Circuit Protection – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Surface Mount Fuses 125VAC 0.315A .3918ohms 453 NANO2 0453.315MR Littelfuse 1: $2.68 808In Stock 2,000Expected 10/6/2027	Mfr. Part No. 0453.315MR Mouser Part No 576-0453.315MR	Littelfuse	Surface Mount Fuses 125VAC 0.315A .3918ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	808In Stock 2,000Expected 10/6/2027	Cut Tape $2.68 $2.48 $2.03 $1.84 View Reel $1.23 $1.69 $1.52 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.375A .4541ohms 453 NANO2 0453.375MR Littelfuse 1: $2.53 553In Stock 1,000Expected 4/3/2027	Mfr. Part No. 0453.375MR Mouser Part No 576-0453.375MR	Littelfuse	Surface Mount Fuses 125VAC 0.375A .4541ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	553In Stock 1,000Expected 4/3/2027	Cut Tape $2.53 $2.34 $1.94 $1.80 View Reel $1.23 $1.60 $1.48 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.4A .4233ohms 453 NANO2 0453.400MR Littelfuse 1: $2.53 263In Stock	Mfr. Part No. 0453.400MR Mouser Part No 576-0453.400MR	Littelfuse	Surface Mount Fuses 125VAC 0.4A .4233ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	263In Stock	Cut Tape $2.53 $2.34 $1.94 $1.80 View Reel $1.23 $1.60 $1.48 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.63A .2022ohms 453 NANO2 0453.630MR Littelfuse 1: $2.53 1,039In Stock	Mfr. Part No. 0453.630MR Mouser Part No 576-0453.630MR	Littelfuse	Surface Mount Fuses 125VAC 0.63A .2022ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,039In Stock	Cut Tape $2.53 $2.34 $1.94 $1.80 Reel $1.36 View $1.60 $1.48 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.75A .1444ohms 453 NANO2 0453.750MR Littelfuse 1: $2.92 776In Stock 1,000Expected 16/6/2027	Mfr. Part No. 0453.750MR Mouser Part No 576-0453.750MR	Littelfuse	Surface Mount Fuses 125VAC 0.75A .1444ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	776In Stock 1,000Expected 16/6/2027	Cut Tape $2.92 $2.53 $2.34 $1.89 View Reel $1.23 $1.62 $1.51 $1.37 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0367ohms 453 NANO2 0453002.MR Littelfuse 1: $1.86 285In Stock 19,000On Order	Mfr. Part No. 0453002.MR Mouser Part No 576-0453002.MR	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	285In Stock 19,000On Order On Order Ship Dates Mfr. No: 0453002.MR Stock: 285 Can Dispatch Immediately On Order: 12,000 Expected 25/3/2027 7,000 Expected 19/4/2027 Factory Lead Time: 23 Weeks	Cut Tape $1.86 $1.55 $1.28 $1.18 Reel $1.10 View $1.10 $1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 7A .009ohms 453 NANO2 0453007.MR Littelfuse 1: $2.53 243In Stock 3,000Expected 15/12/2026	Mfr. Part No. 0453007.MR Mouser Part No 576-0453007.MR	Littelfuse	Surface Mount Fuses 125VAC 7A .009ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	243In Stock 3,000Expected 15/12/2026	Cut Tape $2.53 $2.30 $1.94 $1.75 View Reel $1.23 $1.56 $1.43 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1.6A .058ohms 453 NANO2 045301.6MR Littelfuse 1: $2.53 1,083In Stock	Mfr. Part No. 045301.6MR Mouser Part No 576-045301.6MR	Littelfuse	Surface Mount Fuses 125VAC 1.6A .058ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,083In Stock	Cut Tape $2.53 $2.34 $1.94 $1.80 Reel $1.36 View $1.66 $1.51 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses FUSE 65V V/FA NANO2 ROHS 20A 0453020.MR Littelfuse 1: $4.26 650In Stock	Mfr. Part No. 0453020.MR Mouser Part No 576-0453020.MR	Littelfuse	Surface Mount Fuses FUSE 65V V/FA NANO2 ROHS 20A	Datasheet	650In Stock	Cut Tape $4.26 $3.71 $3.51 $2.83 View Reel $1.96 $2.50 $2.30 $2.07 $1.96	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3.5A .02ohms 453 NANO2 045303.5MR Littelfuse 1: $2.80 937In Stock 1,000Expected 30/11/2026	Mfr. Part No. 045303.5MR Mouser Part No 576-045303.5MR	Littelfuse	Surface Mount Fuses 125VAC 3.5A .02ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	937In Stock 1,000Expected 30/11/2026	Cut Tape $2.80 $2.53 $2.26 $1.94 View Reel $1.23 $1.67 $1.52 $1.37 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC 0.14A 60V 1812 1812L014DR Littelfuse 1: $0.734 2,139In Stock 15,000Expected 14/12/2026	Mfr. Part No. 1812L014DR Mouser Part No 576-1812L014	Littelfuse	Resettable Fuses - PPTC 0.14A 60V 1812 Learn More about Littelfuse 1812l fuses	Datasheet	2,139In Stock 15,000Expected 14/12/2026	Cut Tape $0.734 $0.668 $0.555 $0.511 Reel $0.32 View $0.46 $0.424 $0.313 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC 1812 13.2V 0.75A 1812L075PR Littelfuse 1: $0.748 2,104In Stock 8,000Expected 26/1/2027	Mfr. Part No. 1812L075PR Mouser Part No 576-1812L075PR	Littelfuse	Resettable Fuses - PPTC 1812 13.2V 0.75A Learn More about Littelfuse 1812l fuses	Datasheet	2,104In Stock 8,000Expected 26/1/2027	Cut Tape $0.748 $0.69 $0.573 $0.529 Reel $0.358 View $0.476 $0.404 $0.325 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC 1812 8V 1.1A 1812L110PR Littelfuse 1: $0.626 4,376In Stock 8,000Expected 27/1/2027	Mfr. Part No. 1812L110PR Mouser Part No 576-1812L110PRT	Littelfuse	Resettable Fuses - PPTC 1812 8V 1.1A Learn More about Littelfuse 1812l fuses	Datasheet	4,376In Stock 8,000Expected 27/1/2027	Cut Tape $0.626 $0.54 $0.473 $0.438 Reel $0.265 View $0.393 $0.33 $0.264 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC PTC 16V POLY 1812 HALOGEN-FREE 1.25A 1812L125/16DR Littelfuse 1: $0.762 5,553In Stock	Mfr. Part No. 1812L125/16DR Mouser Part No 576-1812L125/16DR	Littelfuse	Resettable Fuses - PPTC PTC 16V POLY 1812 HALOGEN-FREE 1.25A Learn More about Littelfuse 1812l fuses	Datasheet	5,553In Stock	Cut Tape $0.762 $0.647 $0.568 $0.498 Reel $0.333 View $0.452 $0.418 $0.329 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC PTC 6V 1812 1.25A POLY SURF MOUNT 1812L125/6PR Littelfuse 1: $0.843 3,406In Stock 4,000Expected 9/2/2027	Mfr. Part No. 1812L125/6PR Mouser Part No 576-1812L125/6PR	Littelfuse	Resettable Fuses - PPTC PTC 6V 1812 1.25A POLY SURF MOUNT Learn More about Littelfuse 1812l fuses	Datasheet	3,406In Stock 4,000Expected 9/2/2027	Cut Tape $0.843 $0.768 $0.638 $0.589 View Reel $0.366 $0.529 $0.45 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE 1812L150/12DR Littelfuse 1: $0.843 4,647In Stock	Mfr. Part No. 1812L150/12DR Mouser Part No 576-1812L150/12DR	Littelfuse	Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	4,647In Stock	Cut Tape $0.843 $0.717 $0.626 $0.552 Reel $0.367 View $0.502 $0.464 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC 16V 1.50A 1812 PTC Poly Halo-Free 1812L150/16DR Littelfuse 1: $0.843 5,962Expected 26/1/2027	Mfr. Part No. 1812L150/16DR Mouser Part No 576-1812L150/16DR	Littelfuse	Resettable Fuses - PPTC 16V 1.50A 1812 PTC Poly Halo-Free Learn More about Littelfuse 1812l fuses	Datasheet	5,962Expected 26/1/2027	Cut Tape $0.843 $0.74 $0.638 $0.589 Reel $0.389 View $0.529 $0.488 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC 8V 1.5A 1812L150ZR Littelfuse 1: $0.748 3,708In Stock	Mfr. Part No. 1812L150ZR Mouser Part No 576-1812L150ZR	Littelfuse	Resettable Fuses - PPTC 8V 1.5A Learn More about Littelfuse 1812l fuses	Datasheet	3,708In Stock	Cut Tape $0.748 $0.643 $0.573 $0.524 View Reel $0.325 $0.472 $0.404 $0.325 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC PTC 12V 1.60A POLY SURF MOUNT 1812L160/12DR Littelfuse 1: $0.843 1,498In Stock	Mfr. Part No. 1812L160/12DR Mouser Part No 576-1812L160/12DR	Littelfuse	Resettable Fuses - PPTC PTC 12V 1.60A POLY SURF MOUNT Learn More about Littelfuse 1812l fuses	Datasheet	1,498In Stock	Cut Tape $0.843 $0.768 $0.638 $0.589 Reel $0.367 View $0.529 $0.488 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Resettable Fuses - PPTC 1812 6V 1.6A 1812L160PR Littelfuse 1: $0.734 3,282In Stock	Mfr. Part No. 1812L160PR Mouser Part No 576-1812L160PR	Littelfuse	Resettable Fuses - PPTC 1812 6V 1.6A Learn More about Littelfuse 1812l fuses	Datasheet	3,282In Stock	Cut Tape $0.734 $0.641 $0.555 $0.486 Reel $0.371 View $0.442 $0.401 $0.329 $0.313 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC PTC 8V 1812 2.0A POLYFUSE SMD THIN 1812L200THPR Littelfuse 1: $0.816 1,118In Stock 6,000Expected 9/3/2027	Mfr. Part No. 1812L200THPR Mouser Part No 576-1812L200THPR	Littelfuse	Resettable Fuses - PPTC PTC 8V 1812 2.0A POLYFUSE SMD THIN Learn More about Littelfuse 1812l fuses	Datasheet	1,118In Stock 6,000Expected 9/3/2027	Cut Tape $0.816 $0.751 $0.623 $0.563 View Reel $0.356 $0.513 $0.441 $0.356 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Resettable Fuses - PPTC PTC 12V POLY SURF MOUNT 1812 2.6A 1812L260/12MR Littelfuse 1: $1.40 2,960In Stock	Mfr. Part No. 1812L260/12MR Mouser Part No 576-1812L260/12MR	Littelfuse	Resettable Fuses - PPTC PTC 12V POLY SURF MOUNT 1812 2.6A Learn More about Littelfuse 1812l fuses	Datasheet	2,960In Stock	Cut Tape $1.40 $1.21 $1.03 $0.955 Reel $0.647 View $0.86 $0.792 $0.646 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 0451005.MRL Littelfuse 1: $2.24 64,934Expected 15/3/2027	Mfr. Part No. 0451005.MRL Mouser Part No 576-0451005.MRL	Littelfuse	Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	64,934Expected 15/3/2027	Cut Tape $2.24 $1.82 $1.59 $1.34 Reel $0.932 View $1.21 $1.12 $0.74 $0.721 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 10A .0056ohms 453 NANO2 0453010.MR Littelfuse 1: $3.14 45,535On Order	Mfr. Part No. 0453010.MR Mouser Part No 576-0453010.MR	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	45,535On Order On Order Ship Dates Mfr. No: 0453010.MR Stock: 0 On Order: 3,535 Expected 23/12/2026 17,000 Expected 6/1/2027 25,000 Expected 19/5/2027 Factory Lead Time: 23 Weeks	Cut Tape $3.14 $2.62 $2.20 $1.96 Reel $1.75 View $1.84 $1.75 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.2A .8372ohms 451 NANO2 0451.200MRL Littelfuse 1: $6.47 2,985Expected 25/2/2027	Mfr. Part No. 0451.200MRL Mouser Part No 576-0451.200MRL	Littelfuse	Surface Mount Fuses 125VAC 0.2A .8372ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,985Expected 25/2/2027	Cut Tape $6.47 $6.35 $5.52 $5.24 View Reel $3.10 $4.28 $3.93 $3.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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Types of Circuit Protection