Circuit Protection – Mouser Ireland

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 5kW 51V 5% Uni-Directional 5.0SMDJ51A Littelfuse 1: €1.87 32,952In Stock	Mfr. Part No. 5.0SMDJ51A Mouser Part No 576-5.0SMDJ51A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 51V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	32,952In Stock	Cut Tape €1.87 €1.07 €0.886 €0.744 €0.644 Reel €0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 0449.750MR Littelfuse 1: €2.52 1,202In Stock	Mfr. Part No. 0449.750MR Mouser Part No 576-0449.750MR	Littelfuse	Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,202In Stock	Cut Tape €2.52 €2.29 €2.21 €1.75 View Reel €1.26 €1.71 €1.54 €1.42 €1.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes 5kW 18V 5% Uni-Directional 5.0SMDJ18A Littelfuse 1: €1.95 9,039In Stock	Mfr. Part No. 5.0SMDJ18A Mouser Part No 576-5.0SMDJ18A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 18V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	9,039In Stock	Cut Tape €1.95 €0.877 €0.78 €0.691 €0.631 Reel €0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 24V 5% Bi-Directional 5.0SMDJ24CA Littelfuse 1: €1.74 5,594In Stock 6,000Expected 14/10/2026	Mfr. Part No. 5.0SMDJ24CA Mouser Part No 576-5.0SMDJ24CA	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 24V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,594In Stock 6,000Expected 14/10/2026	Cut Tape €1.74 €1.10 €0.854 €0.722 €0.664 Reel €0.664 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 160V 5% Uni-Directional 5.0SMDJ160A Littelfuse 1: €1.81 3,002In Stock	Mfr. Part No. 5.0SMDJ160A Mouser Part No 576-5.0SMDJ160A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 160V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,002In Stock	Cut Tape €1.81 €1.27 €1.08 €0.894 €0.82 Reel €0.762 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 110V 5% Bi-Directional 5.0SMDJ110CA Littelfuse 1: €1.57 12,041In Stock	Mfr. Part No. 5.0SMDJ110CA Mouser Part No 576-5.0SMDJ110CA	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 110V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	12,041In Stock	Cut Tape €1.57 €1.20 €1.03 €0.869 €0.762 Reel €0.762 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional 5.0SMDJ22A Littelfuse 1: €1.95 2,767In Stock	Mfr. Part No. 5.0SMDJ22A Mouser Part No 576-5.0SMDJ22A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,767In Stock	Cut Tape €1.95 €1.03 €0.854 €0.722 €0.631 Reel €0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 6V 750MA-HD 40A SMD PICOSMDC075S-2 Littelfuse 1: €0.568 4,276In Stock	Mfr. Part No. PICOSMDC075S-2 Mouser Part No 650-PICOSMDC075S-2	Littelfuse	Resettable Fuses - PPTC 6V 750MA-HD 40A SMD Learn More about Littelfuse polyswitch smd ptcs	Datasheet	4,276In Stock	Cut Tape €0.568 €0.513 €0.464 €0.435 View Reel €0.261 €0.407 €0.375 €0.347 €0.261	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low clamping TVS 60V 5%BI DO-214AB TR13 5.0SMDJ60CA-FB Littelfuse 1: €1.89 2,016In Stock New Product	Mfr. Part No. 5.0SMDJ60CA-FB Mouser Part No 576-5.0SMDJ60CA-FB New Product	Littelfuse	ESD Protection Diodes / TVS Diodes Low clamping TVS 60V 5%BI DO-214AB TR13 Learn More about Littelfuse 5 0smdj tvs diodes	Datasheet	2,016In Stock	Cut Tape €1.89 €1.25 €1.10 €0.903 €0.833 Reel €0.715	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low clamping TVS 64V 5%BI DO-214AB TR13 5.0SMDJ64CA-FB Littelfuse 1: €1.80 2,360In Stock New Product	Mfr. Part No. 5.0SMDJ64CA-FB Mouser Part No 576-5.0SMDJ64CA-FB New Product	Littelfuse	ESD Protection Diodes / TVS Diodes Low clamping TVS 64V 5%BI DO-214AB TR13 Learn More about Littelfuse 5 0smdj tvs diodes	Datasheet	2,360In Stock	Cut Tape €1.80 €1.25 €1.10 €0.903 €0.802 Reel €0.715	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2 0461002.ER Littelfuse 1: €1.51 24,808In Stock	Mfr. Part No. 0461002.ER Mouser Part No 576-0461002.ER	Littelfuse	Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2 Learn More about Littelfuse 461 telelink fuses	Datasheet	24,808In Stock	Cut Tape €1.51 €1.34 €1.25 €1.08 View Reel €0.852 €0.98 €0.92 €0.852 €0.852 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 04611.25ER Littelfuse 1: €1.67 66,360In Stock	Mfr. Part No. 04611.25ER Mouser Part No 576-04611.25ER	Littelfuse	Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 Learn More about Littelfuse 461 telelink fuses	Datasheet	66,360In Stock	Cut Tape €1.67 €1.49 €1.38 €1.21 View Reel €0.611 €1.08 €0.946 €0.837 €0.757 €0.611 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5kW 54V 5% Uni-Directional 5.0SMDJ54A Littelfuse 1: €2.03 29,915In Stock 24,000Expected 08/03/2027	Mfr. Part No. 5.0SMDJ54A Mouser Part No 576-5.0SMDJ54A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 54V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	29,915In Stock 24,000Expected 08/03/2027	Cut Tape €2.03 €1.03 €0.886 €0.73 €0.677 Reel €0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 64V 5% Uni-Directional 5.0SMDJ64A Littelfuse 1: €2.03 21,308In Stock	Mfr. Part No. 5.0SMDJ64A Mouser Part No 576-5.0SMDJ64A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 64V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	21,308In Stock	Cut Tape €2.03 €1.03 €0.886 €0.73 €0.677 Reel €0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 0449.375MR Littelfuse 1: €2.70 5,693In Stock	Mfr. Part No. 0449.375MR Mouser Part No 576-0449.375MR	Littelfuse	Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,693In Stock	Cut Tape €2.70 €2.36 €2.23 €1.80 View Reel €1.38 €1.58 €1.45 €1.38 €1.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 0449.500MR Littelfuse 1: €2.58 2,265In Stock	Mfr. Part No. 0449.500MR Mouser Part No 576-0449.500MR	Littelfuse	Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,265In Stock	Cut Tape €2.58 €2.35 €2.12 €1.81 View Reel €1.29 €1.64 €1.48 €1.30 €1.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 0449001.MR Littelfuse 1: €2.67 8,403In Stock	Mfr. Part No. 0449001.MR Mouser Part No 576-0449001.MR	Littelfuse	Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,403In Stock	Cut Tape €2.67 €2.41 €2.18 €1.85 View Reel €1.26 €1.58 €1.37 €1.26 €1.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 0449002.MR Littelfuse 1: €2.67 8,422In Stock	Mfr. Part No. 0449002.MR Mouser Part No 576-0449002.MR	Littelfuse	Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,422In Stock	Cut Tape €2.67 €2.43 €2.24 €1.87 View Reel €1.26 €1.64 €1.48 €1.34 €1.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 0449003.MR Littelfuse 1: €2.80 4,514In Stock 5,000Expected 26/10/2026	Mfr. Part No. 0449003.MR Mouser Part No 576-0449003.MR	Littelfuse	Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,514In Stock 5,000Expected 26/10/2026	Cut Tape €2.80 €2.43 €2.24 €1.87 View Reel €1.24 €1.67 €1.53 €1.39 €1.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 0449004.MR Littelfuse 1: €2.52 6,024In Stock	Mfr. Part No. 0449004.MR Mouser Part No 576-0449004.MR	Littelfuse	Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	6,024In Stock	Cut Tape €2.52 €2.29 €2.21 €1.74 View Reel €1.38 €1.47 €1.38 €1.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 044901.5MR Littelfuse 1: €2.80 2,136In Stock 2,000Expected 30/12/2026	Mfr. Part No. 044901.5MR Mouser Part No 576-044901.5MR	Littelfuse	Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,136In Stock 2,000Expected 30/12/2026	Cut Tape €2.80 €2.43 €2.24 €1.87 View Reel €1.38 €1.67 €1.53 €1.39 €1.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2 0461.500ER Littelfuse 1: €2.17 7,844In Stock	Mfr. Part No. 0461.500ER Mouser Part No 576-0461.500ER	Littelfuse	Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2 Learn More about Littelfuse 461 telelink fuses	Datasheet	7,844In Stock	Cut Tape €2.17 €1.95 €1.81 €1.50 View Reel €0.98 €1.38 €1.24 €1.14 €1.06 €0.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5kW 100V 5% Uni-Directional 5.0SMDJ100A Littelfuse 1: €2.35 2,586In Stock	Mfr. Part No. 5.0SMDJ100A Mouser Part No 576-5.0SMDJ100A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 100V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,586In Stock	Cut Tape €2.35 €1.28 €1.10 €0.886 Reel €0.762 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 140V 5.0SMDJ140CA Littelfuse 1: €1.81 2,812In Stock	Mfr. Part No. 5.0SMDJ140CA Mouser Part No 576-5.0SMDJ140CA	Littelfuse	ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 140V	Datasheet	2,812In Stock	Cut Tape €1.81 €1.20 €1.06 €0.869 €0.796 Reel €0.748 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 5kW 14V 5% Uni-Directional 5.0SMDJ14A Littelfuse 1: €1.93 4,461In Stock 6,000Expected 19/11/2026	Mfr. Part No. 5.0SMDJ14A Mouser Part No 576-5.0SMDJ14A	Littelfuse	ESD Protection Diodes / TVS Diodes 5kW 14V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	4,461In Stock 6,000Expected 19/11/2026	Cut Tape €1.93 €1.10 €0.894 €0.722 €0.679 Reel €0.631 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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