Circuit Protection – Mouser South Africa

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200 0441002.WRA Littelfuse 1: $1.76 3,365In Stock	Mfr. Part No. 0441002.WRA Mouser Part No 576-0441002.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,365In Stock	Cut Tape $1.76 $1.52 $1.43 $1.17 View Reel $0.79 $1.05 $0.975 $0.868 $0.793 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 0441004.WRA Littelfuse 1: $1.83 3,872In Stock	Mfr. Part No. 0441004.WRA Mouser Part No 576-0441004.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,872In Stock	Cut Tape $1.83 $1.57 $1.47 $1.20 View Reel $0.79 $1.07 $0.992 $0.885 $0.816 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200 0441005.WRA Littelfuse 1: $1.83 6,064In Stock	Mfr. Part No. 0441005.WRA Mouser Part No 576-0441005.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	6,064In Stock	Cut Tape $1.83 $1.57 $1.47 $1.20 View Reel $0.747 $1.07 $0.992 $0.885 $0.816 $0.747 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200 044103.5WRA Littelfuse 1: $1.83 2,931In Stock	Mfr. Part No. 044103.5WRA Mouser Part No 576-044103.5WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	2,931In Stock	Cut Tape $1.83 $1.57 $1.47 $1.20 View Reel $0.79 $1.07 $0.992 $0.885 $0.816 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 33V 750MA-HD 100A 1812 MINIASMDC075F/33-2 Littelfuse 1: $0.70 5,126In Stock	Mfr. Part No. MINIASMDC075F/33-2 Mouser Part No 576-RF4567-000	Littelfuse	Resettable Fuses - PPTC 33V 750MA-HD 100A 1812 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	5,126In Stock	Cut Tape $0.70 $0.643 $0.534 $0.493 Reel $0.408 View $0.443 $0.409 $0.368 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ESD Protection Diodes / TVS Diodes 18V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S18A Littelfuse 1: $4.47 3,001In Stock	Mfr. Part No. SLD8S18A Mouser Part No 576-SLD8S18A	Littelfuse	ESD Protection Diodes / TVS Diodes 18V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	3,001In Stock	Cut Tape $4.47 $2.33 $2.11 Reel $1.73 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 20V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S20A Littelfuse 1: $4.40 1,060In Stock 2,000Expected 2026/12/14	Mfr. Part No. SLD8S20A Mouser Part No 576-SLD8S20A	Littelfuse	ESD Protection Diodes / TVS Diodes 20V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,060In Stock 2,000Expected 2026/12/14	Cut Tape $4.40 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S22A Littelfuse 1: $4.40 1,399In Stock 1,000Expected 2027/03/09	Mfr. Part No. SLD8S22A Mouser Part No 576-SLD8S22A	Littelfuse	ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,399In Stock 1,000Expected 2027/03/09	Cut Tape $4.40 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S24A Littelfuse 1: $3.98 2,881In Stock	Mfr. Part No. SLD8S24A Mouser Part No 576-SLD8S24A	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	2,881In Stock	Cut Tape $3.98 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 26V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S26A Littelfuse 1: $4.40 1,094In Stock	Mfr. Part No. SLD8S26A Mouser Part No 576-SLD8S26A	Littelfuse	ESD Protection Diodes / TVS Diodes 26V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,094In Stock	Cut Tape $4.40 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S43A Littelfuse 1: $4.21 1,649In Stock	Mfr. Part No. SLD8S43A Mouser Part No 576-SLD8S43A	Littelfuse	ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,649In Stock	Cut Tape $4.21 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S48A Littelfuse 1: $4.40 1,983In Stock 1,500Expected 2026/12/07	Mfr. Part No. SLD8S48A Mouser Part No 576-SLD8S48A	Littelfuse	ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,983In Stock 1,500Expected 2026/12/07	Cut Tape $4.40 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 57V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S57A Littelfuse 1: $4.40 3,903In Stock 3,000Expected 2026/12/07	Mfr. Part No. SLD8S57A Mouser Part No 576-SLD8S57A	Littelfuse	ESD Protection Diodes / TVS Diodes 57V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	3,903In Stock 3,000Expected 2026/12/07	Cut Tape $4.40 $2.33 $2.11 Reel $1.73 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
Varistors 18V 1210 125C AUML AEC-Q200 Low Profile V18AUMLA1210NH Littelfuse 1: $1.27 2,676In Stock	Mfr. Part No. V18AUMLA1210NH Mouser Part No 576-V18AUMLA1210NH	Littelfuse	Varistors 18V 1210 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	2,676In Stock	Cut Tape $1.27 $0.921 $0.834 $0.737 View Reel $0.59 $0.691 $0.663 $0.633 $0.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 18V 2220 125C AUML AEC-Q200 Low Profile V18AUMLA2220H Littelfuse 1: $5.00 1,939In Stock	Mfr. Part No. V18AUMLA2220H Mouser Part No 576-V18AUMLA2220H	Littelfuse	Varistors 18V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	1,939In Stock	Cut Tape $5.00 $3.97 $3.65 $3.31 View Reel $2.87 $3.15 $3.07 $2.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Varistors 48V 2220 125C AUML AEC-Q200 Low Profile V48AUMLA2220H Littelfuse 1: $5.20 753In Stock 2,000Expected 2026/11/25	Mfr. Part No. V48AUMLA2220H Mouser Part No 576-V48AUMLA2220H	Littelfuse	Varistors 48V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	753In Stock 2,000Expected 2026/11/25	Cut Tape $5.20 $3.97 $3.65 $3.31 View Reel $2.87 $3.15 $3.07 $2.87	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200 MINIASMDC010F-2 Littelfuse 1: $0.65 10,211In Stock	Mfr. Part No. MINIASMDC010F-2 Mouser Part No 650-MINIASMDC010F-2	Littelfuse	Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	10,211In Stock	Cut Tape $0.65 $0.597 $0.495 $0.457 Reel $0.276 View $0.411 $0.377 $0.349 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200 0441003.WRA Littelfuse 1: $2.09 188In Stock 3,000Expected 2026/10/26	Mfr. Part No. 0441003.WRA Mouser Part No 576-0441003.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	188In Stock 3,000Expected 2026/10/26	Cut Tape $2.09 $1.74 $1.60 $1.24 View Reel $0.79 $1.10 $1.02 $0.911 $0.84 $0.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812 MINIASMDC260F/12-2 Littelfuse 1: $0.67 1,251In Stock	Mfr. Part No. MINIASMDC260F/12-2 Mouser Part No 576-RF4569-000	Littelfuse	Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	1,251In Stock	$0.67 $0.618 $0.512 $0.473 View $0.426 $0.35	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812 MINIASMDC260F/13.2-2 Littelfuse 1: $0.70 1,419In Stock	Mfr. Part No. MINIASMDC260F/13.2-2 Mouser Part No 576-RF4570-000	Littelfuse	Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	1,419In Stock	$0.70 $0.643 $0.534 $0.493 View $0.443 $0.409 $0.368	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 14V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S14A Littelfuse 1: $4.40 726In Stock	Mfr. Part No. SLD8S14A Mouser Part No 576-SLD8S14A	Littelfuse	ESD Protection Diodes / TVS Diodes 14V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	726In Stock	Cut Tape $4.40 $2.33 $2.11 Reel $1.73 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 27V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S27A Littelfuse 1: $4.40 177In Stock 1,000On Order	Mfr. Part No. SLD8S27A Mouser Part No 576-SLD8S27A	Littelfuse	ESD Protection Diodes / TVS Diodes 27V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	177In Stock 1,000On Order On Order Ship Dates Mfr. No: SLD8S27A Stock: 177 Can Dispatch Immediately On Order: 500 Expected 2026/10/08 500 Expected 2026/12/10 Factory Lead Time: 22 Weeks	Cut Tape $4.40 $2.33 $2.11 Reel $1.74 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 28V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S28A Littelfuse 1: $4.54 487In Stock 500Expected 2026/11/24	Mfr. Part No. SLD8S28A Mouser Part No 576-SLD8S28A	Littelfuse	ESD Protection Diodes / TVS Diodes 28V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	487In Stock 500Expected 2026/11/24	Cut Tape $4.54 $2.33 $2.11 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 33V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S33A Littelfuse 1: $4.51 33In Stock 1,500Expected 2026/12/21	Mfr. Part No. SLD8S33A Mouser Part No 576-SLD8S33A	Littelfuse	ESD Protection Diodes / TVS Diodes 33V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	33In Stock 1,500Expected 2026/12/21	Cut Tape $4.51 $2.47 $2.17 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 500
Varistors 1W 16V 2220 AEC-Q200 V16AUMLA2220NS Littelfuse 1: $3.17 125In Stock 1,000Expected 2026/10/26	Mfr. Part No. V16AUMLA2220NS Mouser Part No 576-V16AUMLA2220NS	Littelfuse	Varistors 1W 16V 2220 AEC-Q200 Learn More about Littelfuse auml mlv	Datasheet	125In Stock 1,000Expected 2026/10/26	Cut Tape $3.17 $2.37 $2.17 $1.95 $1.85 Reel $1.55 MouseReel Available	Min.: 1 Mult.: 1 : 500

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