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.
Resettable Fuses - PPTC 1.85A 33V 2920 2920L185DR Littelfuse 1: €0.705 45,283In Stock 40,500Expected 24/12/2026	Mfr. Part No. 2920L185DR Mouser Part No 576-2920L185	Littelfuse	Resettable Fuses - PPTC 1.85A 33V 2920 Learn More about Littelfuse 2920l polyswitch resettable fuses	Datasheet	45,283In Stock 40,500Expected 24/12/2026	Cut Tape €0.705 €0.611 €0.536 €0.495 Reel €0.305 View €0.445 €0.41 €0.287 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Surface Mount Fuses 125V .125A HALIDE FREE 0466.125NRHF Littelfuse 1: €0.912 46,285In Stock	Mfr. Part No. 0466.125NRHF Mouser Part No 576-0466.125NRHF	Littelfuse	Surface Mount Fuses 125V .125A HALIDE FREE	Datasheet	46,285In Stock	Cut Tape €0.912 €0.827 €0.728 €0.645 View Reel €0.519 €0.558 €0.524 €0.519 €0.519 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A 1812L035/30DR Littelfuse 1: €1.65 19,234In Stock	Mfr. Part No. 1812L035/30DR Mouser Part No 576-1812L035/30DR	Littelfuse	Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A Learn More about Littelfuse 1812l fuses	Datasheet	19,234In Stock	Cut Tape €1.65 €1.49 €1.26 €1.15 View Reel €0.931 €1.03 €0.955 €0.931 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT 0805L110WR Littelfuse 1: €1.04 9,678In Stock	Mfr. Part No. 0805L110WR Mouser Part No 576-0805L110WR	Littelfuse	Resettable Fuses - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT Learn More about Littelfuse 0805l ptc fuses	Datasheet	9,678In Stock	Cut Tape €1.04 Reel €1.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 32V 2.5A VFA Slimline 046702.5NR Littelfuse 1: €1.34 2,291In Stock	Mfr. Part No. 046702.5NR Mouser Part No 576-046702.5NR	Littelfuse	Surface Mount Fuses 32V 2.5A VFA Slimline	Datasheet	2,291In Stock	Cut Tape €1.34 €1.19 €1.13 €0.912 View Reel €0.562 €0.781 €0.747 €0.648 €0.597 €0.562 €0.562 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional SMAJ22A Littelfuse 1: €0.292 87,135In Stock	Mfr. Part No. SMAJ22A Mouser Part No 576-SMAJ22A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	87,135In Stock	Cut Tape €0.292 €0.139 €0.126 €0.099 Reel €0.07 View €0.097 €0.091 €0.06 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 32V 2.5A HALIDE FREE 046702.5NRHF Littelfuse 1: €1.29 2,830In Stock	Mfr. Part No. 046702.5NRHF Mouser Part No 576-046702.5NRHF	Littelfuse	Surface Mount Fuses 32V 2.5A HALIDE FREE	Datasheet	2,830In Stock	Cut Tape €1.29 €1.20 €0.989 €0.912 View Reel €0.562 €0.819 €0.753 €0.695 €0.641 €0.562 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD 0805L110WR-A Littelfuse 1: €2.33 1,923In Stock	Mfr. Part No. 0805L110WR-A Mouser Part No 576-0805L110WR-A	Littelfuse	Resettable Fuses - PPTC 6V 1.1A-HD 22A SMD Learn More about Littelfuse 0805l ptc fuses	Datasheet	1,923In Stock	Cut Tape €2.33 €2.06 €1.68 €1.49 View Reel €1.04 €1.39 €1.28 €1.18 €1.04	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional SMAJ350CA Littelfuse 1: €0.869 10,945In Stock	Mfr. Part No. SMAJ350CA Mouser Part No 576-SMAJ350CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	10,945In Stock	Cut Tape €0.869 €0.401 €0.29 €0.246 View Reel €0.164 €0.242 €0.239 €0.164 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 32V 1.25A V/FA HALIDE FREE 04671.25NRHF Littelfuse 1: €1.29 4,955In Stock	Mfr. Part No. 04671.25NRHF Mouser Part No 576-04671.25NRHF	Littelfuse	Surface Mount Fuses 32V 1.25A V/FA HALIDE FREE	Datasheet	4,955In Stock	Cut Tape €1.29 €1.20 €0.989 €0.912 View Reel €0.562 €0.819 €0.754 €0.695 €0.641 €0.562 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional SMCJ440CA Littelfuse 1: €1.20 10,563In Stock	Mfr. Part No. SMCJ440CA Mouser Part No 576-SMCJ440CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	10,563In Stock	Cut Tape €1.20 €0.76 €0.603 €0.506 View Reel €0.341 €0.385 €0.38 €0.341 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 32V 0603 4A V/FA HALIDE FREE 0467004.NRHF Littelfuse 1: €1.34 6,192In Stock	Mfr. Part No. 0467004.NRHF Mouser Part No 576-0467004.NRHF	Littelfuse	Surface Mount Fuses 32V 0603 4A V/FA HALIDE FREE	Datasheet	6,192In Stock	Cut Tape €1.34 €1.19 €1.13 €0.912 View Reel €0.562 €0.781 €0.747 €0.648 €0.597 €0.562 €0.562 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Resettable Fuses - PPTC 1.10A 6V 0805 0805L100WR Littelfuse 1: €1.04 3,586In Stock	Mfr. Part No. 0805L100WR Mouser Part No 576-0805L100	Littelfuse	Resettable Fuses - PPTC 1.10A 6V 0805 Learn More about Littelfuse 0805l ptc fuses	Datasheet	3,586In Stock	Cut Tape €1.04 Reel €1.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 16V 5.0A-HD 40A SMD 2920L500/16MR-A Littelfuse 1: €2.34 1,181In Stock	Mfr. Part No. 2920L500/16MR-A Mouser Part No 576-2920L500/16MR-A	Littelfuse	Resettable Fuses - PPTC 16V 5.0A-HD 40A SMD Learn More about Littelfuse 2920l polyswitch resettable fuses	Datasheet	1,181In Stock	Cut Tape €2.34 €2.16 €1.79 €1.65 View Reel €1.08 €1.49 €1.37 €1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional SMCJ130A Littelfuse 1: €0.602 8,456In Stock	Mfr. Part No. SMCJ130A Mouser Part No 576-SMCJ130A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	8,456In Stock	Cut Tape €0.602 €0.313 €0.267 €0.21 Reel €0.155 View €0.206 €0.147 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 6V 2920 2.60A POLYFUSE 2920L260PR Littelfuse 1: €0.877 1,940In Stock	Mfr. Part No. 2920L260PR Mouser Part No 576-2920L260PR	Littelfuse	Resettable Fuses - PPTC 6V 2920 2.60A POLYFUSE Learn More about Littelfuse 2920l polyswitch resettable fuses	Datasheet	1,940In Stock	Cut Tape €0.877 €0.702 €0.591 €0.513 Reel €0.392 View €0.461 €0.425 €0.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional SMAJ11A Littelfuse 1: €0.267 14,193In Stock	Mfr. Part No. SMAJ11A Mouser Part No 576-SMAJ11A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 11V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	14,193In Stock	Cut Tape €0.267 €0.15 €0.129 €0.108 View Reel €0.101 €0.104 €0.101 €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional SMAJ8.0A Littelfuse 1: €0.378 17,432In Stock	Mfr. Part No. SMAJ8.0A Mouser Part No 576-SMAJ8.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 8V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	17,432In Stock	Cut Tape €0.378 €0.158 €0.138 €0.116 €0.101 Reel €0.101 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional SMBJ350A Littelfuse 1: €0.679 5,239In 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	5,239In Stock	Cut Tape €0.679 €0.323 €0.285 €0.217 Reel €0.199 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Bi-Directional SMAJ8.5CA Littelfuse 1: €0.55 12,523In Stock	Mfr. Part No. SMAJ8.5CA Mouser Part No 576-SMAJ8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 8.5V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	12,523In Stock	Cut Tape €0.55 €0.347 €0.222 €0.165 Reel €0.114 View €0.133 €0.115 €0.096 €0.091 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional SMCJ250A Littelfuse 1: €1.24 2,950In Stock	Mfr. Part No. SMCJ250A Mouser Part No 576-SMCJ250A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	2,950In Stock	Cut Tape €1.24 €0.778 €0.588 €0.509 View Reel €0.306 €0.394 €0.334 €0.306 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional SMCJ6.0CA Littelfuse 1: €0.869 4,311In Stock	Mfr. Part No. SMCJ6.0CA Mouser Part No 576-SMCJ6.0CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	4,311In Stock	Cut Tape €0.869 €0.40 €0.308 €0.249 Reel €0.192 View €0.224 €0.176 €0.164 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 33V 2.6A-HD 40A MAX 2920L260/33DR Littelfuse 1: €1.06 27,065In Stock 1,500Expected 27/01/2027	Mfr. Part No. 2920L260/33DR Mouser Part No 576-2920L260/33DR	Littelfuse	Resettable Fuses - PPTC 33V 2.6A-HD 40A MAX Learn More about Littelfuse 2920l polyswitch resettable fuses	Datasheet	27,065In Stock 1,500Expected 27/01/2027	Cut Tape €1.06 €0.963 €0.794 €0.731 View Reel €0.465 €0.657 €0.606 €0.465 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC PTC 63V POLYFUSE SURF MOUNT 0805 0.02A 0805L002YR Littelfuse 1: €0.886 25,510In Stock	Mfr. Part No. 0805L002YR Mouser Part No 576-0805L002YR	Littelfuse	Resettable Fuses - PPTC PTC 63V POLYFUSE SURF MOUNT 0805 0.02A Learn More about Littelfuse 0805l ptc fuses	Datasheet	25,510In Stock	Cut Tape €0.886 €0.817 €0.679 €0.626 View Reel €0.409 €0.562 €0.519 €0.478 €0.457 €0.409 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC PTC 16V POLYFUSE SURF MOUNT 0805 0.20A 0805L020/16YR Littelfuse 1: €0.886 25,746In Stock	Mfr. Part No. 0805L020/16YR Mouser Part No 576-0805L020/16YR	Littelfuse	Resettable Fuses - PPTC PTC 16V POLYFUSE SURF MOUNT 0805 0.20A Learn More about Littelfuse 0805l ptc fuses	Datasheet	25,746In Stock	Cut Tape €0.886 €0.817 €0.679 €0.626 View Reel €0.409 €0.562 €0.519 €0.478 €0.457 €0.409 MouseReel Available	Min.: 1 Mult.: 1 : 4,000

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Types of Circuit Protection