Littelfuse

763 Products Available

About Littelfuse

Products from Littelfuse

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Breakover Diodes
5 products
Bridge Rectifier Diodes
23 products
Circuit Breaker
3 products
Current Transformers
1 product
Data Line Filters
1 product
DIACs
7 products
Display Drivers
3 products
DMA Controllers
1 product
Fixed Resistors
1 product
Fuses
1369 products
Insulated Gate Bipolar Transistors
65 products
Keylock Switches
1 product
Keypad Switches
1 product
Limited Part Number Data
356 products
Magnetic Field Sensors
2 products
Microcontrollers
45 products
Microprocessors
17 products
Modems
5 products
MOSFET Drivers
21 products
Motion Control Electronics
1 product
Multifunction Peripherals
2 products
Multiplexers or Switches
2 products
Non-linear Resistors
763 products
Optocoupler - Transistor Outputs
8 products
Other Circular Connectors
1 product
Other Diodes
1 product
Other Optoelectronics
4 products
Other Semiconductors
11 products
Other Sensors/Transducers
3 products
Other Telecom ICs
2 products
Other uPs/uCs/Peripheral ICs
11 products
Parallel IO Ports
1 product
Power Bipolar Transistors
2 products
Power Field-Effect Transistors
235 products
Power Management Circuits
3 products
Power/Signal Relays
4 products
Proximity Sensors
26 products
Pushbutton Switches
4 products
Rectifier Diodes
129 products
Reed Relays
21 products
Reed Switches
20 products
Remote Control ICs
1 product
RF/Microwave Amplifiers
4 products
RF Power Field-Effect Transistors
2 products
Rocker Switches
1 product
Rotary Position Sensors
1 product
Rotary Switches
1 product
Serial IO/Communication Controllers
14 products
SIDACs
13 products
Silicon Controlled Rectifiers
116 products
Silicon Surge Protectors
113 products
Small Signal Field-Effect Transistors
1 product
Sockets and Chip Carriers
1 product
Solid State Relays
107 products
Special Relays
1 product
Special Switches
4 products
Telecom Protection Circuits
74 products
Terminals and Terminal Blocks
7 products
Time Delay Relays
7 products
Timers or RTCs
1 product
Toggle Switches
10 products
Transient Suppressors
381 products
TRIACs
155 products
Visible LEDs
1 product
Zener Diodes
4 products

All Products (763)

PTC Resettable Fuse, Surface Mount

SURFACE MOUNT RESETTABLE PTC THERMISTOR

Quote SKU: 1210L175SL
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PTC Resettable Fuse, 4ohm, Through Hole Mount

RESETTABLE PPTC

Quote SKU: TRF600-160-2
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Varistor, 360J, Through Hole Mount

RADIAL LEAD VARISTOR

Quote SKU: TMOV20RP550E
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Varistor, 80J, Through Hole Mount

RADIAL LEAD VARISTOR

Quote SKU: V150LA20AP
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PTC Resettable Fuse, 0.06ohm, Surface Mount

SURFACE MOUNT RESETTABLE PTC

Quote SKU: 1812L075PRT
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Varistor, 0.8J, Surface Mount

SURFACE MOUNT MULTILAYER VARISTOR

Quote SKU: V42MLA1206NH
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Varistor, 1J, Surface Mount

METAL OXIDE VARISTOR

Quote SKU: V22CH8T
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PTC Resettable Fuse, 0.03ohm, Through Hole Mount

RADIAL LEADED POLYSWITCH PTC DEVICE

Quote SKU: RKEF300
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PTC Resettable Fuse, 0.15ohm, Surface Mount

RESETTABLE PPTC

Quote SKU: 0805L050WR
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PTC Resettable Fuse, 7ohm, Through Hole Mount

RESETTABLE PPTC

Quote SKU: TRF250-120T
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Varistor, 0.23J, Through Hole Mount

AXIAL LEAD/APPLICATION SPECIFIC VARISTOR

Quote SKU: V56MT2A
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PTC Resettable Fuse, 0.021ohm, Through Hole Mount

RADIAL LEADED PPTC

Quote SKU: RGEF400
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PTC Resettable Fuse, 1.6ohm, Surface Mount

POLYSWITCH RESETTABLE PPTC

Quote SKU: 1812L010DR
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Varistor, 10000J, Chassis Mount

INDUSTRIAL HIGH ENERGY TERMINAL VARISTOR

Quote SKU: V282BB60
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Varistor, 1J, Surface Mount

SURFACE MOUNT MULTILAYER VARISTOR

Quote SKU: V56MLA1206NH
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PTC Resettable Fuse, 0.11ohm, Through Hole Mount

RADIAL LEADED POLYSWITCH PTC DEVICE

Quote SKU: RUSBF075
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PTC Resettable Fuse, 0.07ohm, Through Hole Mount

RADIAL LEADED PTC

Quote SKU: RUEF110-2
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PTC Resettable Fuse, 0.005ohm, Surface Mount

RESETTABLE PPTC

Quote SKU: 0805L200SLTHYR
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PTC Resettable Fuse, 3.6ohm, Surface Mount

POLYSWITCH RESETTABLE PPTC

Quote SKU: MICROSMD005F-2
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PTC Resettable Fuse, 0.15ohm, Surface Mount

POLYSWITCH PTC DEVICE

Quote SKU: MINISMDC050F
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Varistor, 400J, Through Hole Mount

METAL OXIDE VARISTOR

Quote SKU: V20E625P
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PTC Resettable Fuse, 0.25ohm, Through Hole Mount

POLYFUSE RESETTABLE PTC

Quote SKU: 60R075XPR
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Varistor, 70J, Through Hole Mount

METAL-OXIDE VARISTOR

Quote SKU: V230LA20APX2855
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PTC Resettable Fuse, 0.31ohm, Through Hole Mount

POLYFUSE RESETTABLE PTC

Quote SKU: 60R065XPR
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PTC Resettable Fuse, 0.021ohm, Through Hole Mount

RADIAL LEADED PPTC

Quote SKU: RGEF400-2
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PTC Resettable Fuse, 0.07ohm, Through Hole Mount

RADIAL LEADED PTC

Quote SKU: RUEF090-2
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PTC Resettable Fuse, 4ohm, Surface Mount

POLYSWITCH RESETTABLE PPTC

Quote SKU: TS600-200F-RA-B-0.5-2
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Varistor, 0.3J, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR

Quote SKU: V5.5MLA0805
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Varistor, 38J, Through Hole Mount

RADIAL LEAD VARISTOR

Quote SKU: V130LA10A
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Varistor, 0.1J, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR

Quote SKU: V30MLA0805LH
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Varistor, 0.1J, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR

Quote SKU: V26MLA0603H
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Varistor, 72J, Through Hole Mount

RADIAL LEAD VARISTOR

Quote SKU: V250LA20A
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Varistor, 0.1J, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR

Quote SKU: V26MLA0805LH
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PTC Resettable Fuse, 0.008ohm, Surface Mount

SURFACE MOUNT POLYSWITCH RESETTABLE PTC

Quote SKU: NANOSMD175LR-2
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Varistor, 0.8J, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR

Quote SKU: V33MLA1206H
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PTC Resettable Fuse, 1.1ohm, Surface Mount

POLYSWITCH PTC DEVICE

Quote SKU: NANOSMDC016F
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Varistor, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SUPPRESSOR SURFACE MOUNT VARISTOR

Quote SKU: V18MLE1206A
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Varistor, 135J, Through Hole Mount

VARISTOR

Quote SKU: V250LA20C
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Varistor, 0.1J, Surface Mount

MULTILAYER TRANSIENT VOLTAGE SURGE SUPPRESSOR

Quote SKU: V5.5MLA0805LH
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Varistor, 320J, Through Hole Mount

VARISTOR

Quote SKU: V275LA40C
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PTC Resettable Fuse, 0.021ohm, Through Hole Mount

RADIAL LEADED RESETTABLE PPTC DEVICE

Quote SKU: AHRF400
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PTC Resettable Fuse, 0.015ohm, Through Hole Mount

RADIAL LEADED RESETTABLE PPTC

Quote SKU: AHEF500
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PTC Resettable Fuse, 0.09ohm, Through Hole Mount

POLYSWITCH RESETTABLE DEVICE

Quote SKU: RF2559-000
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PTC Resettable Fuse, 7.4ohm, Through Hole Mount

POLYSWITCH RESETTABLE PPTC

Quote SKU: LVR008NK-2
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Varistor, 273J, Through Hole Mount

VARISTOR

Quote SKU: V20E320PL1T
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PTC Resettable Fuse, 0.3ohm, Surface Mount

SURFACE MOUNT RESETTABLE PPTC

Quote SKU: 2920L075/60MR
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PTC Resettable Fuse, 0.011ohm, Through Hole Mount

RADIAL LEADED PTC

Quote SKU: RHEF650-2
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Varistor, 170J, Through Hole Mount

RADIAL LEAD VARISTOR

Quote SKU: TMOV20RP250E
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