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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 7735 products. Showing up to 30 products per page (258 pages).

Subcategories

Circuit Protection

Switches & Relays

Connectors

Semiconductors - Discretes

Sensors & Transducers

Transformers

Automation & Process Control

Passive Components

Price range

TMOV14RP275E: TVS Varistor, MOV, 275 V, 350 V, TMOV, 710 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP275E

TVS Varistor, MOV, 275 V, 350 V, TMOV, 710 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.66 EUR/unit
Image not available
Littelfuse TMOV14RP275EL2T7

VARISTOR, MOV, 710V, DISC 14MM

1.57 EUR/unit
TMOV14RP275M: TVS Varistor, 275 V, 350 V, iTMOV, 710 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP275M

TVS Varistor, 275 V, 350 V, iTMOV, 710 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.726 EUR/unit
TMOV14RP300E: TVS Varistor, 300 V, 385 V, TMOV Series, 775 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP300E

TVS Varistor, 300 V, 385 V, TMOV Series, 775 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.67 EUR/unit
TMOV14RP320E: TVS Varistor, 320 V, 420 V, TMOV, 840 V, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP320E

TVS Varistor, 320 V, 420 V, TMOV, 840 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.679 EUR/unit
TMOV14RP385E: TVS Varistor, 385 V, 505 V, TMOV, 1.025 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP385E

TVS Varistor, 385 V, 505 V, TMOV, 1.025 kV, Disc 14mm, Metal Oxide Varistor (MOV)

2.04 EUR/unit
TMOV14RP420E: METAL OXIDE VARISTOR, 420V, 1.12KV, RADIAL
Littelfuse TMOV14RP420E

METAL OXIDE VARISTOR, 420V, 1.12KV, RADIAL

0.723 EUR/unit
TMOV14RP420EL2T7: TVS Varistor, 420 V, 560 V, TMOV Series, 1.12 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP420EL2T7

TVS Varistor, 420 V, 560 V, TMOV Series, 1.12 kV, Disc 14mm, Metal Oxide Varistor (MOV)

0.685 EUR/unit
TMOV14RP420EL2T7: TVS Varistor, 420 V, 560 V, TMOV Series, 1.12 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV14RP420EL2T7

TVS Varistor, 420 V, 560 V, TMOV Series, 1.12 kV, Disc 14mm, Metal Oxide Varistor (MOV)

0.606 EUR/unit
Image not available
Littelfuse TMOV14RP510E

VARISTOR, MOV, 1355V, DISC 14MM

0.749 EUR/unit
TMOV14RP550E: THERMALLY PROTECTED VARISTOR 14MM ROHS
Littelfuse TMOV14RP550E

THERMALLY PROTECTED VARISTOR 14MM ROHS

0.905 EUR/unit
TMOV20RP115E: TVS Varistor, 115 V, 150 V, TMOV, 300 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP115E

TVS Varistor, 115 V, 150 V, TMOV, 300 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.796 EUR/unit
TMOV20RP130E: METAL OXIDE VARISTOR, 130V 340V RAD
Littelfuse TMOV20RP130E

METAL OXIDE VARISTOR, 130V 340V RAD

0.865 EUR/unit
TMOV20RP140E: TVS Varistor, 140 V, 180 V, TMOV, 360 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP140E

TVS Varistor, 140 V, 180 V, TMOV, 360 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.714 EUR/unit
TMOV20RP150E: METAL OXIDE VARISTOR, 150V 395V RAD
Littelfuse TMOV20RP150E

METAL OXIDE VARISTOR, 150V 395V RAD

0.813 EUR/unit
TMOV20RP150M: METAL OXIDE VARISTOR, 150V 395V RAD
Littelfuse TMOV20RP150M

METAL OXIDE VARISTOR, 150V 395V RAD

1.16 EUR/unit
Image not available
Littelfuse TMOV20RP175E

METAL OXIDE VARISTOR, 175V 455V RAD

0.813 EUR/unit
Image not available
Littelfuse TMOV20RP175M

METAL OXIDE VARISTOR, 175V 455V RAD

0.867 EUR/unit
TMOV20RP250E: TVS Varistor, 250 V, 320 V, TMOV, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP250E

TVS Varistor, 250 V, 320 V, TMOV, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.796 EUR/unit
TMOV20RP250M: TVS Varistor, 250 V, 320 V, iTMOV, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP250M

TVS Varistor, 250 V, 320 V, iTMOV, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.835 EUR/unit
TMOV20RP275E: TVS Varistor, MOV, 275 V, 350 V, TMOV, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP275E

TVS Varistor, MOV, 275 V, 350 V, TMOV, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.806 EUR/unit
TMOV20RP275M: TVS Varistor, 275 V, 350 V, iTMOV, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP275M

TVS Varistor, 275 V, 350 V, iTMOV, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.835 EUR/unit
TMOV20RP300E: TVS Varistor, MOV, 300 V, 385 V, TMOV, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP300E

TVS Varistor, MOV, 300 V, 385 V, TMOV, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.796 EUR/unit
TMOV20RP300EL2T7: TVS Varistor, 300 V, 385 V, TMOV Series, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP300EL2T7

TVS Varistor, 300 V, 385 V, TMOV Series, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.803 EUR/unit
TMOV20RP300M: TVS Varistor, 300 V, 385 V, iTMOV, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP300M

TVS Varistor, 300 V, 385 V, iTMOV, 775 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.869 EUR/unit
TMOV20RP320E: TVS Varistor, 320 V, 420 V, TMOV, 840 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP320E

TVS Varistor, 320 V, 420 V, TMOV, 840 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.791 EUR/unit
Image not available
Littelfuse TMOV20RP320EL2T7

VARISTOR, MOV, 840V, DISC 20MM

1.78 EUR/unit
TMOV20RP320M: TVS Varistor, 320 V, 420 V, iTMOV, 840 V, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP320M

TVS Varistor, 320 V, 420 V, iTMOV, 840 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.786 EUR/unit
TMOV20RP460E: METAL OXIDE VARISTOR, 460V, 1.24KV, RADIAL
Littelfuse TMOV20RP460E

METAL OXIDE VARISTOR, 460V, 1.24KV, RADIAL

0.89 EUR/unit
TMOV20RP510E: TVS Varistor, 510 V, 670 V, TMOV, 1.355 kV, Disc 20mm, Metal Oxide Varistor (MOV)
Littelfuse TMOV20RP510E

TVS Varistor, 510 V, 670 V, TMOV, 1.355 kV, Disc 20mm, Metal Oxide Varistor (MOV)

1.04 EUR/unit