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 (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Fuse Size / Group
Current Rating
Voltage Rating AC
Voltage Rating DC
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 Resettable Fuses - PPTC 60V 100MA-HD 10A SMD
Datasheet
16,240In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
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 Surface Mount Fuses .750A 63V FAST ACTING
Datasheet
2,693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 750 mA
Littelfuse Resettable Fuses - PPTC 16V 2.0A-HD 40A SMD
Datasheet
2,723In Stock
Min.: 1
Mult.: 1
: 2,000

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
14,335In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200
Datasheet
2,681In 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
2,674In Stock
Min.: 1
Mult.: 1
Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A
Datasheet
6,674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 1206 (3216 metric) 500 mA 63 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
2,472In 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
5,520In 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
5,161In 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 9/7/2026
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 Surface Mount Fuses 2A 32V FAST ACTING
Datasheet
974In Stock
3,000Expected 8/17/2026
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 5A
Datasheet
1,099In Stock
3,000Expected 11/30/2026
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 2A AEC-Q200
Datasheet
615In Stock
3,000Expected 8/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 0603 (1508 metric) 2 A 32 VDC
Littelfuse Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200
Datasheet
148In Stock
3,000Expected 10/6/2026
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
972In Stock
3,000Expected 10/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD Fuses 0603 (1508 metric) 4 A 32 VDC
Littelfuse Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812
Datasheet
1,257In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC