Circuit Protection – Mouser Taiwan

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.
Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 0449.750MR Littelfuse 1: NT$105.04 1,202In Stock	Mfr. Part # 0449.750MR Mouser Part # 576-0449.750MR	Littelfuse	Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	1,202In Stock	Cut Tape NT$105.04 NT$95.36 NT$92.13 NT$72.42 Reel NT$48.04 View NT$61.30 NT$57.72 NT$50.91 NT$44.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC 6V 100A 1.4Ohms PICOSMDC035S-2 Littelfuse 1: NT$14.70 18,885In Stock	Mfr. Part # PICOSMDC035S-2 Mouser Part # 650-PICOSMDC035S-2	Littelfuse	Resettable Fuses - PPTC 6V 100A 1.4Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	18,885In Stock	Cut Tape NT$14.70 NT$13.37 NT$11.11 NT$10.25 Reel NT$10.22 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V 750MA-HD 40A SMD PICOSMDC075S-2 Littelfuse 1: NT$26.89 4,276In Stock	Mfr. Part # PICOSMDC075S-2 Mouser Part # 650-PICOSMDC075S-2	Littelfuse	Resettable Fuses - PPTC 6V 750MA-HD 40A SMD Learn More about Littelfuse polyswitch smd ptcs	Datasheet	4,276In Stock	Cut Tape NT$26.89 NT$24.66 NT$20.47 NT$18.89 Reel NT$10.86 View NT$16.99 NT$15.67 NT$14.45 NT$10.43	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2 0461002.ER Littelfuse 1: NT$63.10 24,132In Stock	Mfr. Part # 0461002.ER Mouser Part # 576-0461002.ER	Littelfuse	Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2 Learn More about Littelfuse 461 telelink fuses	Datasheet	24,132In Stock	Cut Tape NT$63.10 NT$55.93 NT$51.98 NT$45.17 View Reel NT$35.53 NT$40.87 NT$38.36 NT$35.53 NT$35.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 04611.25ER Littelfuse 1: NT$69.55 64,586In Stock	Mfr. Part # 04611.25ER Mouser Part # 576-04611.25ER	Littelfuse	Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 Learn More about Littelfuse 461 telelink fuses	Datasheet	64,586In Stock	Cut Tape NT$69.55 NT$62.02 NT$57.72 NT$50.55 View Reel NT$25.45 NT$44.81 NT$39.44 NT$34.88 NT$31.55 NT$25.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 0449.375MR Littelfuse 1: NT$112.57 5,633In Stock	Mfr. Part # 0449.375MR Mouser Part # 576-0449.375MR	Littelfuse	Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	5,633In Stock	Cut Tape NT$112.57 NT$98.23 NT$92.85 NT$74.93 View Reel NT$44.81 NT$65.96 NT$60.59 NT$54.85 NT$44.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 0449.500MR Littelfuse 1: NT$107.55 2,235In Stock	Mfr. Part # 0449.500MR Mouser Part # 576-0449.500MR	Littelfuse	Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	2,235In Stock	Cut Tape NT$107.55 NT$97.87 NT$88.19 NT$75.64 View Reel NT$51.62 NT$68.47 NT$61.66 NT$54.13 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 0449001.MR Littelfuse 1: NT$107.91 8,393In Stock	Mfr. Part # 0449001.MR Mouser Part # 576-0449001.MR	Littelfuse	Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,393In Stock	Cut Tape NT$107.91 NT$98.23 NT$90.70 NT$74.57 View Reel NT$51.62 NT$63.45 NT$57.00 NT$52.34 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 0449002.MR Littelfuse 1: NT$109.70 8,097In Stock	Mfr. Part # 0449002.MR Mouser Part # 576-0449002.MR	Littelfuse	Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,097In Stock	Cut Tape NT$109.70 NT$99.66 NT$93.57 NT$76.72 View Reel NT$51.62 NT$67.76 NT$62.74 NT$55.93 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 0449003.MR Littelfuse 1: NT$116.87 9,234In Stock	Mfr. Part # 0449003.MR Mouser Part # 576-0449003.MR	Littelfuse	Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	9,234In Stock	Cut Tape NT$116.87 NT$101.46 NT$93.57 NT$77.79 View Reel NT$51.62 NT$69.55 NT$63.81 NT$58.08 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 0449004.MR Littelfuse 1: NT$105.04 4,957In Stock	Mfr. Part # 0449004.MR Mouser Part # 576-0449004.MR	Littelfuse	Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,957In Stock	Cut Tape NT$105.04 NT$95.36 NT$92.13 NT$72.42 View Reel NT$44.81 NT$61.30 NT$57.72 NT$50.91 NT$44.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 5A .0171ohms 449 NANO2 0449005.MR Littelfuse 1: NT$107.91 3,364In Stock	Mfr. Part # 0449005.MR Mouser Part # 576-0449005.MR	Littelfuse	Surface Mount Fuses 125VAC 5A .0171ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,364In Stock	Cut Tape NT$107.91 NT$95.72 NT$89.98 NT$65.25 View Reel NT$51.62 NT$59.15 NT$56.28 NT$51.98 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 044901.5MR Littelfuse 1: NT$116.87 4,136In Stock	Mfr. Part # 044901.5MR Mouser Part # 576-044901.5MR	Littelfuse	Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,136In Stock	Cut Tape NT$116.87 NT$101.46 NT$93.57 NT$77.79 View Reel NT$51.62 NT$64.89 NT$60.59 NT$55.93 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2 0461.500ER Littelfuse 1: NT$90.34 7,507In Stock 5,000Expected 2/10/2027	Mfr. Part # 0461.500ER Mouser Part # 576-0461.500ER	Littelfuse	Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2 Learn More about Littelfuse 461 telelink fuses	Datasheet	7,507In Stock 5,000Expected 2/10/2027	Cut Tape NT$90.34 NT$81.38 NT$75.29 NT$62.38 View Reel NT$40.87 NT$57.72 NT$51.62 NT$47.68 NT$44.10 NT$40.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 4 Ch 12kV 5V TVS Diode Array SP0504SHTG Littelfuse 1: NT$34.77 23,566In Stock	Mfr. Part # SP0504SHTG Mouser Part # 576-SP0504SHTG	Littelfuse	ESD Protection Diodes / TVS Diodes 4 Ch 12kV 5V TVS Diode Array Learn More about Littelfuse general esd tvs diodes	Datasheet	23,566In Stock	Cut Tape NT$34.77 NT$15.92 NT$14.05 NT$10.79 Reel NT$9.89 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD 6V UNI SRV05-4HTG-D Littelfuse 1: NT$53.42 4,361In Stock 108,000On Order	Mfr. Part # SRV05-4HTG-D Mouser Part # 576-SRV05-4HTG-D	Littelfuse	ESD Protection Diodes / TVS Diodes ESD 6V UNI Learn More about Littelfuse srv05 diode arrays	Datasheet	4,361In Stock 108,000On Order On Order Ship Dates Mfr. #: SRV05-4HTG-D Stock: 4,361 Can Ship Immediately On Order: 27,000 Expected 12/7/2026 36,000 Expected 12/23/2026 45,000 Expected 2/3/2027 Factory Lead-Time: 29 Weeks	Cut Tape NT$53.42 NT$34.02 NT$25.45 NT$21.47 NT$17.64 Reel NT$12.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 9V 100A 3.2Ohms PICOSMDC020S-2 Littelfuse 1: NT$16.13 6,620In Stock	Mfr. Part # PICOSMDC020S-2 Mouser Part # 650-PICOSMDC020S-2	Littelfuse	Resettable Fuses - PPTC 9V 100A 3.2Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	6,620In Stock	Cut Tape NT$16.13 NT$14.84 NT$12.33 NT$11.97 Reel NT$11.97 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 170 mOhms 40 A 6 VDC - 40 C+ 85 C PICOSMDC110S-2 Littelfuse 1: NT$26.89 8,013In Stock	Mfr. Part # PICOSMDC110S-2 Mouser Part # 650-PICOSMDC110S-2	Littelfuse	Resettable Fuses - PPTC 170 mOhms 40 A 6 VDC - 40 C+ 85 C Learn More about Littelfuse polyswitch smd ptcs	Datasheet	8,013In Stock	Cut Tape NT$26.89 NT$24.66 NT$20.51 NT$18.89 View Reel NT$11.97 NT$16.99 NT$15.67 NT$14.45 NT$11.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 2.5A .04ohms 449 NANO2 044902.5MR Littelfuse 1: NT$115.80 980In Stock 1,000Expected 2/25/2027	Mfr. Part # 044902.5MR Mouser Part # 576-044902.5MR	Littelfuse	Surface Mount Fuses 125VAC 2.5A .04ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	980In Stock 1,000Expected 2/25/2027	Cut Tape NT$115.80 NT$100.74 NT$95.36 NT$76.72 View Reel NT$51.62 NT$67.76 NT$62.38 NT$56.28 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3.5A .0261ohms 449 NANO2 044903.5MR Littelfuse 1: NT$112.57 466In Stock	Mfr. Part # 044903.5MR Mouser Part # 576-044903.5MR	Littelfuse	Surface Mount Fuses 125VAC 3.5A .0261ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	466In Stock	Cut Tape NT$112.57 NT$98.23 NT$92.85 NT$74.93 View Reel NT$51.62 NT$65.96 NT$60.59 NT$51.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC 15V 100mA 11Ohms PICOSMDC010S-2 Littelfuse 1: NT$17.21 3,218In Stock	Mfr. Part # PICOSMDC010S-2 Mouser Part # 650-PICOSMDC010S-2	Littelfuse	Resettable Fuses - PPTC 15V 100mA 11Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	3,218In Stock	Cut Tape NT$17.21 NT$15.74 NT$13.09 NT$12.08 NT$11.97 Reel NT$11.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 15V 100A 9Ohms PICOSMDC012S-2 Littelfuse 1: NT$26.89 2,256In Stock 4,000Expected 12/8/2026	Mfr. Part # PICOSMDC012S-2 Mouser Part # 650-PICOSMDC012S-2	Littelfuse	Resettable Fuses - PPTC 15V 100A 9Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	2,256In Stock 4,000Expected 12/8/2026	Cut Tape NT$26.89 NT$24.66 NT$20.51 NT$18.89 View Reel NT$11.97 NT$16.99 NT$15.67 NT$14.45 NT$14.16 NT$11.97 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V 100A 0.8Ohms PICOSMDC050S-2 Littelfuse 1: NT$19.36 2,071In Stock 3,000Expected 1/8/2027	Mfr. Part # PICOSMDC050S-2 Mouser Part # 650-PICOSMDC050S-2	Littelfuse	Resettable Fuses - PPTC 6V 100A 0.8Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	2,071In Stock 3,000Expected 1/8/2027	Cut Tape NT$19.36 NT$17.89 NT$14.84 NT$13.69 View Reel NT$11.97 NT$12.33 NT$11.97 NT$11.97 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses TELECOM NANO2 250V 16mm TAPE 1.25A 04611.25ER16 Littelfuse 1: NT$55.57 916In Stock	Mfr. Part # 04611.25ER16 Mouser Part # 576-04611.25ER16	Littelfuse	Surface Mount Fuses TELECOM NANO2 250V 16mm TAPE 1.25A Learn More about Littelfuse 461 telelink fuses	Datasheet	916In Stock	Cut Tape NT$55.57 NT$49.83 NT$46.61 NT$38.72 View Reel NT$23.52 NT$32.52 NT$31.30 NT$23.52 NT$23.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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