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 PTC 30V POLY 1812 HALOGEN-FREE .35A 1812L035/30DR Littelfuse 1: €1.65 18,668In 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	18,668In Stock	Cut Tape €1.65 €1.49 €1.26 €1.15 View Reel €0.95 €1.03 €0.955 €0.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ESD Protection Diodes / TVS Diodes SMDJ - A 300V SMDJ300A Littelfuse 1: €2.58 2,325In Stock	Mfr. Part No. SMDJ300A Mouser Part No 576-SMDJ300A	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - A 300V Learn More about Littelfuse military uav systems	Datasheet	2,325In Stock	Cut Tape €2.58 €1.66 €1.35 €1.14 €0.903 Reel €0.765	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMDJ - CA 250V SMDJ250CA Littelfuse 1: €2.57 2,700In Stock 9,000Expected 08/03/2027	Mfr. Part No. SMDJ250CA Mouser Part No 576-SMDJ250CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - CA 250V Learn More about Littelfuse military uav systems	Datasheet	2,700In Stock 9,000Expected 08/03/2027	Cut Tape €2.57 €1.65 €1.34 €1.14 View Reel €0.765 €0.886 €0.787 €0.765 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional SMDJ8.5CA Littelfuse 1: €1.45 5,490In Stock	Mfr. Part No. SMDJ8.5CA Mouser Part No 576-SMDJ8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,490In Stock	Cut Tape €1.45 €0.92 €0.687 €0.611 View Reel €0.403 €0.481 €0.441 €0.403 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 7A 30V 100A Imax RUEF700 Littelfuse 1: €0.697 10,211In Stock	Mfr. Part No. RUEF700 Mouser Part No 650-RUEF700	Littelfuse	Resettable Fuses - PPTC 7A 30V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	10,211In Stock	€0.697 €0.574 €0.48 €0.468 View €0.423 €0.418 €0.408 €0.403	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 3kW 22V 5% Bi-Directional SMDJ22CA Littelfuse 1: €1.23 3,174In Stock	Mfr. Part No. SMDJ22CA Mouser Part No 576-SMDJ22CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 22V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,174In Stock	Cut Tape €1.23 €0.761 €0.634 €0.562 €0.473 Reel €0.473 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMDJ - CA 400V SMDJ400CA Littelfuse 1: €2.48 3,935In Stock	Mfr. Part No. SMDJ400CA Mouser Part No 576-SMDJ400CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - CA 400V Learn More about Littelfuse military uav systems	Datasheet	3,935In Stock	Cut Tape €2.48 €1.60 €1.22 €1.10 View Reel €0.697 €0.886 €0.788 €0.697	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Uni-Directional SMCJ130A Littelfuse 1: €0.602 8,428In 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	8,428In 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
ESD Protection Diodes / TVS Diodes SMDJ - CA 200V SMDJ200CA Littelfuse 1: €2.50 1,672In Stock	Mfr. Part No. SMDJ200CA Mouser Part No 576-SMDJ200CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - CA 200V Learn More about Littelfuse military uav systems	Datasheet	1,672In Stock	Cut Tape €2.50 €1.62 €1.26 €1.11 Reel €0.761 View €0.894 €0.788 €0.727 €0.716 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional SMDJ8.0A Littelfuse 1: €1.38 3,669In Stock	Mfr. Part No. SMDJ8.0A Mouser Part No 576-SMDJ8.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3,669In Stock	Cut Tape €1.38 €0.665 €0.569 €0.51 View Reel €0.374 €0.443 €0.409 €0.374 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 180V 5% Bi-Directional SMDJ180CA Littelfuse 1: €2.42 2,951In Stock	Mfr. Part No. SMDJ180CA Mouser Part No 576-SMDJ180CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 180V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,951In Stock	Cut Tape €2.42 €1.56 €1.26 €1.06 Reel €0.72 View €0.83 €0.76 €0.719 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 220V 5% Uni-Directional SMDJ220A Littelfuse 1: €2.48 2,793In Stock	Mfr. Part No. SMDJ220A Mouser Part No 576-SMDJ220A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 220V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2,793In Stock	Cut Tape €2.48 €1.60 €1.22 €1.10 View Reel €0.697 €0.886 €0.788 €0.697	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 54V 5% Bi-Directional SMDJ54CA Littelfuse 1: €1.72 5,170In Stock	Mfr. Part No. SMDJ54CA Mouser Part No 576-SMDJ54CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 54V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	5,170In Stock	Cut Tape €1.72 €0.806 €0.67 €0.594 €0.511 Reel €0.511 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 70V 5% Uni-Directional SMDJ70A Littelfuse 1: €1.39 8,048In Stock	Mfr. Part No. SMDJ70A Mouser Part No 576-SMDJ70A	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 70V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	8,048In Stock	Cut Tape €1.39 €0.92 €0.687 €0.599 View Reel €0.327 €0.48 €0.409 €0.327 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 9A 30V 100A Imax RUEF900 Littelfuse 1: €0.989 16,667In Stock	Mfr. Part No. RUEF900 Mouser Part No 650-RUEF900	Littelfuse	Resettable Fuses - PPTC 9A 30V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	16,667In Stock	€0.989 €0.786 €0.691 €0.647 View €0.592 €0.57	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1.5kW 24V 5% Bi-Directional SMCJ24CA Littelfuse 1: €0.834 17,786In Stock	Mfr. Part No. SMCJ24CA Mouser Part No 576-SMCJ24CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 24V 5% Bi-Directional Learn More about Littelfuse smcj tvs 1500w diodes	Datasheet	17,786In Stock	Cut Tape €0.834 €0.384 €0.339 €0.261 Reel €0.164 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional SMDJ70CA Littelfuse 1: €1.72 14,103In Stock	Mfr. Part No. SMDJ70CA Mouser Part No 576-SMDJ70CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	14,103In Stock	Cut Tape €1.72 €0.796 €0.658 €0.605 View Reel €0.511 €0.523 €0.514 €0.511 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 5A 30V 100A Imax RUEF500K-2 Littelfuse 1: €0.765 5,881In Stock	Mfr. Part No. RUEF500K-2 Mouser Part No 650-RUEF500K-2	Littelfuse	Resettable Fuses - PPTC 5A 30V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	5,881In Stock	Cut Tape €0.765 €0.706 €0.586 €0.541 Reel €0.337 View €0.486 €0.448 €0.323 €0.316	Min.: 1 Mult.: 1 : 1,500
ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional SMDJ220CA Littelfuse 1: €2.30 6,717In Stock	Mfr. Part No. SMDJ220CA Mouser Part No 576-SMDJ220CA	Littelfuse	ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	6,717In Stock	Cut Tape €2.30 €1.51 €1.15 €1.04 View Reel €0.647 €0.83 €0.76 €0.647 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC RGEF250-2 RGEF250-2 Littelfuse 1: €0.387 5,373In Stock	Mfr. Part No. RGEF250-2 Mouser Part No 650-RGEF250-2	Littelfuse	Resettable Fuses - PPTC RGEF250-2 Learn More about Littelfuse radial leaded pptcs	Datasheet	5,373In Stock	Cut Tape €0.387 €0.349 €0.304 €0.283 View Reel €0.224 €0.262 €0.249 €0.236 €0.224	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC RGEF300 RGEF300 Littelfuse 1: €0.404 17,375In Stock	Mfr. Part No. RGEF300 Mouser Part No 650-RGEF300	Littelfuse	Resettable Fuses - PPTC RGEF300 Learn More about Littelfuse radial leaded pptcs	Datasheet	17,375In Stock	€0.404 €0.365 €0.315 €0.283 View €0.268 €0.256 €0.244 €0.243 €0.224	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes SMDJ - CA 300V SMDJ300CA Littelfuse 1: €2.58 1,233In Stock 15,000On Order	Mfr. Part No. SMDJ300CA Mouser Part No 576-SMDJ300CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMDJ - CA 300V Learn More about Littelfuse military uav systems	Datasheet	1,233In Stock 15,000On Order On Order Ship Dates Mfr. No: SMDJ300CA Stock: 1,233 Can Dispatch Immediately On Order: 3,000 Expected 01/12/2026 12,000 Expected 05/08/2027 Factory Lead Time: 34 Weeks	Cut Tape €2.58 €1.66 €1.35 €1.14 €0.903 Reel €0.826 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 1.35A 30V 40A Imax RUEF135S Littelfuse 1: €0.464 80In Stock	Mfr. Part No. RUEF135S Mouser Part No 650-RUEF135S	Littelfuse	Resettable Fuses - PPTC 1.35A 30V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	80In Stock	€0.464 €0.433 €0.355 €0.273 View €0.246 €0.226 €0.208	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 350V 5% Uni-Directional SMBJ350A Littelfuse 1: €0.679 5,229In 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	5,229In Stock	Cut Tape €0.679 €0.323 €0.285 €0.217 Reel €0.199 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC RGEF800-2 RGEF800-2 Littelfuse 1: €0.86 2,353In Stock	Mfr. Part No. RGEF800-2 Mouser Part No 650-RGEF800-2	Littelfuse	Resettable Fuses - PPTC RGEF800-2 Learn More about Littelfuse radial leaded pptcs	Datasheet	2,353In Stock	Cut Tape €0.86 €0.792 €0.658 €0.607 Reel €0.378 View €0.545 €0.503 €0.359	Min.: 1 Mult.: 1 : 1,500

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Types of Circuit Protection