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: 39
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
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Fuse Size/Group
Current Rating
Voltage Rating AC
Voltage Rating DC
Littelfuse Resettable Fuses - PPTC 60V 100MA-HD 10A SMD
Datasheet
16.240In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A
Datasheet
3.108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 4 A 32 VAC 63 VDC
Littelfuse Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200
Datasheet
14.235In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 16V 2.0A-HD 40A SMD
Datasheet
2.623In Stock
Min.: 1
Mult.: 1
: 2.000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A
Datasheet
2.955In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 1.75 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses .750A 63V FAST ACTING
Datasheet
2.693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 750 mA
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200
Datasheet
3.615In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 2 A 32 VDC
Littelfuse Resettable Fuses - PPTC 33V 750MA-HD 100A 1812
Datasheet
5.440In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200
Datasheet
2.671In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 13.2V 500MA-HD 40A 1210
Datasheet
3.378In Stock
Min.: 1
Mult.: 1
Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD
Datasheet
2.671In Stock
Min.: 1
Mult.: 1
Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A
Datasheet
6.669In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 500 mA 63 VAC 63 VDC
Littelfuse Surface Mount Fuses 2A 32V FAST ACTING
Datasheet
3.974In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
2.500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 3 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses 7A 63V FAST ACTING
Datasheet
2.422In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 7 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses 8A 32V FAST ACTING
Datasheet
5.445In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 8 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A
Datasheet
5.024In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 2.5 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200
Datasheet
1.933In Stock
3.000Expected 27/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 5 A 32 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200
Datasheet
5.245In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 6 A 32 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200
Datasheet
2.814In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 2.5 A 32 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200
Datasheet
2.931In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 3.5 A 32 VDC
Littelfuse Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200
Datasheet
10.211In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A
Datasheet
1.099In Stock
3.000Expected 01/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 5 A 32 VAC 63 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200
Datasheet
32In Stock
3.000Expected 06/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 3 A 32 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200
Datasheet
872In Stock
3.000Expected 01/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 0603 (1508 metric) 4 A 32 VDC