Circuit Protection – Mouser United Kingdom

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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 (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A 0440005.WRA Littelfuse 1: £1.57 4,002In Stock	Mfr. Part No. 0440005.WRA Mouser Part No 576-0440005.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A Learn More about Littelfuse 440a fuses	Datasheet	4,002In Stock	Cut Tape £1.57 £1.32 £1.22 £1.01 View Reel £0.588 £0.925 £0.834 £0.759 £0.70 £0.588 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200 044102.5WRA Littelfuse 1: £1.42 2,814In Stock	Mfr. Part No. 044102.5WRA Mouser Part No 576-044102.5WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	2,814In Stock	Cut Tape £1.42 £1.20 £1.13 £0.943 View Reel £0.54 £0.871 £0.78 £0.716 £0.66 £0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 60V 100MA-HD 10A SMD RF4563-000 Littelfuse 1: £0.39 16,069In Stock	Mfr. Part No. RF4563-000 Mouser Part No 576-RF4563-000	Littelfuse	Resettable Fuses - PPTC 60V 100MA-HD 10A SMD Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	16,069In Stock	£0.39 £0.353 £0.298 £0.272 View £0.247 £0.228 £0.21 £0.153 £0.152	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S17A Littelfuse 1: £2.72 1,076In Stock	Mfr. Part No. SLD8S17A Mouser Part No 576-SLD8S17A	Littelfuse	ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,076In Stock	Cut Tape £2.72 £1.75 £1.58 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A 04401.75WRA Littelfuse 1: £1.48 2,814In Stock	Mfr. Part No. 04401.75WRA Mouser Part No 576-04401.75WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 1.75A Learn More about Littelfuse 440a fuses	Datasheet	2,814In Stock	Cut Tape £1.48 £1.28 £1.20 £0.986 View Reel £0.588 £0.863 £0.818 £0.588 £0.588 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 30V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S30A Littelfuse 1: £3.40 895In Stock	Mfr. Part No. SLD8S30A Mouser Part No 576-SLD8S30A	Littelfuse	ESD Protection Diodes / TVS Diodes 30V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	895In Stock	Cut Tape £3.40 £2.24 £1.75 £1.58 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses .750A 63V FAST ACTING 0440.750WRA Littelfuse 1: £1.37 2,669In Stock	Mfr. Part No. 0440.750WRA Mouser Part No 576-0440.750WRA	Littelfuse	Surface Mount Fuses .750A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2,669In Stock	Cut Tape £1.37 £1.24 £1.18 £0.952 View Reel £0.588 £0.803 £0.788 £0.665 £0.62 £0.588 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200 0441004.WRA Littelfuse 1: £1.37 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 £1.37 £1.18 £1.10 £0.708 View Reel £0.54 £0.652 £0.607 £0.56 £0.54 £0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S40A Littelfuse 1: £2.07 1,959In Stock	Mfr. Part No. SLD8S40A Mouser Part No 576-SLD8S40A	Littelfuse	ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,959In Stock	Cut Tape £2.07 £1.75 £1.58 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Varistors 24V 2220 125C AUML AEC-Q200 Low Profile V24AUMLA2220H Littelfuse 1: £3.90 547In Stock	Mfr. Part No. V24AUMLA2220H Mouser Part No 576-V24AUMLA2220H	Littelfuse	Varistors 24V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	547In Stock	Cut Tape £3.90 £2.98 £2.74 £2.49 View Reel £1.96 £2.37 £2.30 £1.96	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A 0440004.WRA Littelfuse 1: £1.37 3,072In Stock	Mfr. Part No. 0440004.WRA Mouser Part No 576-0440004.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 4A Learn More about Littelfuse 440a fuses	Datasheet	3,072In Stock	Cut Tape £1.37 £1.24 £1.18 £0.952 View Reel £0.588 £0.803 £0.788 £0.665 £0.62 £0.588 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 MINIASMDC050F-2 Littelfuse 1: £0.421 10,194In Stock	Mfr. Part No. MINIASMDC050F-2 Mouser Part No 650-MINIASMDC050F-2	Littelfuse	Resettable Fuses - PPTC .5A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	10,194In Stock	Cut Tape £0.421 £0.386 £0.32 £0.295 Reel £0.178 View £0.265 £0.245 £0.224 £0.165 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A 0440.500WRA Littelfuse 1: £1.37 6,504In Stock	Mfr. Part No. 0440.500WRA Mouser Part No 576-0440.500WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 .500A Learn More about Littelfuse 440a fuses	Datasheet	6,504In Stock	Cut Tape £1.37 £1.24 £1.18 £0.952 View Reel £0.588 £0.803 £0.788 £0.665 £0.62 £0.588 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S15A Littelfuse 1: £3.34 1,000In Stock	Mfr. Part No. SLD8S15A Mouser Part No 576-SLD8S15A	Littelfuse	ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	1,000In Stock	Cut Tape £3.34 £1.85 £1.60 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Resettable Fuses - PPTC 16V 2.0A-HD 40A SMD MINIASMDC200F/16-2 Littelfuse 1: £0.908 2,553In Stock	Mfr. Part No. MINIASMDC200F/16-2 Mouser Part No 576-RF4161-000	Littelfuse	Resettable Fuses - PPTC 16V 2.0A-HD 40A SMD Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2,553In Stock	Cut Tape £0.908 £0.834 £0.673 £0.637 View Reel £0.385 £0.573 £0.528 £0.486 £0.385	Min.: 1 Mult.: 1 : 2,000
ESD Protection Diodes / TVS Diodes 16V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S16A Littelfuse 1: £3.40 Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. SLD8S16A Mouser Part No 576-SLD8S16A	Littelfuse	ESD Protection Diodes / TVS Diodes 16V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	Non-Stocked Lead-Time 22 Weeks	Cut Tape £3.40 £2.24 £1.75 £1.58 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200 MINIASMDC075F/24-2 Littelfuse 1: £0.496 2,627In Stock	Mfr. Part No. MINIASMDC075F/24-2 Mouser Part No 650-MINIASMDC075F/24	Littelfuse	Resettable Fuses - PPTC .75A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2,627In Stock	Cut Tape £0.496 £0.435 £0.402 £0.373 Reel £0.245 View £0.345 £0.309 £0.227 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC 1.1A 16V Mini SMD AEC-Q200 MINIASMDC110F/16-2 Littelfuse 1: £0.368 3,988In Stock	Mfr. Part No. MINIASMDC110F/16-2 Mouser Part No 650-MINIASMDC110F/16	Littelfuse	Resettable Fuses - PPTC 1.1A 16V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	3,988In Stock	Cut Tape £0.368 £0.328 £0.287 £0.262 View Reel £0.219 £0.242 £0.223 £0.22 £0.219 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD RF4564-000 Littelfuse 1: £0.571 2,651In Stock	Mfr. Part No. RF4564-000 Mouser Part No 576-RF4564-000	Littelfuse	Resettable Fuses - PPTC 13.2V 500MA-HD 70A SMD Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2,651In Stock	£0.571 £0.523 £0.434 £0.40 View £0.361 £0.332 £0.273	Min.: 1 Mult.: 1
Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200 MINIASMDC020F-2 Littelfuse 1: £0.421 4,760In Stock	Mfr. Part No. MINIASMDC020F-2 Mouser Part No 650-MINIASMDC020F-2	Littelfuse	Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	4,760In Stock	Cut Tape £0.421 £0.386 £0.32 £0.295 Reel £0.222 View £0.265 £0.245 £0.237 £0.187 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC 13.2V 500MA-HD 40A 1210 RF4565-000 Littelfuse 1: £0.428 3,368In Stock	Mfr. Part No. RF4565-000 Mouser Part No 576-RF4565-000	Littelfuse	Resettable Fuses - PPTC 13.2V 500MA-HD 40A 1210 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	3,368In Stock	£0.428 £0.39 £0.325 £0.299 View £0.269 £0.248 £0.197	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101 SLD8S36A Littelfuse 1: £3.40 10,507In Stock	Mfr. Part No. SLD8S36A Mouser Part No 576-SLD8S36A	Littelfuse	ESD Protection Diodes / TVS Diodes 36V 7kW UNI-DIR SLD8S AEC-Q101 Learn More about Littelfuse SLD8S tvs diodes	Datasheet	10,507In Stock	Cut Tape £3.40 £2.24 £1.75 £1.58 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 500
Surface Mount Fuses 2A 32V FAST ACTING 0440002.WRA Littelfuse 1: £1.48 3,954In Stock	Mfr. Part No. 0440002.WRA Mouser Part No 576-0440002.WRA	Littelfuse	Surface Mount Fuses 2A 32V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	3,954In Stock	Cut Tape £1.48 £1.27 £1.20 £0.986 View Reel £0.646 £0.863 £0.811 £0.715 £0.663 £0.646 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A 0440003.WRA Littelfuse 1: £1.48 2,419In Stock	Mfr. Part No. 0440003.WRA Mouser Part No 576-0440003.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A Learn More about Littelfuse 440a fuses	Datasheet	2,419In Stock	Cut Tape £1.48 £1.28 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 7A 63V FAST ACTING 0440007.WRA Littelfuse 1: £1.48 2,126In Stock	Mfr. Part No. 0440007.WRA Mouser Part No 576-0440007.WRA	Littelfuse	Surface Mount Fuses 7A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2,126In Stock	Cut Tape £1.48 £1.27 £1.20 £0.986 View Reel £0.646 £0.863 £0.811 £0.715 £0.663 £0.646 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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