products) - Inrush Current Limiters (ICL)
(43 products) - Ground Fault Circuit Interrupter (GFCI)
(30 products) - Gas Discharge Tube Arresters (GDT)
(1,201 products) - Fuses
(11,610 products) - Fuseholders
(2,432 products) - Electrical, Specialty Fuses
(5,743 products) - Circuit Breakers
(251 products) - Accessories
(846 products) - Sensors, Transducers
(4,239 products) - Magnetic Sensors - Position, Proximity, Speed (Modules) - Industrial
(296 products) - Temperature Sensors - Thermocouples, Temperature Probes
(1 products) - Temperature Sensors - RTD (Resistance Temperature Detector)
(45 products) - Temperature Sensors - PTC Thermistors
(9 products) - Temperature Sensors - NTC Thermistors
(953 products) - Temperature Sensors - Analog and Digital Output
(1 products) - Shock Sensors
(7 products) - Position Sensors - Angle, Linear Position Measuring
(9 products) - Magnets - Sensor Matched
(19 products) - Magnets - Multi Purpose
(13 products) - Magnetic Sensors - Switches (Solid State)
(6 products) - Magnetic Sensors - Position, Proximity, Speed (Modules)
(2,769 products) - Flow Sensors
(2 products) - Float, Level Sensors
(100 products) - Current Sensors
(2 products) - Accessories
(7 products) - Industrial Automation and Controls
(1,510 products) - Time Delay Relays
(541 products) - Specialized
(15 products) - Protection Relays & Systems
(398 products) - Monitor - Current/Voltage Transducer
(7 products) - Monitor - Relay Output
(237 products) - Controllers - Process, Temperature
(1 products) - Controllers - Liquid, Level
(62 products) - Controllers - Accessories
(3 products) - Accessories
(246 products) - Kits
(170 products) - Sensor Kits
(2 products) - Miscellaneous
(1 products) - Connector Kits
(2 products) - Circuit Protection Kits - TVS Diodes
(13 products) - Circuit Protection Kits - Fuse
(145 products) - Circuit Protection - Assortment Kits
(6 products) - Cable Assemblies
(1 products) - Boxes, Enclosures, Racks
(13 products) - Racks
(2 products) - Rack Accessories
(1 products) - Boxes
(10 products) - Cable Assemblies
(74 products) - Specialized Cable Assemblies
(15 products) - Rectangular Cable Assemblies
(3 products) - Circular Cable Assemblies
(56 products) - Potentiometers, Variable Resistors
(26 products) - Scale Dials
(6 products) - Rotary Potentiometers, Rheostats
(19 products) - Accessories
(1 products) - Optoelectronics
(163 products) - Panel Indicators, Pilot Lights
(94 products) - Accessories
(69 products) - Audio Products
(8 products) - Alarms, Buzzers, and Sirens
(8 products) - Cables, Wires
(23 products) - Multiple Conductor Cables
(23 products) - Capacitors
(1 products) - Mica and PTFE Capacitors
(1 products) - Fans, Thermal Management
(2 products) - Thermal - Adhesives, Epoxies, Greases, Pastes
(2 products) - Line Protection, Distribution, Backups
(4 products) - Power Distribution, Surge Protectors
(4 products) - Networking Solutions
(4 products) - Miscellaneous
(4 products) - Tools
(1 products) - Wrenches
(1 products)
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Product List
- Part#:
PSR032DS1250X - Manufacturers:
Hamlin / Littelfuse - Description:
FUSES POWR-SPEED - In Stock:
222
- Part#:
KLSR450.X - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CRTRDGE 450A 600VAC/300VDC - In Stock:
180
- Part#:
SMCJ28 - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 28VWM 47.67VC DO214AB - In Stock:
4686
- Part#:
01290002Z - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CLIP CART 250V 60A CHASSIS - In Stock:
4704
- Part#:
0477005.MRET1P - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CERM 5A 500VAC/400VDC AXL - In Stock:
68567
- Part#:
15KP180CA - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 180VWM 291VC P600 - In Stock:
3779
- Part#:
033707.5LXS - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE MICRO3 BLADE 32V AG 7.5A - In Stock:
350687
- Part#:
LLC845F25P - Manufacturers:
Hamlin / Littelfuse - Description:
CONTROL LIQ LEV 120VAC 5SEC - In Stock:
1638
- Part#:
0230.600VXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 600MA 250VAC 125VDC - In Stock:
18412
- Part#:
KRDB423 - Manufacturers:
Hamlin / Littelfuse - Description:
RELAY TIME DELAY 10MIN 10A 125V - In Stock:
1157
- Part#:
023502.5VXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 2.5A 250VAC 5X20MM - In Stock:
46043
- Part#:
RLD60P090XFF - Manufacturers:
Hamlin / Littelfuse - Description:
PTC RESET FUSE 60V 900MA RADIAL - In Stock:
5781
- Part#:
0213004.MXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 4A 250VAC 5X20MM - In Stock:
248292
- Part#:
1KSMB12CA - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 10.2VWM 16.7VC DO214AA - In Stock:
358342
- Part#:
0617010.MXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE 10A 250V AXIAL - In Stock:
810496
- Part#:
TCSA50 - Manufacturers:
Hamlin / Littelfuse - Description:
TRANSDUCER CURRENT 10-30VDC - In Stock:
748
- Part#:
P0300ECAP - Manufacturers:
Hamlin / Littelfuse - Description:
THYRISTOR 25V 400A TO226-2 - In Stock:
5929
- Part#:
V10H75PL3T - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 120V 3.5KA DISC 10MM - In Stock:
327305
- Part#:
V20E20PL1B1 - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 33V 8KA DISC 20MM - In Stock:
226757
- Part#:
SE-145-03-00 - Manufacturers:
Hamlin / Littelfuse - Description:
SURGE ARRESTER GDT - In Stock:
5508
- Part#:
TDU3001A - Manufacturers:
Hamlin / Littelfuse - Description:
RELAY TIME DELAY 1023SEC CHASSIS - In Stock:
1916
- Part#:
NH0G160 - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE SQUARE 160A 500VAC/440VDC - In Stock:
3825
- Part#:
HE721A1250 - Manufacturers:
Hamlin / Littelfuse - Description:
RELAY REED SPST 500MA 12V - In Stock:
6526
- Part#:
T10A240 - Manufacturers:
Hamlin / Littelfuse - Description:
THYRISTOR 240V 100A DO204AC - In Stock:
5532
- Part#:
PSX1XLDB0315X - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE SEMI 1500VDC 1XL SIZE 315A - In Stock:
148
- Part#:
06763.15DRT4P - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CERAMIC 3.15A 250VAC AXIAL - In Stock:
6650
- Part#:
0454.750MR - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MNT 750MA 125VAC/VDC - In Stock:
114872
- Part#:
59065-4-U-05-A - Manufacturers:
Hamlin / Littelfuse - Description:
SENSOR REED SW SPST-NC W LEADS - In Stock:
5697
- Part#:
P4SMA68C - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 58.1VWM 93.6VC DO214AC - In Stock:
4924
- Part#:
V20E250PL2T - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 390V 10KA DISC 20MM - In Stock:
292361
- Part#:
LFT30030FBC - Manufacturers:
Hamlin / Littelfuse - Description:
300V 30A CLASS T LFT FUSE COVER - In Stock:
30515
- Part#:
01000066Z - Manufacturers:
Hamlin / Littelfuse - Description:
HIGH PROF. BLOCK ATO FUSE THT 30 - In Stock:
124447
- Part#:
V20E175L2T - Manufacturers:
Hamlin / Littelfuse - Description:
VARISTOR 270V 10KA DISC 20MM - In Stock:
6508
- Part#:
066402.5ZRLL - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MOUNT 2.5A 250VAC RAD - In Stock:
5108
- Part#:
SZP6SMB15AT3G - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 12.8VWM 21.2VC SMB - In Stock:
549387
- Part#:
1SMA58CAT3G - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 58VWM 93.6VC SMA - In Stock:
5098
- Part#:
0440.375WR - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MNT 375MA 125VAC/VDC - In Stock:
246964
- Part#:
LSRK020.TXID - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CARTRIDGE 20A 600VAC/300VDC - In Stock:
4720
- Part#:
L60030C2CDINR - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BLOK CART 600V 30A DIN RAIL - In Stock:
3155
- Part#:
0312.250HXCCP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE GLASS 250MA 250VAC 3AB 3AG - In Stock:
92329
- Part#:
PSR030DS0050Z - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE SQUARE 50A 700VAC/600VDC - In Stock:
409
- Part#:
3KP24A-B - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 24VWM 38.9VC P600 - In Stock:
6758
- Part#:
0251.375M - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BOARD MNT 375MA 125VAC/VDC - In Stock:
6414
- Part#:
0324010.VXP - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE CERM 10A 250VAC 125VDC 3AB - In Stock:
13310
- Part#:
02540121ZXBA - Manufacturers:
Hamlin / Littelfuse - Description:
ACS 2AG OMNI-BLOK PC MT 1 POLE A - In Stock:
16446
- Part#:
03480007ZXS8 - Manufacturers:
Hamlin / Littelfuse - Description:
CAP KNOB ASSY - In Stock:
12886
- Part#:
03540611ZXGY - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BLOCK CART 600V 20A CHASSIS - In Stock:
11968
- Part#:
SMCJ110CA - Manufacturers:
Hamlin / Littelfuse - Description:
TVS DIODE 110VWM 177VC DO214AB - In Stock:
444093
- Part#:
30303150421 - Manufacturers:
Hamlin / Littelfuse - Description:
FUSE BRD MNT 315MA 125VAC 63VDC - In Stock:
33587