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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

046601.5NR: Fuse, Surface Mount, 1.5 A, Very Fast Acting, 63 VAC, 63 VDC, 1206 [3216 Metric], 466 Series
Littelfuse 046601.5NR

Fuse, Surface Mount, 1.5 A, Very Fast Acting, 63 VAC, 63 VDC, 1206 [3216 Metric], 466 Series

0.396 EUR/unit
046601.5NR..: SMD FUSE, VERY FAST ACTING, 1.5A, 1206
Littelfuse 046601.5NR..

SMD FUSE, VERY FAST ACTING, 1.5A, 1206

0.414 EUR/unit
046602.5NR: Fuse, Surface Mount, 2.5 A, Very Fast Acting, 32 VAC, 32 VDC, 1206 [3216 Metric], 466
Littelfuse 046602.5NR

Fuse, Surface Mount, 2.5 A, Very Fast Acting, 32 VAC, 32 VDC, 1206 [3216 Metric], 466

0.453 EUR/unit
046602.5NR: Fuse, Surface Mount, 2.5 A, Very Fast Acting, 32 VAC, 32 VDC, 1206 [3216 Metric], 466
Littelfuse 046602.5NR

Fuse, Surface Mount, 2.5 A, Very Fast Acting, 32 VAC, 32 VDC, 1206 [3216 Metric], 466

0.469 EUR/unit
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Littelfuse 046602.5NRHF

SMD FUSE, FAST ACTING, 2.5A, 32VDC

0.541 EUR/unit
04661.25NR: Fuse, Surface Mount, 1.25 A, Very Fast Acting, 63 VAC, 63 VDC, 1206 [3216 Metric], 466 Series
Littelfuse 04661.25NR

Fuse, Surface Mount, 1.25 A, Very Fast Acting, 63 VAC, 63 VDC, 1206 [3216 Metric], 466 Series

0.404 EUR/unit
04661.25NR: Fuse, Surface Mount, 1.25 A, Very Fast Acting, 63 VAC, 63 VDC, 1206 [3216 Metric], 466 Series
Littelfuse 04661.25NR

Fuse, Surface Mount, 1.25 A, Very Fast Acting, 63 VAC, 63 VDC, 1206 [3216 Metric], 466 Series

0.404 EUR/unit
04661.25NR: Fuse, Surface Mount, 1.25 A, Very Fast Acting, 63 V, 63 V, 1206 (3216 Metric), 466
Littelfuse 04661.25NR

Fuse, Surface Mount, 1.25 A, Very Fast Acting, 63 V, 63 V, 1206 (3216 Metric), 466

0.401 EUR/unit
04661.25NR.: FUSE, SMD, 1.25A, 1206, FAST ACTING
Littelfuse 04661.25NR.

FUSE, SMD, 1.25A, 1206, FAST ACTING

0.362 EUR/unit
Image not available
Littelfuse 04661.25NRHF

SMD FUSE, FAST ACTING, 1.25A, 63VDC

0.541 EUR/unit
04661.75NR: Fuse, Surface Mount, 1.75 A, Very Fast Acting, 63 V, 63 V, 1206 [3216 Metric], 466
Littelfuse 04661.75NR

Fuse, Surface Mount, 1.75 A, Very Fast Acting, 63 V, 63 V, 1206 [3216 Metric], 466

0.404 EUR/unit
04661.75NR: Fuse, Surface Mount, 1.75 A, Very Fast Acting, 63 V, 63 V, 1206 [3216 Metric], 466
Littelfuse 04661.75NR

Fuse, Surface Mount, 1.75 A, Very Fast Acting, 63 V, 63 V, 1206 [3216 Metric], 466

0.412 EUR/unit
04661.75NR: Fuse, Surface Mount, 1.75 A, Very Fast Acting, 63 V, 63 V, 1206 [3216 Metric], 466
Littelfuse 04661.75NR

Fuse, Surface Mount, 1.75 A, Very Fast Acting, 63 V, 63 V, 1206 [3216 Metric], 466

0.412 EUR/unit
0467.250NR: Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.250NR

Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.499 EUR/unit
0467.250NR: Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.250NR

Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.499 EUR/unit
0467.250NRHF: Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467 Series
Littelfuse 0467.250NRHF

Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467 Series

0.499 EUR/unit
0467.250NRHF: Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467 Series
Littelfuse 0467.250NRHF

Fuse, Surface Mount, 250 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467 Series

0.499 EUR/unit
0467.375NR: Fuse, Surface Mount, 375 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.375NR

Fuse, Surface Mount, 375 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.509 EUR/unit
0467.375NR: Fuse, Surface Mount, 375 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.375NR

Fuse, Surface Mount, 375 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.509 EUR/unit
0467.500NR: Fuse, Surface Mount, 500 mA, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467 Series
Littelfuse 0467.500NR

Fuse, Surface Mount, 500 mA, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467 Series

0.597 EUR/unit
0467.500NR: Fuse, Surface Mount, 500 mA, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467 Series
Littelfuse 0467.500NR

Fuse, Surface Mount, 500 mA, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467 Series

0.597 EUR/unit
0467.500NRHF: FUSE, VERY FAST ACTING, 0.5A, 0603
Littelfuse 0467.500NRHF

FUSE, VERY FAST ACTING, 0.5A, 0603

0.786 EUR/unit
0467.500NRHF: Fuse, Surface Mount, 500 mA, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467
Littelfuse 0467.500NRHF

Fuse, Surface Mount, 500 mA, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467

0.597 EUR/unit
0467.750NR: Fuse, Surface Mount, 750 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.750NR

Fuse, Surface Mount, 750 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.609 EUR/unit
0467.750NR: Fuse, Surface Mount, 750 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.750NR

Fuse, Surface Mount, 750 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.621 EUR/unit
0467.750NR: Fuse, Surface Mount, 750 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467
Littelfuse 0467.750NR

Fuse, Surface Mount, 750 mA, Very Fast Acting, 32 VAC, 32 VDC, 0603 [1608 Metric], 467

0.621 EUR/unit
0467.750NR.: SMD FUSE, FAST ACTING, 0.75A, 32V, 0603
Littelfuse 0467.750NR.

SMD FUSE, FAST ACTING, 0.75A, 32V, 0603

0.554 EUR/unit
0467001.NR: Fuse, Surface Mount, 1 A, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467
Littelfuse 0467001.NR

Fuse, Surface Mount, 1 A, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467

0.597 EUR/unit
0467001.NR: Fuse, Surface Mount, 1 A, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467
Littelfuse 0467001.NR

Fuse, Surface Mount, 1 A, Very Fast Acting, 32 V, 32 V, 0603 [1608 Metric], 467

0.597 EUR/unit
0467001.NR.: SMD FUSE, FAST ACTING, 1A, 32VDC, 0603
Littelfuse 0467001.NR.

SMD FUSE, FAST ACTING, 1A, 32VDC, 0603

0.6 EUR/unit