Circuit Protection – Mouser United Kingdom

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Resettable Fuses - PPTC 6V 100A 1.4Ohms PICOSMDC035S-2 Littelfuse 1: £0.308 18,885In Stock	Mfr. Part No. PICOSMDC035S-2 Mouser Part No 650-PICOSMDC035S-2	Littelfuse	Resettable Fuses - PPTC 6V 100A 1.4Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	18,885In Stock	Cut Tape £0.308 £0.288 Reel £0.288 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Surface Mount Fuses 125VAC 0.75A .408ohms 449 NANO2 0449.750MR Littelfuse 1: £2.20 1,202In Stock	Mfr. Part No. 0449.750MR Mouser Part No 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 £2.20 £2.00 £1.93 £1.52 View Reel £1.20 £1.28 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC 6V 750MA-HD 40A SMD PICOSMDC075S-2 Littelfuse 1: £0.563 4,276In Stock	Mfr. Part No. PICOSMDC075S-2 Mouser Part No 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 £0.563 £0.517 £0.43 £0.395 View Reel £0.228 £0.356 £0.328 £0.303 £0.228	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2 0461002.ER Littelfuse 1: £1.32 24,132In Stock	Mfr. Part No. 0461002.ER Mouser Part No 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 £1.32 £1.17 £1.09 £0.943 View Reel £0.744 £0.856 £0.803 £0.744 £0.744 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 04611.25ER Littelfuse 1: £1.46 64,586In Stock	Mfr. Part No. 04611.25ER Mouser Part No 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 £1.46 £1.30 £1.20 £1.06 View Reel £0.533 £0.943 £0.826 £0.731 £0.661 £0.533 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Surface Mount Fuses 125VAC 0.375A 1.513ohms 449 NANO2 0449.375MR Littelfuse 1: £2.36 5,633In Stock	Mfr. Part No. 0449.375MR Mouser Part No 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 £2.36 £2.06 £1.95 £1.57 View Reel £1.20 £1.38 £1.27 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 0.5A .7633ohms 449 NANO2 0449.500MR Littelfuse 1: £2.25 2,235In Stock	Mfr. Part No. 0449.500MR Mouser Part No 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 £2.25 £2.05 £1.85 £1.58 View Reel £1.13 £1.43 £1.29 £1.13 £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 0449001.MR Littelfuse 1: £2.26 8,393In Stock	Mfr. Part No. 0449001.MR Mouser Part No 576-0449001.MR	Littelfuse	Surface Mount Fuses 125VAC 1A .2516ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,393In Stock	Cut Tape £2.26 £2.06 £1.90 £1.56 View Reel £1.10 £1.33 £1.20 £1.10 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 0449002.MR Littelfuse 1: £2.30 8,097In Stock	Mfr. Part No. 0449002.MR Mouser Part No 576-0449002.MR	Littelfuse	Surface Mount Fuses 125VAC 2A .0708ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	8,097In Stock	Cut Tape £2.30 £2.09 £1.96 £1.61 View Reel £1.10 £1.42 £1.32 £1.17 £1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 0449003.MR Littelfuse 1: £2.44 9,234In Stock	Mfr. Part No. 0449003.MR Mouser Part No 576-0449003.MR	Littelfuse	Surface Mount Fuses 125VAC 3A .0352ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	9,234In Stock	Cut Tape £2.44 £2.12 £1.96 £1.63 View Reel £1.08 £1.46 £1.34 £1.21 £1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 0449004.MR Littelfuse 1: £2.20 4,957In Stock	Mfr. Part No. 0449004.MR Mouser Part No 576-0449004.MR	Littelfuse	Surface Mount Fuses 125VAC 4A .0227ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	4,957In Stock	Cut Tape £2.20 £2.00 £1.93 £1.52 View Reel £1.20 £1.28 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 5A .0171ohms 449 NANO2 0449005.MR Littelfuse 1: £2.26 3,364In Stock	Mfr. Part No. 0449005.MR Mouser Part No 576-0449005.MR	Littelfuse	Surface Mount Fuses 125VAC 5A .0171ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	3,364In Stock	Cut Tape £2.26 £2.01 £1.89 £1.37 View Reel £1.13 £1.24 £1.18 £1.13 £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 1.5A .1186ohms 449 NANO2 044901.5MR Littelfuse 1: £2.44 4,136In Stock	Mfr. Part No. 044901.5MR Mouser Part No 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 £2.44 £2.12 £1.96 £1.63 View Reel £1.20 £1.36 £1.27 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2 0461.500ER Littelfuse 1: £1.89 7,507In Stock 5,000Expected 10/02/2027	Mfr. Part No. 0461.500ER Mouser Part No 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 10/02/2027	Cut Tape £1.89 £1.70 £1.58 £1.31 View Reel £0.856 £1.20 £1.08 £0.995 £0.925 £0.856 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 4 Ch 12kV 5V TVS Diode Array SP0504SHTG Littelfuse 1: £0.728 23,566In Stock	Mfr. Part No. SP0504SHTG Mouser Part No 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 £0.728 £0.333 £0.294 £0.226 Reel £0.207 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD 6V UNI SRV05-4HTG-D Littelfuse 1: £1.12 4,361In Stock 108,000On Order	Mfr. Part No. SRV05-4HTG-D Mouser Part No 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. No: SRV05-4HTG-D Stock: 4,361 Can Dispatch Immediately On Order: 27,000 Expected 07/12/2026 36,000 Expected 23/12/2026 45,000 Expected 03/02/2027 Factory Lead Time: 29 Weeks	Cut Tape £1.12 £0.712 £0.533 £0.45 £0.369 Reel £0.269 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 9V 100A 3.2Ohms PICOSMDC020S-2 Littelfuse 1: £0.338 6,620In Stock	Mfr. Part No. PICOSMDC020S-2 Mouser Part No 650-PICOSMDC020S-2	Littelfuse	Resettable Fuses - PPTC 9V 100A 3.2Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	6,620In Stock	Cut Tape £0.338 £0.311 £0.258 £0.251 Reel £0.251 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: £0.563 8,013In Stock	Mfr. Part No. PICOSMDC110S-2 Mouser Part No 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 £0.563 £0.517 £0.43 £0.395 View Reel £0.251 £0.356 £0.328 £0.303 £0.251 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 125VAC 2.5A .04ohms 449 NANO2 044902.5MR Littelfuse 1: £2.43 980In Stock 1,000Expected 25/02/2027	Mfr. Part No. 044902.5MR Mouser Part No 576-044902.5MR	Littelfuse	Surface Mount Fuses 125VAC 2.5A .04ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	980In Stock 1,000Expected 25/02/2027	Cut Tape £2.43 £2.11 £2.00 £1.61 View Reel £1.20 £1.42 £1.31 £1.20 £1.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Surface Mount Fuses 125VAC 3.5A .0261ohms 449 NANO2 044903.5MR Littelfuse 1: £2.36 466In Stock	Mfr. Part No. 044903.5MR Mouser Part No 576-044903.5MR	Littelfuse	Surface Mount Fuses 125VAC 3.5A .0261ohms 449 NANO2 Learn More about Littelfuse nano fuses	Datasheet	466In Stock	Cut Tape £2.36 £2.06 £1.95 £1.57 View Reel £1.08 £1.38 £1.27 £1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC 15V 100mA 11Ohms PICOSMDC010S-2 Littelfuse 1: £0.361 3,218In Stock	Mfr. Part No. PICOSMDC010S-2 Mouser Part No 650-PICOSMDC010S-2	Littelfuse	Resettable Fuses - PPTC 15V 100mA 11Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	3,218In Stock	Cut Tape £0.361 £0.33 £0.274 £0.253 £0.251 Reel £0.251 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 15V 100A 9Ohms PICOSMDC012S-2 Littelfuse 1: £0.563 2,256In Stock 4,000Expected 08/12/2026	Mfr. Part No. PICOSMDC012S-2 Mouser Part No 650-PICOSMDC012S-2	Littelfuse	Resettable Fuses - PPTC 15V 100A 9Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	2,256In Stock 4,000Expected 08/12/2026	Cut Tape £0.563 £0.517 £0.43 £0.395 View Reel £0.251 £0.356 £0.328 £0.303 £0.297 £0.251 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 6V 100A 0.8Ohms PICOSMDC050S-2 Littelfuse 1: £0.405 2,071In Stock 3,000Expected 08/01/2027	Mfr. Part No. PICOSMDC050S-2 Mouser Part No 650-PICOSMDC050S-2	Littelfuse	Resettable Fuses - PPTC 6V 100A 0.8Ohms Learn More about Littelfuse polyswitch smd ptcs	Datasheet	2,071In Stock 3,000Expected 08/01/2027	Cut Tape £0.405 £0.375 £0.311 £0.287 View Reel £0.251 £0.258 £0.251 £0.251 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses TELECOM NANO2 250V 16mm TAPE 1.25A 04611.25ER16 Littelfuse Lead-Time 33 Weeks	Mfr. Part No. 04611.25ER16 Mouser Part No 576-04611.25ER16	Littelfuse	Surface Mount Fuses TELECOM NANO2 250V 16mm TAPE 1.25A Learn More about Littelfuse 461 telelink fuses	Datasheet	Lead-Time 33 Weeks		Request a Quote

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