Circuit Protection – Mouser Hong Kong

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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: HK$15.78 19,438In 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	19,438In Stock	Cut Tape HK$15.78 HK$14.55 HK$12.08 HK$11.01 Reel HK$6.95 View HK$10.03 HK$9.12 HK$6.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Surface Mount Fuses 2.5A 32V FAST ACTING FUSE AEC-Q200 043802.5WRA Littelfuse 1: HK$14.06 4,578In Stock	Mfr. Part No. 043802.5WRA Mouser Part No 576-043802.5WRA	Littelfuse	Surface Mount Fuses 2.5A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	4,578In Stock	Cut Tape HK$14.06 HK$12.41 HK$11.84 HK$9.54 View Reel HK$6.06 HK$8.21 HK$7.85 HK$6.80 HK$6.27 HK$6.06 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 0451.250NRL Littelfuse 1: HK$17.51 5,187In Stock	Mfr. Part No. 0451.250NRL Mouser Part No 576-0451.250NRL	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,187In Stock	Cut Tape HK$17.51 HK$15.95 HK$15.12 HK$12.25 View Reel HK$7.29 HK$10.36 HK$10.11 HK$8.55 HK$7.97 HK$7.29 HK$7.29 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 0437004.WRA Littelfuse 1: HK$14.22 7,267In Stock	Mfr. Part No. 0437004.WRA Mouser Part No 576-0437004.WRA	Littelfuse	Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	7,267In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$5.74 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.74	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 04371.25WRA Littelfuse 1: HK$14.22 2,742In Stock	Mfr. Part No. 04371.25WRA Mouser Part No 576-04371.25WRA	Littelfuse	Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2,742In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$5.74 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.74 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 0451010.NRL Littelfuse 1: HK$24.17 4,362In Stock	Mfr. Part No. 0451010.NRL Mouser Part No 576-0451010.NRL	Littelfuse	Surface Mount Fuses 125VAC 10A .0056ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,362In Stock	Cut Tape HK$24.17 HK$22.03 HK$19.89 HK$17.26 View Reel HK$11.59 HK$14.96 HK$13.89 HK$12.99 HK$12.58 HK$11.59 HK$11.59 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 045101.5NRL Littelfuse 1: HK$17.51 4,705In Stock	Mfr. Part No. 045101.5NRL Mouser Part No 576-045101.5NRL	Littelfuse	Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,705In Stock	Cut Tape HK$17.51 HK$15.95 HK$15.12 HK$12.25 View Reel HK$7.29 HK$10.36 HK$10.11 HK$8.55 HK$7.97 HK$7.29 HK$7.29 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 04371.75WRA Littelfuse 1: HK$14.22 2,886In Stock	Mfr. Part No. 04371.75WRA Mouser Part No 576-04371.75WRA	Littelfuse	Surface Mount Fuses 1.75A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2,886In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$5.74 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.74 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 0451.125NRL Littelfuse 1: HK$37.57 2,445In Stock	Mfr. Part No. 0451.125NRL Mouser Part No 576-0451.125NRL	Littelfuse	Surface Mount Fuses 125VAC 0.125A 1.7ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,445In Stock	Cut Tape HK$37.57 HK$35.02 HK$32.88 HK$26.55 View Reel HK$16.60 HK$22.03 HK$21.13 HK$18.25 HK$17.26 HK$16.60 HK$16.60 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses FUSE 63V FA 1206 5A AECQ 0437005.WRA Littelfuse 1: HK$14.22 6,325In Stock	Mfr. Part No. 0437005.WRA Mouser Part No 576-0437005.WRA	Littelfuse	Surface Mount Fuses FUSE 63V FA 1206 5A AECQ Learn More about Littelfuse 437a fuses	Datasheet	6,325In Stock	Cut Tape HK$14.22 HK$12.58 HK$12.00 HK$9.62 View Reel HK$5.74 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.74	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.75A 32V FAST ACTING FUSE AEC-Q200 04381.75WRA Littelfuse 1: HK$14.06 5,068In Stock	Mfr. Part No. 04381.75WRA Mouser Part No 576-04381.75WRA	Littelfuse	Surface Mount Fuses 1.75A 32V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	5,068In Stock	Cut Tape HK$14.06 HK$12.41 HK$11.84 HK$9.54 View Reel HK$5.68 HK$8.21 HK$7.85 HK$6.80 HK$6.27 HK$5.68 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A 1812L260THDR Littelfuse 1: HK$4.52 6,132In Stock	Mfr. Part No. 1812L260THDR Mouser Part No 576-1812L260THDR	Littelfuse	Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A Learn More about Littelfuse 1812l fuses	Datasheet	6,132In Stock	Cut Tape HK$4.52 HK$3.98 HK$3.49 HK$3.11 Reel HK$2.17 View HK$2.84 HK$2.63 HK$2.08 HK$2.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 0451002.MRSN Littelfuse 1: HK$16.11 1,902In Stock	Mfr. Part No. 0451002.MRSN Mouser Part No 576-0451002.MRSN	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2	Datasheet	1,902In Stock	Cut Tape HK$16.11 HK$14.55 HK$13.81 HK$11.18 Reel HK$7.16 View HK$9.45 HK$9.21 HK$7.83 HK$6.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 043701.5WRA Littelfuse 1: HK$14.22 3,807In Stock	Mfr. Part No. 043701.5WRA Mouser Part No 576-043701.5WRA	Littelfuse	Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,807In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$5.74 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.74 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 0451015.NRL Littelfuse 1: HK$26.80 4,859In Stock	Mfr. Part No. 0451015.NRL Mouser Part No 576-0451015.NRL	Littelfuse	Surface Mount Fuses 65VAC 15A .0037ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,859In Stock	Cut Tape HK$26.80 HK$24.41 HK$23.59 HK$18.50 View Reel HK$12.25 HK$15.70 HK$14.71 HK$12.99 HK$12.49 HK$12.25 HK$12.25 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 0451007.NRL Littelfuse 1: HK$17.51 1,354In Stock	Mfr. Part No. 0451007.NRL Mouser Part No 576-0451007.NRL	Littelfuse	Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,354In Stock	Cut Tape HK$17.51 HK$15.95 HK$15.12 HK$12.25 View Reel HK$7.29 HK$10.36 HK$10.11 HK$8.55 HK$7.97 HK$7.29 HK$7.29 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Surface Mount Fuses 125VAC 3.15A .0215ohms 453 NANO2 04533.15MR Littelfuse 1: HK$15.86 979In Stock	Mfr. Part No. 04533.15MR Mouser Part No 576-04533.15MR	Littelfuse	Surface Mount Fuses 125VAC 3.15A .0215ohms 453 NANO2 Learn More about Littelfuse nano fuses	Datasheet	979In Stock	Cut Tape HK$15.86 HK$14.30 HK$13.56 HK$10.93 View Reel HK$6.95 HK$9.29 HK$9.04 HK$7.69 HK$6.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 0451004.NRL Littelfuse 1: HK$17.51 791In Stock	Mfr. Part No. 0451004.NRL Mouser Part No 576-0451004.NRL	Littelfuse	Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	791In Stock	Cut Tape HK$17.51 HK$15.95 HK$15.12 HK$12.25 View Reel HK$7.97 HK$10.36 HK$10.11 HK$8.55 HK$7.97 HK$7.97 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE 1812L150/12DR Littelfuse 1: HK$4.69 4,680In 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	4,680In Stock	Cut Tape HK$4.69 HK$4.07 HK$3.59 HK$3.16 Reel HK$2.22 View HK$2.90 HK$2.66 HK$2.05 HK$1.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2 0451.750MRSN Littelfuse 1: HK$34.61 615In Stock	Mfr. Part No. 0451.750MRSN Mouser Part No 576-0451.750MRSN	Littelfuse	Surface Mount Fuses 125VAC 0.75A .1444ohms 451 NANO2	Datasheet	615In Stock	Cut Tape HK$34.61 HK$31.48 HK$29.92 HK$23.92 View Reel HK$14.88 HK$20.30 HK$19.07 HK$16.85 HK$14.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses .5A 63V FAST ACTING FUSE AEC-Q200 0438.500WRA Littelfuse 1: HK$15.04 54,904In Stock	Mfr. Part No. 0438.500WRA Mouser Part No 576-0438.500WRA	Littelfuse	Surface Mount Fuses .5A 63V FAST ACTING FUSE AEC-Q200 Learn More about Littelfuse 438a fuses	Datasheet	54,904In Stock	Cut Tape HK$15.04 HK$12.91 HK$12.08 HK$9.86 View Reel HK$6.58 HK$8.80 HK$8.15 HK$7.27 HK$6.71 HK$6.58 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 0451.062MRL Littelfuse 1: HK$60.25 4,287In Stock 3,000Expected 23/11/2026	Mfr. Part No. 0451.062MRL Mouser Part No 576-0451.062MRL	Littelfuse	Surface Mount Fuses 125VAC 0.062A 5.5ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,287In Stock 3,000Expected 23/11/2026	Cut Tape HK$60.25 HK$51.87 HK$47.92 HK$39.70 View Reel HK$28.69 HK$36.41 HK$32.88 HK$28.69 HK$28.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 0451.250MRL Littelfuse 1: HK$19.73 36,853In Stock	Mfr. Part No. 0451.250MRL Mouser Part No 576-0451.250MRL	Littelfuse	Surface Mount Fuses 125VAC 0.25A .5765ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	36,853In Stock	Cut Tape HK$19.73 HK$16.60 HK$15.62 HK$12.99 View Reel HK$8.38 HK$11.75 HK$10.77 HK$9.78 HK$8.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 0451002.MRL Littelfuse 1: HK$15.45 39,380In Stock 21,000Expected 24/3/2027	Mfr. Part No. 0451002.MRL Mouser Part No 576-0451002.MRL	Littelfuse	Surface Mount Fuses 125VAC 2A .0367ohms 451 NANO2 Learn More about Littelfuse nano fuses	Datasheet	39,380In Stock 21,000Expected 24/3/2027	Cut Tape HK$15.45 HK$13.97 HK$11.51 HK$10.28 Reel HK$5.46 View HK$8.55 HK$7.85 HK$6.93 HK$4.57 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 5A .0125ohms 451 NANO2 0451005.MRL Littelfuse 1: HK$16.03 42,926In Stock 23,000Expected 23/3/2027	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	42,926In Stock 23,000Expected 23/3/2027	Cut Tape HK$16.03 HK$14.30 HK$12.00 HK$10.69 Reel HK$6.22 View HK$8.80 HK$7.92 HK$7.29 HK$4.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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