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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 7734 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

0217005.MXP: Fuse, Cartridge, Fast Acting, 5 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 0217005.MXP

Fuse, Cartridge, Fast Acting, 5 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
0217005.MXP: CARTRIDGE FUSE, FAST ACTING, 5A, 250V
Littelfuse 0217005.MXP

CARTRIDGE FUSE, FAST ACTING, 5A, 250V

0.177 EUR/unit
0217008.HXP: CARTRIDGE FUSE, FAST ACTING, 8A, 250V
Littelfuse 0217008.HXP

CARTRIDGE FUSE, FAST ACTING, 8A, 250V

0.19 EUR/unit
0217008.MXP: Fuse, Cartridge, Fast Acting, 8 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 0217008.MXP

Fuse, Cartridge, Fast Acting, 8 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
021701.6HXP: CARTRIDGE FUSE, FAST ACTING, 1.6A, 250V
Littelfuse 021701.6HXP

CARTRIDGE FUSE, FAST ACTING, 1.6A, 250V

0.17 EUR/unit
021701.6MXP: Fuse, Cartridge, Fast Acting, 1.6 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 021701.6MXP

Fuse, Cartridge, Fast Acting, 1.6 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
0217010.HXP: CARTRIDGE FUSE, FAST ACTING, 10A, 250V
Littelfuse 0217010.HXP

CARTRIDGE FUSE, FAST ACTING, 10A, 250V

0.19 EUR/unit
0217010.MXP: Fuse, Cartridge, Fast Acting, 10 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 0217010.MXP

Fuse, Cartridge, Fast Acting, 10 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
0217010.MXP: CARTRIDGE FUSE, FAST ACTING, 10A, 250V
Littelfuse 0217010.MXP

CARTRIDGE FUSE, FAST ACTING, 10A, 250V

0.181 EUR/unit
0217015.HXP: Fuse, Cartridge, Fast Acting, 15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 0217015.HXP

Fuse, Cartridge, Fast Acting, 15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.24 EUR/unit
0217015.MXP: Fuse, Cartridge, Fast Acting, 15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 0217015.MXP

Fuse, Cartridge, Fast Acting, 15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
0217015.MXP: CARTRIDGE FUSE, FAST ACTING, 15A, 250V
Littelfuse 0217015.MXP

CARTRIDGE FUSE, FAST ACTING, 15A, 250V

0.181 EUR/unit
021702.5HXP: Fuse, Cartridge, Fast Acting, 2.5 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 021702.5HXP

Fuse, Cartridge, Fast Acting, 2.5 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.24 EUR/unit
021702.5MXP: Fuse, Cartridge, Fast Acting, 2.5 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 021702.5MXP

Fuse, Cartridge, Fast Acting, 2.5 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
021706.3HXP: Fuse, Cartridge, Fast Acting, 6.3 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217 Series
Littelfuse 021706.3HXP

Fuse, Cartridge, Fast Acting, 6.3 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217 Series

0.25 EUR/unit
021706.3MXP: Fuse, Cartridge, Fast Acting, 6.3 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 021706.3MXP

Fuse, Cartridge, Fast Acting, 6.3 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.175 EUR/unit
02171.25HXP: CARTRIDGE FUSE, FAST ACTING, 1.25A, 250V
Littelfuse 02171.25HXP

CARTRIDGE FUSE, FAST ACTING, 1.25A, 250V

0.19 EUR/unit
02171.25MXP: Fuse, Cartridge, Fast Acting, 1.25 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 02171.25MXP

Fuse, Cartridge, Fast Acting, 1.25 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
02173.15HXP: Fuse, Cartridge, Fast Acting, 3.15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 02173.15HXP

Fuse, Cartridge, Fast Acting, 3.15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.281 EUR/unit
02173.15MXP: Fuse, Cartridge, Fast Acting, 3.15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217
Littelfuse 02173.15MXP

Fuse, Cartridge, Fast Acting, 3.15 A, 250 V, 5mm x 20mm, 0.2" x 0.79", 217

0.174 EUR/unit
0218.032HXP: FUSE, CARTRIDGE, 32mA, 5X20MM, SLOW BLOW
Littelfuse 0218.032HXP

FUSE, CARTRIDGE, 32mA, 5X20MM, SLOW BLOW

1.18 EUR/unit
0218.032MXP: Fuse, Cartridge, Time Delay, 32 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series
Littelfuse 0218.032MXP

Fuse, Cartridge, Time Delay, 32 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series

1.09 EUR/unit
0218.040MXP: Fuse, Cartridge, Time Delay, 40 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series
Littelfuse 0218.040MXP

Fuse, Cartridge, Time Delay, 40 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series

1.06 EUR/unit
0218.050HXP: CARTRIDGE FUSE, TIME DELAY, 0.05A, 250V
Littelfuse 0218.050HXP

CARTRIDGE FUSE, TIME DELAY, 0.05A, 250V

1.48 EUR/unit
0218.050MXP: Fuse, Cartridge, Time Delay, 50 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218
Littelfuse 0218.050MXP

Fuse, Cartridge, Time Delay, 50 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218

1.09 EUR/unit
0218.063HXP: FUSE, CARTRIDGE, 63mA, 5X20MM, SLOW BLOW
Littelfuse 0218.063HXP

FUSE, CARTRIDGE, 63mA, 5X20MM, SLOW BLOW

1.24 EUR/unit
0218.063MXP: Fuse, Cartridge, Time Delay, 63 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series
Littelfuse 0218.063MXP

Fuse, Cartridge, Time Delay, 63 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series

1.09 EUR/unit
0218.080MXP: Fuse, Cartridge, Time Delay, 80 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218
Littelfuse 0218.080MXP

Fuse, Cartridge, Time Delay, 80 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218

1.09 EUR/unit
0218.100HXP: Fuse, Cartridge, Time Delay, 100 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series
Littelfuse 0218.100HXP

Fuse, Cartridge, Time Delay, 100 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series

0.913 EUR/unit
0218.100MXP: Fuse, Cartridge, Time Delay, 100 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series
Littelfuse 0218.100MXP

Fuse, Cartridge, Time Delay, 100 mA, 250 V, 5mm x 20mm, 0.2" x 0.79", 218 Series

0.669 EUR/unit