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.
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 600W 440V 5% Uni-Directional SMBJ440A Littelfuse 1: €0.843 12,534In Stock	Mfr. Part No. SMBJ440A Mouser Part No 576-SMBJ440A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	12,534In Stock	Cut Tape €0.843 €0.40 €0.339 €0.26 €0.234 Reel €0.199 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 30V 30A 90pF V30MLA0805LNT Littelfuse 1: €0.404 9,389In Stock	Mfr. Part No. V30MLA0805LNT Mouser Part No 576-V30MLA0805LNT	Littelfuse	Varistors 30V 30A 90pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	9,389In Stock	Cut Tape €0.404 €0.283 €0.253 €0.219 View Reel €0.152 €0.203 €0.194 €0.186 €0.177 €0.152 €0.152 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 26V 100A 190pF V26MLA0805NT Littelfuse 1: €0.404 8,555In Stock	Mfr. Part No. V26MLA0805NT Mouser Part No 576-V26MLA0805NT	Littelfuse	Varistors 26V 100A 190pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	8,555In Stock	Cut Tape €0.404 €0.283 €0.253 €0.219 View Reel €0.152 €0.203 €0.194 €0.186 €0.177 €0.152 €0.152 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR KC103J2F Littelfuse 1: €3.61 4,388In Stock	Mfr. Part No. KC103J2F Mouser Part No 576-KC103J2F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	4,388In Stock	€3.61 €3.23 €3.10 €2.93 View €2.81 €2.71 €2.45 €2.16	Min.: 1 Mult.: 1
Varistors MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: €0.327 14,104In Stock	Mfr. Part No. V18MLA0402NR Mouser Part No 576-V18MLA0402NH	Littelfuse	Varistors MLV Varistor 18V 0402 ML SERIES STD Learn More about Littelfuse Littelfuse Varistors	Datasheet	14,104In Stock	Cut Tape €0.327 €0.202 €0.175 €0.162 View Reel €0.117 €0.154 €0.147 €0.14 €0.132 €0.117 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OH M 10% EPOXY BEAD KC102F2K Littelfuse 1: €1.79 833In Stock	Mfr. Part No. KC102F2K Mouser Part No 576-KC102F2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OH M 10% EPOXY BEAD Learn More about Littelfuse kc thermistors	Datasheet	833In Stock	€1.79 €1.69 €1.59 €1.51 View €1.47 €1.46 €1.32 €1.28 €1.20	Min.: 1 Mult.: 1
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA0805NT Littelfuse 1: €0.404 5,337In Stock	Mfr. Part No. V18MLA0805NT Mouser Part No 576-V18MLA0805NT	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	5,337In Stock	Cut Tape €0.404 €0.283 €0.253 €0.219 View Reel €0.152 €0.203 €0.194 €0.186 €0.177 €0.152 €0.152 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V5.5MLA0805LNT Littelfuse 1: €0.404 8,482In Stock	Mfr. Part No. V5.5MLA0805LNT Mouser Part No 576-V5.5MLA0805LNT	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	8,482In Stock	Cut Tape €0.404 €0.283 €0.253 €0.219 View Reel €0.15 €0.203 €0.194 €0.186 €0.177 €0.15 €0.15 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V65MLA2220NS Littelfuse 1: €1.40 990In Stock	Mfr. Part No. V65MLA2220NS Mouser Part No 576-V65MLA2220NS	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT	Datasheet	990In Stock	Cut Tape €1.40 €1.20 €1.14 €1.01 €0.955 Reel €0.753 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional SMBJ350A Littelfuse 1: €0.636 5,339In Stock	Mfr. Part No. SMBJ350A Mouser Part No 576-SMBJ350A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	5,339In Stock	Cut Tape €0.636 €0.323 €0.284 €0.217 €0.216 Reel €0.199 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors Automotive Varistor AEC-Q200 V68MLA1206NHAUTO Littelfuse 1: €1.57 299In Stock 2,500Expected 27/10/2026	Mfr. Part No. V68MLA1206NHAUTO Mouser Part No 576-V68MLA1206NHAUTO	Littelfuse	Varistors Automotive Varistor AEC-Q200	Datasheet	299In Stock 2,500Expected 27/10/2026	Cut Tape €1.57 €1.05 €0.989 €0.819 View Reel €0.504 €0.765 €0.676 €0.534 €0.504 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA1210NH Littelfuse 1: €1.45 30,416In Stock	Mfr. Part No. V18MLA1210NH Mouser Part No 576-V18MLA1210NH	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	30,416In Stock	Cut Tape €1.45 €1.07 €0.972 €0.86 View Reel €0.70 €0.808 €0.777 €0.718 €0.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V30MLA1210NH Littelfuse 1: €1.25 23,731In Stock	Mfr. Part No. V30MLA1210NH Mouser Part No 576-V30MLA1210NH	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	23,731In Stock	Cut Tape €1.25 €0.912 €0.824 €0.73 View Reel €0.59 €0.685 €0.659 €0.636 €0.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 33V 180A 500pF V33MLA1206NH Littelfuse 1: €1.10 38,584In Stock	Mfr. Part No. V33MLA1206NH Mouser Part No 576-V33MLA1206NH	Littelfuse	Varistors 33V 180A 500pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	38,584In Stock	Cut Tape €1.10 €0.798 €0.722 €0.639 View Reel €0.512 €0.599 €0.575 €0.556 €0.512 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 0449.375MR Littelfuse 1: €2.70 5,683In 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	5,683In 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: €2.59 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 €2.59 €2.36 €2.18 €1.79 View Reel €1.26 €1.52 €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 5,982In 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	5,982In 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 13/10/2026	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 13/10/2026	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
ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional SMBJ12A Littelfuse 1: €0.413 39,952In Stock 87,000On Order	Mfr. Part No. SMBJ12A Mouser Part No 576-SMBJ12A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	39,952In Stock 87,000On Order On Order Ship Dates Mfr. No: SMBJ12A Stock: 39,952 Can Dispatch Immediately On Order: 42,000 Expected 19/11/2026 45,000 Expected 13/04/2027 Factory Lead Time: 30 Weeks	Cut Tape €0.413 €0.187 €0.159 €0.119 Reel €0.077 View €0.104 €0.068 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional SMBJ12CA Littelfuse 1: €0.335 25,666In Stock 99,000On Order	Mfr. Part No. SMBJ12CA Mouser Part No 576-SMBJ12CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	25,666In Stock 99,000On Order On Order Ship Dates Mfr. No: SMBJ12CA Stock: 25,666 Can Dispatch Immediately On Order: 42,000 Expected 25/11/2026 57,000 Expected 25/01/2027 Factory Lead Time: 30 Weeks	Cut Tape €0.335 €0.194 €0.151 €0.12 Reel €0.084 View €0.11 €0.083 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional SMBJ15A Littelfuse 1: €0.335 30,140In Stock 27,000Expected 28/12/2026	Mfr. Part No. SMBJ15A Mouser Part No 576-SMBJ15A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	30,140In Stock 27,000Expected 28/12/2026	Cut Tape €0.335 €0.187 €0.138 €0.102 €0.092 Reel €0.068 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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