Circuit Protection – Mouser United Kingdom

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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 FA 1206 5A AECQ 0437005.WRA Littelfuse 1: £1.30 6,327In Stock	Mfr. Part No. 0437005.WRA Mouser Part No 576-0437005.WRA	Littelfuse	Surface Mount Fuses FUSE 63V FA 1206 5A AECQ Learn More about Littelfuse 437a fuses	Datasheet	6,327In Stock	Cut Tape £1.30 £1.15 £1.10 £0.882 View Reel £0.545 £0.759 £0.725 £0.628 £0.579 £0.545	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.75A 32V FAST ACTING FUSE AEC-Q200 04381.75WRA Littelfuse 1: £1.28 5,068In Stock	Mfr. Part No. 04381.75WRA Mouser Part No 576-04381.75WRA	Littelfuse	Surface Mount Fuses 1.75A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	5,068In Stock	Cut Tape £1.28 £1.13 £1.08 £0.871 View Reel £0.54 £0.75 £0.717 £0.621 £0.573 £0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 0437004.WRA Littelfuse 1: £1.30 7,292In Stock	Mfr. Part No. 0437004.WRA Mouser Part No 576-0437004.WRA	Littelfuse	Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	7,292In Stock	Cut Tape £1.30 £1.15 £1.09 £0.882 View Reel £0.545 £0.759 £0.725 £0.628 £0.579 £0.545	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 04371.25WRA Littelfuse 1: £1.38 2,742In Stock	Mfr. Part No. 04371.25WRA Mouser Part No 576-04371.25WRA	Littelfuse	Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2,742In Stock	Cut Tape £1.38 £1.20 £1.13 £0.934 View Reel £0.545 £0.811 £0.766 £0.666 £0.614 £0.545 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.NRL Littelfuse 1: £2.10 4,364In Stock	Mfr. Part No. 0451010.NRL Mouser Part No 576-0451010.NRL	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,364In Stock	Cut Tape £2.10 £1.92 £1.68 £1.54 View Reel £1.10 £1.34 £1.24 £1.20 £1.15 £1.10 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 2.5A 32V FAST ACTING FUSE AEC-Q200 043802.5WRA Littelfuse 1: £1.28 4,578In Stock	Mfr. Part No. 043802.5WRA Mouser Part No 576-043802.5WRA	Littelfuse	Surface Mount Fuses 2.5A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	4,578In Stock	Cut Tape £1.28 £1.13 £1.08 £0.871 View Reel £0.54 £0.75 £0.717 £0.621 £0.573 £0.54 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 0451.250NRL Littelfuse 1: £1.60 5,187In Stock	Mfr. Part No. 0451.250NRL Mouser Part No 576-0451.250NRL	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,187In Stock	Cut Tape £1.60 £1.46 £1.38 £1.12 View Reel £0.692 £0.943 £0.925 £0.78 £0.727 £0.692 £0.692 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 043701.5WRA Littelfuse 1: £1.30 3,807In Stock	Mfr. Part No. 043701.5WRA Mouser Part No 576-043701.5WRA	Littelfuse	Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,807In Stock	Cut Tape £1.30 £1.15 £1.09 £0.882 View Reel £0.545 £0.759 £0.725 £0.628 £0.579 £0.545 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 0451015.NRL Littelfuse 1: £2.44 4,859In Stock	Mfr. Part No. 0451015.NRL Mouser Part No 576-0451015.NRL	Littelfuse	Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,859In Stock	Cut Tape £2.44 £2.23 £2.16 £1.69 View Reel £1.10 £1.43 £1.34 £1.19 £1.14 £1.10 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 045101.5NRL Littelfuse 1: £1.75 4,705In Stock	Mfr. Part No. 045101.5NRL Mouser Part No 576-045101.5NRL	Littelfuse	Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,705In Stock	Cut Tape £1.75 £1.52 £1.42 £1.16 View Reel £0.766 £1.03 £0.96 £0.849 £0.796 £0.766 £0.766 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional TPSMA6L26A Littelfuse 1: £0.488 9,252In Stock	Mfr. Part No. TPSMA6L26A Mouser Part No 576-TPSMA6L26A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	9,252In Stock	Cut Tape £0.488 £0.254 £0.197 £0.149 Reel £0.118 View £0.148 £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 04371.75WRA Littelfuse 1: £1.30 2,886In Stock	Mfr. Part No. 04371.75WRA Mouser Part No 576-04371.75WRA	Littelfuse	Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2,886In Stock	Cut Tape £1.30 £1.15 £1.09 £0.882 View Reel £0.545 £0.759 £0.725 £0.628 £0.579 £0.545 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional TPSMA6L40A Littelfuse 1: £0.623 10,894In Stock	Mfr. Part No. TPSMA6L40A Mouser Part No 576-TPSMA6L40A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	10,894In Stock	Cut Tape £0.623 £0.282 £0.249 £0.189 Reel £0.121 View £0.18 £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional TPSMA6L43A Littelfuse 1: £0.578 5,954In Stock	Mfr. Part No. TPSMA6L43A Mouser Part No 576-TPSMA6L43A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	5,954In Stock	Cut Tape £0.578 £0.356 £0.23 £0.175 £0.158 Reel £0.139 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 0451007.NRL Littelfuse 1: £1.60 1,364In Stock	Mfr. Part No. 0451007.NRL Mouser Part No 576-0451007.NRL	Littelfuse	Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,364In Stock	Cut Tape £1.60 £1.46 £1.38 £1.12 View Reel £0.692 £0.943 £0.925 £0.78 £0.727 £0.692 £0.692 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 125VAC 3.15A .0215ohms 453 NANO2 04533.15MR Littelfuse 1: £1.45 979In Stock	Mfr. Part No. 04533.15MR Mouser Part No 576-04533.15MR	Littelfuse	Surface Mount Fuses 125VAC 3.15A .0215ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	979In Stock	Cut Tape £1.45 £1.31 £1.24 £0.995 Reel £0.717 View £0.849 £0.826 £0.718 £0.693 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 0451002.MRSN Littelfuse 1: £1.48 1,902In Stock	Mfr. Part No. 0451002.MRSN Mouser Part No 576-0451002.MRSN	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2	Datasheet	1,902In Stock	Cut Tape £1.48 £1.33 £1.26 £1.02 View Reel £0.694 £0.863 £0.841 £0.715 £0.694 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 0451004.NRL Littelfuse 1: £1.60 791In Stock	Mfr. Part No. 0451004.NRL Mouser Part No 576-0451004.NRL	Littelfuse	Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	791In Stock	Cut Tape £1.60 £1.46 £1.38 £1.12 View Reel £0.727 £0.943 £0.925 £0.78 £0.727 £0.727 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 0451.750MRSN Littelfuse 1: £3.16 615In Stock	Mfr. Part No. 0451.750MRSN Mouser Part No 576-0451.750MRSN	Littelfuse	Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2	Datasheet	615In Stock	Cut Tape £3.16 £2.87 £2.73 £2.18 View Reel £1.42 £1.85 £1.75 £1.54 £1.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional TPSMA6L45A Littelfuse 1: £0.405 8,770In Stock	Mfr. Part No. TPSMA6L45A Mouser Part No 576-TPSMA6L45A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	8,770In Stock	Cut Tape £0.405 £0.255 £0.216 £0.175 £0.158 Reel £0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 0451.125NRL Littelfuse 1: £3.43 2,445In Stock	Mfr. Part No. 0451.125NRL Mouser Part No 576-0451.125NRL	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,445In Stock	Cut Tape £3.43 £3.20 £3.00 £2.76 Reel £2.76 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses .5A 63V FAST ACTING FUSE AEC-Q200 0438.500WRA Littelfuse 1: £1.37 54,904In Stock	Mfr. Part No. 0438.500WRA Mouser Part No 576-0438.500WRA	Littelfuse	Surface Mount Fuses .5A 63V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	54,904In Stock	Cut Tape £1.37 £1.18 £1.10 £0.899 View Reel £0.601 £0.803 £0.745 £0.664 £0.613 £0.601 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 0451.062MRL Littelfuse 1: £5.50 4,298In Stock 3,000Expected 23/11/2026	Mfr. Part No. 0451.062MRL Mouser Part No 576-0451.062MRL	Littelfuse	Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,298In Stock 3,000Expected 23/11/2026	Cut Tape £5.50 £4.74 £4.37 £3.62 View Reel £2.62 £3.33 £3.00 £2.62 £2.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 0451.250MRL Littelfuse 1: £1.80 36,857In Stock	Mfr. Part No. 0451.250MRL Mouser Part No 576-0451.250MRL	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	36,857In Stock	Cut Tape £1.80 £1.52 £1.42 £1.19 View Reel £0.766 £1.07 £0.986 £0.89 £0.766 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.315A .3918ohms 451 NANO2 0451.315MRL Littelfuse 1: £1.64 14,633In Stock	Mfr. Part No. 0451.315MRL Mouser Part No 576-0451.315MRL	Littelfuse	Surface Mount Fuses 125VAC 0.315A .3918ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	14,633In Stock	Cut Tape £1.64 £1.50 £1.42 £1.15 View Reel £0.794 £0.978 £0.952 £0.803 £0.794 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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