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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

V511BA60: TVS Varistor, MOV, 510 V, 675 V, BA, 1.3 kV, Disc 60mm, Metal Oxide Varistor (MOV)
Littelfuse V511BA60

TVS Varistor, MOV, 510 V, 675 V, BA, 1.3 kV, Disc 60mm, Metal Oxide Varistor (MOV)

94.22 EUR/unit
V511DA40: METAL OXIDE VARISTOR (MOV)
Littelfuse V511DA40

METAL OXIDE VARISTOR (MOV)

32.49 EUR/unit
V511DB40: METAL OXIDE VARISTOR (MOV)
Littelfuse V511DB40

METAL OXIDE VARISTOR (MOV)

31.07 EUR/unit
V56CH8T: METAL OXIDE VARISTOR, 45V, 107V SMD
Littelfuse V56CH8T

METAL OXIDE VARISTOR, 45V, 107V SMD

0.833 EUR/unit
V56MLA1206H: TVS Varistor, 40 V, 56 V, MLA Series, 120 V, 1206 [3216 Metric], Multilayer Varistor (MLV)
Littelfuse V56MLA1206H

TVS Varistor, 40 V, 56 V, MLA Series, 120 V, 1206 [3216 Metric], Multilayer Varistor (MLV)

0.433 EUR/unit
V56MLA1206T: TVS Varistor, 40 V, 56 V, MLA Series, 120 V, 1206 [3216 Metric], Multilayer Varistor (MLV)
Littelfuse V56MLA1206T

TVS Varistor, 40 V, 56 V, MLA Series, 120 V, 1206 [3216 Metric], Multilayer Varistor (MLV)

0.433 EUR/unit
V56ZA2P: TVS Varistor, MOV, 35 V, 45 V, ZA, 110 V, Disc 10mm, Metal Oxide Varistor (MOV)
Littelfuse V56ZA2P

TVS Varistor, MOV, 35 V, 45 V, ZA, 110 V, Disc 10mm, Metal Oxide Varistor (MOV)

0.098 EUR/unit
V56ZA3P: TVS Varistor, MOV, 35 V, 45 V, ZA, 110 V, Disc 10mm, Metal Oxide Varistor (MOV)
Littelfuse V56ZA3P

TVS Varistor, MOV, 35 V, 45 V, ZA, 110 V, Disc 10mm, Metal Oxide Varistor (MOV)

0.416 EUR/unit
V56ZA8P: TVS Varistor, MOV, 35 V, 45 V, ZA, 110 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V56ZA8P

TVS Varistor, MOV, 35 V, 45 V, ZA, 110 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.184 EUR/unit
V575LA40AP: TVS Varistor, MOV, 575 V, 730 V, LA, 1.5 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V575LA40AP

TVS Varistor, MOV, 575 V, 730 V, LA, 1.5 kV, Disc 14mm, Metal Oxide Varistor (MOV)

0.31 EUR/unit
V60MLA1210H: TVS Varistor, 50 V, 60 V, MLA, 130 V, 1210 [3225 Metric], Multilayer Varistor (MLV)
Littelfuse V60MLA1210H

TVS Varistor, 50 V, 60 V, MLA, 130 V, 1210 [3225 Metric], Multilayer Varistor (MLV)

0.524 EUR/unit
V660LA100BP: TVS Varistor, MOV, 660 V, 850 V, LA, 1.65 kV, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse V660LA100BP

TVS Varistor, MOV, 660 V, 850 V, LA, 1.65 kV, Disc 20mm, Metal Oxide Varistor (MOV)

0.913 EUR/unit
V660LA10P: METAL OXIDE VARISTOR, 850V, 1.65KV, RADIAL
Littelfuse V660LA10P

METAL OXIDE VARISTOR, 850V, 1.65KV, RADIAL

0.386 EUR/unit
V660LA50AP: TVS Varistor, MOV, 660 V, 850 V, LA, 1.82 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V660LA50AP

TVS Varistor, MOV, 660 V, 850 V, LA, 1.82 kV, Disc 14mm, Metal Oxide Varistor (MOV)

0.639 EUR/unit
V661BA60: METAL OXIDE VARISTOR (MOV)
Littelfuse V661BA60

METAL OXIDE VARISTOR (MOV)

124.12 EUR/unit
V68MLA1206H: TVS Varistor, MOV, 50 V, 68 V, MLA Series, 140 V, 1206 [3216 Metric], Multilayer Varistor (MLV)
Littelfuse V68MLA1206H

TVS Varistor, MOV, 50 V, 68 V, MLA Series, 140 V, 1206 [3216 Metric], Multilayer Varistor (MLV)

0.775 EUR/unit
V68MLA1206NH: TVS Varistor, 50 V, 68 V, MLA, 140 V, 1206 [3216 Metric], Multilayer Varistor (MLV)
Littelfuse V68MLA1206NH

TVS Varistor, 50 V, 68 V, MLA, 140 V, 1206 [3216 Metric], Multilayer Varistor (MLV)

0.306 EUR/unit
V68ZA10P: TVS Varistor, MOV, 40 V, 56 V, ZA, 135 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V68ZA10P

TVS Varistor, MOV, 40 V, 56 V, ZA, 135 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.184 EUR/unit
V68ZA2P: TVS Varistor, MOV, 40 V, 56 V, ZA, 135 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V68ZA2P

TVS Varistor, MOV, 40 V, 56 V, ZA, 135 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.1 EUR/unit
V751BA60: METAL OXIDE VARISTOR, 970V, 1.88KV, 60MM DISC
Littelfuse V751BA60

METAL OXIDE VARISTOR, 970V, 1.88KV, 60MM DISC

96.69 EUR/unit
V751DB40: METAL OXIDE VARISTOR, 970V, 2KV, 40MM DI
Littelfuse V751DB40

METAL OXIDE VARISTOR, 970V, 2KV, 40MM DI

36.05 EUR/unit
V82ZA12P: TVS Varistor, MOV, 50 V, 68 V, ZA, 135 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse V82ZA12P

TVS Varistor, MOV, 50 V, 68 V, ZA, 135 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.234 EUR/unit
V82ZA2P: TVS Varistor, MOV, 50 V, 68 V, ZA, 135 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V82ZA2P

TVS Varistor, MOV, 50 V, 68 V, ZA, 135 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.106 EUR/unit
V85MLA1210H: TVS Varistor, MOV, 67 V, 85 V, MLA, 180 V, 1210 [3225 Metric], Multilayer Varistor (MLV)
Littelfuse V85MLA1210H

TVS Varistor, MOV, 67 V, 85 V, MLA, 180 V, 1210 [3225 Metric], Multilayer Varistor (MLV)

0.445 EUR/unit
V85MLA1210NH: TVS Varistor, 67 V, 85 V, MLA Series, 180 V, 1210 [3225 Metric], Multilayer Varistor (MLV)
Littelfuse V85MLA1210NH

TVS Varistor, 67 V, 85 V, MLA Series, 180 V, 1210 [3225 Metric], Multilayer Varistor (MLV)

0.416 EUR/unit
V8ZA05P: METAL OXIDE VARISTOR, 5.5V, 30V RAD
Littelfuse V8ZA05P

METAL OXIDE VARISTOR, 5.5V, 30V RAD

0.162 EUR/unit
V8ZA1P: TVS Varistor, MOV, 4 V, 5.5 V, ZA, 22 V, Disc 7mm, Metal Oxide Varistor (MOV)
Littelfuse V8ZA1P

TVS Varistor, MOV, 4 V, 5.5 V, ZA, 22 V, Disc 7mm, Metal Oxide Varistor (MOV)

0.105 EUR/unit
V8ZA2P: TVS Varistor, MOV, 4 V, 5.5 V, ZA, 20 V, Disc 10mm, Metal Oxide Varistor (MOV)
Littelfuse V8ZA2P

TVS Varistor, MOV, 4 V, 5.5 V, ZA, 20 V, Disc 10mm, Metal Oxide Varistor (MOV)

0.141 EUR/unit
V9MLA0402NR: VARISTOR, MLV, 30V, 0402
Littelfuse V9MLA0402NR

VARISTOR, MLV, 30V, 0402

0.122 EUR/unit
V9MLA0603H: TVS Varistor, 6.5 V, 9 V, MLA, 25.5 V, 0603 [1608 Metric], Multilayer Varistor (MLV)
Littelfuse V9MLA0603H

TVS Varistor, 6.5 V, 9 V, MLA, 25.5 V, 0603 [1608 Metric], Multilayer Varistor (MLV)

0.351 EUR/unit