Ignition System Solutions

Littelfuse Ignition System Solutions protect against the feedback loops, overcurrent, and load dumps that threaten the mileage and emissions performance levels found in modern automobiles. Littelfuse offers a range of TVS diodes, MLVs, PPTCs, fuses, and high-performance ignition IGBTs to keep vehicular ignition systems operating at a high level.

Types of Fuses
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Results: 40
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Littelfuse Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200
Datasheet
15,678In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A
Datasheet
3,171In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 5 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200
Datasheet
3,295In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 0603 (1508 metric) 3.5 A 32 VDC
Littelfuse Surface Mount Fuses .750A 63V FAST ACTING
Datasheet
2,971In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 750 mA
Littelfuse Surface Mount Fuses 7A 63V FAST ACTING
Datasheet
3,367In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 7 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A
Datasheet
3,268In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 1.75 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200
Datasheet
4,456In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 0603 (1508 metric) 5 A 32 VDC
Littelfuse Resettable Fuses - PPTC 13.2V 500MA-HD 40A 1210
Datasheet
3,418In Stock
Min.: 1
Mult.: 1
Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200
Datasheet
2,809In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD
Datasheet
2,704In Stock
Min.: 1
Mult.: 1
Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200
Datasheet
1,272In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 0603 (1508 metric) 2 A 32 VDC
Littelfuse Resettable Fuses - PPTC 60V 100MA-HD 10A SMD
Datasheet
17,993In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 33V 750MA-HD 100A 1812
Datasheet
6,738In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .3A 30V Mini SMD AEC-Q200
Datasheet
7,573In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A
Datasheet
5,277In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 500 mA 63 VAC 63 VDC
Littelfuse Surface Mount Fuses 2A 32V FAST ACTING
Datasheet
3,853In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 2 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A
Datasheet
3,619In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 3 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A
Datasheet
6,578In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 1206 (3216 metric) 2.5 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200
Datasheet
2,795In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD Fuses 0603 (1508 metric) 6 A 32 VDC
Littelfuse Resettable Fuses - PPTC 16V 2.0A-HD 40A SMD
Datasheet
943In Stock
2,000Expected 21/04/2026
Min.: 1
Mult.: 1
Reel: 2,000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812
Datasheet
1,460In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812
Datasheet
348In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200
Datasheet
1,587In Stock
2,000Expected 17/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200
Datasheet
5,293In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200
Datasheet
5,824In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Resettable Fuses - PPTC