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LITTELFUSE

LITTELFUSE logo

Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a premier global manufacturer of circuit protection, power control, and sensing technologies. Widely recognized for pioneering the first small, fast-acting protective fuse, the company has grown into an industry leader whose highly reliable components are essential to modern industrial, transportation, and consumer electronics applications worldwide. At the core of the Littelfuse portfolio is an expansive and industry-leading range of circuit protection solutions. This encompasses a massive selection of traditional fuses, fuse holders, and resettable PTC thermistor fuses designed to safely interrupt overcurrent conditions. To defend against electrical overstress, Littelfuse also provides advanced transient voltage suppression (TVS) technologies, including thousands of specialized TVS diodes, TVS varistors, and gas discharge tubes (GDTs) that ensure robust defense against voltage spikes and environmental hazards. Beyond its foundational protection components, Littelfuse manufactures a diverse array of discrete semiconductors, sensors, and switching devices. Engineers rely on their high-performance thyristors, including TRIACs and SCRs, alongside power-efficient Schottky diodes and MOSFETs for demanding power control applications. Complemented by precision proximity sensors and highly reliable reed and solid-state relays, Littelfuse delivers the critical building blocks required for secure, efficient, and complete system design.

Found 4569 products. Showing up to 30 products per page (153 pages).

Subcategories

Circuit Protection

Switches & Relays

Connectors

Semiconductors - Discretes

Sensors & Transducers

Transformers

Automation & Process Control

Passive Components

Price range

V26MLA0805NH: TVS Varistor, 20 V, 26 V, MLA, 60 V, 0805 [2012 Metric], Multilayer Varistor (MLV)
Littelfuse V26MLA0805NH

TVS Varistor, 20 V, 26 V, MLA, 60 V, 0805 [2012 Metric], Multilayer Varistor (MLV)

0.129 EUR/unit
V26MLA1206A: TVS Varistor, Multilayer, 20 V, 26 V, MLA Series, 60 V, 1206 [3216 Metric]
Littelfuse V26MLA1206A

TVS Varistor, Multilayer, 20 V, 26 V, MLA Series, 60 V, 1206 [3216 Metric]

0.331 EUR/unit
V26MLA1206H: TVS Varistor, 20 V, 26 V, MLA Series, 56 V, 1206 [3216 Metric], Multilayer Varistor (MLV)
Littelfuse V26MLA1206H

TVS Varistor, 20 V, 26 V, MLA Series, 56 V, 1206 [3216 Metric], Multilayer Varistor (MLV)

0.371 EUR/unit
V26MLA1206NH: TVS Varistor, 20 V, 26 V, MLA, 60 V, 1206 [3216 Metric], Multilayer Varistor (MLV)
Littelfuse V26MLA1206NH

TVS Varistor, 20 V, 26 V, MLA, 60 V, 1206 [3216 Metric], Multilayer Varistor (MLV)

0.306 EUR/unit
V26MLA1210H: TVS Varistor, 20 V, 26 V, MLA Series, 60 V, 1210 [3225 Metric], Multilayer Varistor (MLV)
Littelfuse V26MLA1210H

TVS Varistor, 20 V, 26 V, MLA Series, 60 V, 1210 [3225 Metric], Multilayer Varistor (MLV)

0.734 EUR/unit
V270ZA05P: METAL OXIDE VARISTOR, 225V 455V RAD
Littelfuse V270ZA05P

METAL OXIDE VARISTOR, 225V 455V RAD

0.203 EUR/unit
V275LA40AP: TVS Varistor, MOV, 275 V, 369 V, LA, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse V275LA40AP

TVS Varistor, MOV, 275 V, 369 V, LA, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.291 EUR/unit
V275LA40BP.: METAL OXIDE VARISTOR, 369V 680V RAD
Littelfuse V275LA40BP.

METAL OXIDE VARISTOR, 369V 680V RAD

0.288 EUR/unit
V275LA40CP: TVS Varistor, 275 V, C-III, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse V275LA40CP

TVS Varistor, 275 V, C-III, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.391 EUR/unit
V275LA40CP.: METAL OXIDE VARISTOR, 473V 710V RAD
Littelfuse V275LA40CP.

METAL OXIDE VARISTOR, 473V 710V RAD

0.454 EUR/unit
V275LS10P: TVS Varistor, 275 V, 369 V, LS, 710 V, Disc 10mm, Metal Oxide Varistor (MOV)
Littelfuse V275LS10P

TVS Varistor, 275 V, 369 V, LS, 710 V, Disc 10mm, Metal Oxide Varistor (MOV)

0.251 EUR/unit
V275LS4P: TVS Varistor, 275 V, 369 V, LS Series, 710 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V275LS4P

TVS Varistor, 275 V, 369 V, LS Series, 710 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.1 EUR/unit
V275LT4P: TVS Varistor, 275 V, 369 V, LA, 710 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V275LT4P

TVS Varistor, 275 V, 369 V, LA, 710 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.097 EUR/unit
V275SM7: TVS Varistor, 275 V, 369 V, SM7, 710 V, SMD, Metal Oxide Varistor (MOV)
Littelfuse V275SM7

TVS Varistor, 275 V, 369 V, SM7, 710 V, SMD, Metal Oxide Varistor (MOV)

0.81 EUR/unit
V27ZA1P: TVS Varistor, MOV, 17 V, 22 V, ZA, 53 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V27ZA1P

TVS Varistor, MOV, 17 V, 22 V, ZA, 53 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.098 EUR/unit
V3.5MLA0603H: TVS Varistor, MOV, 2.5 V, 3.5 V, MLA Series, 13 V, 0603 [1608 Metric], Multilayer Varistor (MLV)
Littelfuse V3.5MLA0603H

TVS Varistor, MOV, 2.5 V, 3.5 V, MLA Series, 13 V, 0603 [1608 Metric], Multilayer Varistor (MLV)

0.191 EUR/unit
V3.5MLA0603NH: TVS Varistor, MOV, 2.5 V, 3.5 V, MLA, 13 V, 0603 [1608 Metric], Multilayer Varistor (MLV)
Littelfuse V3.5MLA0603NH

TVS Varistor, MOV, 2.5 V, 3.5 V, MLA, 13 V, 0603 [1608 Metric], Multilayer Varistor (MLV)

0.111 EUR/unit
V3.5MLA0805H: TVS Varistor, 2.5 V, 3.5 V, MLA Series, 13 V, 0805 [2012 Metric], Multilayer Varistor (MLV)
Littelfuse V3.5MLA0805H

TVS Varistor, 2.5 V, 3.5 V, MLA Series, 13 V, 0805 [2012 Metric], Multilayer Varistor (MLV)

0.278 EUR/unit
V300LA20AP: TVS Varistor, MOV, 300 V, 405 V, LA, 775 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V300LA20AP

TVS Varistor, MOV, 300 V, 405 V, LA, 775 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.18 EUR/unit
V300LA40AP: TVS Varistor, MOV, 300 V, 405 V, LA, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse V300LA40AP

TVS Varistor, MOV, 300 V, 405 V, LA, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.295 EUR/unit
V300LA4P: TVS Varistor, MOV, 300 V, 405 V, LA, 775 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V300LA4P

TVS Varistor, MOV, 300 V, 405 V, LA, 775 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.137 EUR/unit
V300LA4P.: METAL OXIDE VARISTOR, 405V 775V RAD
Littelfuse V300LA4P.

METAL OXIDE VARISTOR, 405V 775V RAD

0.11 EUR/unit
V30MLA0603H: TVS Varistor, 25 V, 30 V, MLA, 74 V, 0603 [1608 Metric], Multilayer Varistor (MLV)
Littelfuse V30MLA0603H

TVS Varistor, 25 V, 30 V, MLA, 74 V, 0603 [1608 Metric], Multilayer Varistor (MLV)

0.537 EUR/unit
V30MLA0603NH: TVS Varistor, 25 V, 30 V, MLA, 74 V, 0603 [1608 Metric], Multilayer Varistor (MLV)
Littelfuse V30MLA0603NH

TVS Varistor, 25 V, 30 V, MLA, 74 V, 0603 [1608 Metric], Multilayer Varistor (MLV)

0.11 EUR/unit
V30MLA0603NHAUTO: MULTI-LAYER VARISTOR SMF FOR AUTOMOTIVE
Littelfuse V30MLA0603NHAUTO

MULTI-LAYER VARISTOR SMF FOR AUTOMOTIVE

0.217 EUR/unit
V30MLA0805LNH: TVS Varistor, 25 V, 30 V, MLA, 72 V, 0805 [2012 Metric], Multilayer Varistor (MLV)
Littelfuse V30MLA0805LNH

TVS Varistor, 25 V, 30 V, MLA, 72 V, 0805 [2012 Metric], Multilayer Varistor (MLV)

0.122 EUR/unit
V30MLA1210H: TVS Varistor, 25 V, 30 V, MLA, 68 V, 1210 [3225 Metric], Multilayer Varistor (MLV)
Littelfuse V30MLA1210H

TVS Varistor, 25 V, 30 V, MLA, 68 V, 1210 [3225 Metric], Multilayer Varistor (MLV)

0.506 EUR/unit
V30MLA1210NH: TVS Varistor, 25 V, 30 V, MLA Series, 68 V, 1210 [3225 Metric], Multilayer Varistor (MLV)
Littelfuse V30MLA1210NH

TVS Varistor, 25 V, 30 V, MLA Series, 68 V, 1210 [3225 Metric], Multilayer Varistor (MLV)

0.414 EUR/unit
V30MLA1812NT: MULTI-LAYER VARISTOR SURFACE MOUNT
Littelfuse V30MLA1812NT

MULTI-LAYER VARISTOR SURFACE MOUNT

0.821 EUR/unit
V320LA20AP: TVS Varistor, MOV, 320 V, 420 V, LA, 850 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V320LA20AP

TVS Varistor, MOV, 320 V, 420 V, LA, 850 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.186 EUR/unit