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.
ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional TPSMA6L26A Littelfuse 1: HK$5.34 9,262In Stock	Mfr. Part No. TPSMA6L26A Mouser Part No 576-TPSMA6L26A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 26V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	9,262In Stock	Cut Tape HK$5.34 HK$2.78 HK$2.16 HK$1.64 Reel HK$1.29 View HK$1.62 HK$1.28 HK$1.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 4A 32V 1206 Fast-Acting AEC-Q200 0437004.WRA Littelfuse 1: HK$14.22 7,434In 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	7,434In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$5.73 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.73	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.25A 63V 1206 Fast-Acting AEC-Q200 04371.25WRA Littelfuse 1: HK$15.12 2,747In 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	2,747In Stock	Cut Tape HK$15.12 HK$13.23 HK$12.41 HK$10.19 View Reel HK$5.73 HK$8.88 HK$8.38 HK$7.29 HK$6.72 HK$5.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 63V FA 1206 5A AECQ 0437005.WRA Littelfuse 1: HK$15.62 6,337In 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	6,337In Stock	Cut Tape HK$15.62 HK$13.56 HK$12.08 HK$10.44 View Reel HK$5.73 HK$9.37 HK$8.63 HK$7.94 HK$7.28 HK$5.73	Min.: 1 Mult.: 1 : 3,000
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$5.73 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional TPSMA6L40A Littelfuse 1: HK$6.74 10,894In Stock	Mfr. Part No. TPSMA6L40A Mouser Part No 576-TPSMA6L40A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	10,894In Stock	Cut Tape HK$6.74 HK$3.08 HK$2.66 HK$2.03 Reel HK$1.33 View HK$1.97 HK$1.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1.5A 63V 1206 Fast-Acting AEC-Q200 043701.5WRA Littelfuse 1: HK$14.22 3,829In 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	3,829In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$5.73 HK$8.30 HK$7.93 HK$6.87 HK$6.34 HK$5.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional TPSMA6L43A Littelfuse 1: HK$6.33 5,954In Stock	Mfr. Part No. TPSMA6L43A Mouser Part No 576-TPSMA6L43A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	5,954In Stock	Cut Tape HK$6.33 HK$3.90 HK$2.52 HK$1.92 Reel HK$1.51 View HK$1.73 HK$1.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional TPSMA6L45A Littelfuse 1: HK$4.44 8,770In Stock	Mfr. Part No. TPSMA6L45A Mouser Part No 576-TPSMA6L45A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 45V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	8,770In Stock	Cut Tape HK$4.44 HK$2.79 HK$2.36 HK$1.92 Reel HK$1.28 View HK$1.73 HK$1.22 HK$1.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323 SD36-01FTG Littelfuse 1: HK$5.01 183,856In Stock	Mfr. Part No. SD36-01FTG Mouser Part No 576-SD36-01FTG	Littelfuse	ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323 Learn More about Littelfuse sd sdc tvs diodes	Datasheet	183,856In Stock	Cut Tape HK$5.01 HK$2.24 HK$1.96 HK$1.48 Reel HK$0.986 HK$0.855 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses .5A 63V 1206 Fast-Acting AEC-Q200 0437.500WRA Littelfuse 1: HK$15.70 3,916In Stock	Mfr. Part No. 0437.500WRA Mouser Part No 576-0437.500WRA	Littelfuse	Surface Mount Fuses .5A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,916In Stock	Cut Tape HK$15.70 HK$13.56 HK$12.58 HK$10.44 View Reel HK$6.56 HK$9.37 HK$8.63 HK$7.79 HK$7.19 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses .75A 63V 1206 Fast-Acting AEC-Q200 0437.750WRA Littelfuse 1: HK$15.21 3,607In Stock	Mfr. Part No. 0437.750WRA Mouser Part No 576-0437.750WRA	Littelfuse	Surface Mount Fuses .75A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,607In Stock	Cut Tape HK$15.21 HK$12.99 HK$12.25 HK$10.03 View Reel HK$6.56 HK$8.88 HK$8.30 HK$7.35 HK$6.77 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1A 63V 1206 Fast-Acting AEC-Q200 0437001.WRA Littelfuse 1: HK$14.22 16,999In Stock	Mfr. Part No. 0437001.WRA Mouser Part No 576-0437001.WRA	Littelfuse	Surface Mount Fuses 1A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	16,999In Stock	Cut Tape HK$14.22 HK$12.58 HK$11.92 HK$9.62 View Reel HK$6.56 HK$8.30 HK$7.93 HK$6.87 HK$6.56 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 2A 63V 1206 Fast-Acting AEC-Q200 0437002.WRA Littelfuse 1: HK$15.21 3,780In Stock	Mfr. Part No. 0437002.WRA Mouser Part No 576-0437002.WRA	Littelfuse	Surface Mount Fuses 2A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,780In Stock	Cut Tape HK$15.21 HK$12.99 HK$12.25 HK$10.03 View Reel HK$6.56 HK$8.88 HK$8.30 HK$7.35 HK$6.77 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 3A 32V 1206 Fast-Acting AEC-Q200 0437003.WRA Littelfuse 1: HK$15.21 2,377In Stock	Mfr. Part No. 0437003.WRA Mouser Part No 576-0437003.WRA	Littelfuse	Surface Mount Fuses 3A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2,377In Stock	Cut Tape HK$15.21 HK$12.99 HK$12.25 HK$10.03 View Reel HK$6.56 HK$8.88 HK$8.30 HK$7.35 HK$6.77 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 35V FA 1206 7A AECQ 0437007.WRA Littelfuse 1: HK$15.21 2,164In Stock 3,000Expected 12/10/2026	Mfr. Part No. 0437007.WRA Mouser Part No 576-0437007.WRA	Littelfuse	Surface Mount Fuses FUSE 35V FA 1206 7A AECQ Learn More about Littelfuse 437a fuses	Datasheet	2,164In Stock 3,000Expected 12/10/2026	Cut Tape HK$15.21 HK$12.99 HK$12.82 HK$10.60 View Reel HK$6.56 HK$9.78 HK$8.80 HK$8.10 HK$7.46 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 35V FA 1206 8A AECQ 0437008.WRA Littelfuse 1: HK$15.21 2,389In Stock 3,000Expected 12/10/2026	Mfr. Part No. 0437008.WRA Mouser Part No 576-0437008.WRA	Littelfuse	Surface Mount Fuses FUSE 35V FA 1206 8A AECQ Learn More about Littelfuse 437a fuses	Datasheet	2,389In Stock 3,000Expected 12/10/2026	Cut Tape HK$15.21 HK$12.99 HK$12.25 HK$10.03 View Reel HK$6.56 HK$8.88 HK$8.30 HK$7.35 HK$6.77 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200 043703.5WRA Littelfuse 1: HK$15.21 1,226In Stock	Mfr. Part No. 043703.5WRA Mouser Part No 576-043703.5WRA	Littelfuse	Surface Mount Fuses 3.5A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	1,226In Stock	Cut Tape HK$15.21 HK$12.99 HK$12.25 HK$10.03 View Reel HK$6.56 HK$8.88 HK$8.30 HK$7.35 HK$6.77 HK$6.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Fuse Clips 5mm Clip 90 Degree Pin Shift 52100001009 Littelfuse 1: HK$2.55 3,750In Stock 6,000Expected 25/11/2026	Mfr. Part No. 52100001009 Mouser Part No 576-52100001009	Littelfuse	Fuse Clips 5mm Clip 90 Degree Pin Shift Learn More about Littelfuse _fuseholders	Datasheet	3,750In Stock 6,000Expected 25/11/2026	HK$2.55 HK$2.10 HK$1.95 HK$1.62 View HK$1.50 HK$1.34 HK$1.24 HK$1.05 HK$1.00	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 10V AEC-Q101 5% Uni-Directional TPSMA6L10A Littelfuse 1: HK$5.67 1,638In Stock	Mfr. Part No. TPSMA6L10A Mouser Part No 576-TPSMA6L10A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 10V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	1,638In Stock	Cut Tape HK$5.67 HK$2.57 HK$2.27 HK$1.92 Reel HK$1.33 View HK$1.77 HK$1.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Uni-Directional TPSMA6L11A Littelfuse 1: HK$6.33 2,950In Stock 3,000Expected 4/1/2027	Mfr. Part No. TPSMA6L11A Mouser Part No 576-TPSMA6L11A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	2,950In Stock 3,000Expected 4/1/2027	Cut Tape HK$6.33 HK$3.08 HK$2.52 HK$1.92 Reel HK$1.33 View HK$1.77 HK$1.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Uni-Directional TPSMA6L12A Littelfuse 1: HK$6.58 2,093In Stock 24,000On Order	Mfr. Part No. TPSMA6L12A Mouser Part No 576-TPSMA6L12A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	2,093In Stock 24,000On Order On Order Ship Dates Mfr. No: TPSMA6L12A Stock: 2,093 Can Dispatch Immediately On Order: 15,000 Expected 26/11/2026 9,000 Expected 1/12/2026 Factory Lead Time: 14 Weeks	Cut Tape HK$6.58 HK$3.08 HK$2.61 HK$1.99 Reel HK$1.47 View HK$1.73 HK$1.36 HK$1.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Uni-Directional TPSMA6L13A Littelfuse 1: HK$6.33 2,504In Stock	Mfr. Part No. TPSMA6L13A Mouser Part No 576-TPSMA6L13A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	2,504In Stock	Cut Tape HK$6.33 HK$3.08 HK$2.57 HK$1.96 Reel HK$1.33 View HK$1.71 HK$1.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 14V AEC-Q101 5% Uni-Directional TPSMA6L14A Littelfuse 1: HK$5.67 2,830In Stock	Mfr. Part No. TPSMA6L14A Mouser Part No 576-TPSMA6L14A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 14V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	2,830In Stock	Cut Tape HK$5.67 HK$2.57 HK$2.27 HK$1.73 Reel HK$1.39 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Uni-Directional TPSMA6L15A Littelfuse 1: HK$6.58 2,341In Stock 3,000Expected 30/11/2026	Mfr. Part No. TPSMA6L15A Mouser Part No 576-TPSMA6L15A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 15V AEC-Q101 5% Uni-Directional Learn More about Littelfuse TPSMA6L TVS diodes	Datasheet	2,341In Stock 3,000Expected 30/11/2026	Cut Tape HK$6.58 HK$3.08 HK$2.61 HK$1.99 Reel HK$1.33 View HK$1.88 HK$1.32 HK$1.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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