Non-Resettable Surface Mount Fuses

Non-resettable surface mount fuses are single-use circuit protection devices that break a circuit when a fault is detected. This type of fuse is designed to be mounted directly onto a printed circuit board (PCB).

How do non-resettable surface mount fuses work?

Non-resettable surface mount fuses perform the role of a simple circuit breaker in a circuit. When a fault such as overcurrent or a short circuit is detected, the metal strip inside the fuse melts, stopping the flow of current and preventing damage to the circuit and any other connected devices. Once the fuse has blown, it must be replaced as it is non-resettable.

Types of non-resettable surface mount fuses

Non-resettable surface mount fuses can differ by their voltage and current rating, their size and their level of resistance, measured in ohms. Their body material can also vary widely, from thermoplastic to glass ceramic. This type of fuse can have a range of maximum and minimum operating temperatures.


...
Read more Read less

Filters

Viewing 281 - 300 of 1022 products
Results per page
Description Price Current Rating Voltage Rating Length Width Height Package Size Dimensions Fuse Speed Body Material Breaking Capacity at Maximum Voltage Rating Minimum Operating Temperature Maximum Operating Temperature Terminal Material Operating Temperature Range
RS Stock No. 333-6885
Mfr. Part No.3403.0123.11
BrandSchurter
€1.284
Each (In a Pack of 10)
units
5A 125V ac 11mm 4.6mm 3.9mm - 11 x 4.6 x 3.9mm T Thermoplastic 100 A -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 541-3366
Mfr. Part No.0451.750HL
BrandLittelfuse
€0.468
Each (In a Pack of 10)
units
750mA 125V ac/dc 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm FF Ceramic 50 A @ 125 V ac/dc -55°C +125°C Gold Plated -55 → +125 °C
RS Stock No. 173-7783
Mfr. Part No.3413.0222.22
BrandSchurter
€303.65
1 Reel of 1000
Reel(s)
4A 32 V ac, 63 V dc 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm F Epoxy Glass 63 A @ 32 V ac, 63 A @ 63 V dc -55°C +90°C Tin Plated Copper Alloy -55 → +90 °C
RS Stock No. 820-7048
Mfr. Part No.0437.750WR
BrandLittelfuse
€0.581
Each (In a Pack of 100)
units
750mA 63V 3.2mm 1.63mm 0.818mm - 3.2 x 1.63 x 0.8179mm F Ceramic - -55°C +150°C Nickel, Silver, Tin -55 → +150 °C
RS Stock No. 692-5034
Mfr. Part No.SF-1206F250-2
BrandBourns
€0.507
Each (In a Pack of 10)
units
2.5A 32V dc 3.1mm 1.55mm 0.6mm - 3.1 x 1.55 x 0.6mm F Ceramic 50 A -40°C +105°C Tin Plated Copper/Nickel -40 → +105 °C
RS Stock No. 852-7487
Mfr. Part No.CC06H3-5A-TR
€3,540.04
1 Pack of 5000
Pack(s)
3.5A 32V dc 1.6mm 0.81mm 0.47mm - 1.6 x 0.81 x 0.47mm F - - -40°C +85°C - -40 → +85 °C
RS Stock No. 736-2677
Mfr. Part No.160016.1
BrandSIBA
€2.148
Each (In a Bag of 10)
units
1A - 16mm 4.4mm 4.4mm - 16 x 4.4 x 4.4mm - Ceramic Tube With Filling - - - Copper Alloy, Silver Plated -
RS Stock No. 188-4594
Mfr. Part No.3-103-106
BrandSchurter
€4.12
Each (On a Tape of 5)
units
1A 125V ac/dc 3.2mm 1.55mm 1.55mm 1206 3.2 x 1.55 x 1.55mm FF Ceramic 300 A @ 125 V dc, 50 A @ 125 V ac -55°C +125°C Tin Plated Nickel -55 → +125 °C
RS Stock No. 174-0288
Mfr. Part No.0157001.DR
BrandLittelfuse
€3,695.49
1 Reel of 1500
Reel(s)
1A 125V 6.5 3.7mm 3.9mm - 6.5 x 3.7 x 3.9mm FF Ceramic 300 A @ 32 V dc, 50 A @ 125 Vac/dc -55°C +125°C Silver Plated -55 → +125 °C
RS Stock No. 895-1735
Mfr. Part No.0476003.MR
BrandLittelfuse
€0.942
Each (In a Pack of 10)
units
3A 250V 6.1mm 2.69mm 3.15mm - 6.1 x 2.69 x 3.15mm F Ceramic - -55°C +125°C Brass, Silver Plated -55 → +125 °C
RS Stock No. 738-2968
Mfr. Part No.04611.25ER
BrandLittelfuse
€0.907
Each (In a Pack of 10)
units
1.25A 600V 10.1mm 3.25mm 3.43mm - 10.1 x 3.25 x 3.43mm - Ceramic 100 A @ 80 V dc, 60 A @ 600 V ac -55°C +125°C Silver Plated -55 to +125 °C
RS Stock No. 665-7343
Mfr. Part No.3413.0113.22
BrandSchurter
€0.621
Each (In a Pack of 10)
units
500mA 125V ac/dc 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm FF Epoxy Glass 50 A @ 125 V ac/dc -55°C +90°C Tin Plated Copper -55 → +90 °C
New
RS Stock No. 191-4193
Mfr. Part No.SF-2410HI100T-2
BrandBourns
€0.60
Each (On a Reel of 1000)
units
1A 125V ac 6.1mm 2.6mm 2.6mm - 6.1 x 2.6 x 2.6mm HI Ceramic 300 A @ 32 VDC, 50 A @ 125 VAC, 50 A @ 125 VDC -55°C +125°C - -55 → +125 °C
RS Stock No. 173-8103
Mfr. Part No.3404.2463.22
BrandSchurter
€811.18
1 Reel of 1000
Reel(s)
500mA 125 V dc, 250 V ac 11.3mm 4.2mm 4mm - 11.3 x 4.2 x 4mm F Ceramic - -40°C +85°C Copper Alloy -40 → +85 °C
RS Stock No. 167-5936
Mfr. Part No.7010.9810.63
BrandSchurter
€0.541
Each (In a Pack of 10)
units
1A 125V ac/dc 7mm - - - 2 x 7mm F Ceramic 300 A @ 125 V ac/dc -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
New
RS Stock No. 191-4591
Mfr. Part No.SF-2410FP025T-2
BrandBourns
€0.624
Each (On a Tape of 10)
units
250mA 125V ac 6.1mm 2.6mm 2.6mm - 6.1 x 2.6 x 2.6mm FP Ceramic 300 A @ 32 VDC, 50 A @ 125 VAC, 50 A @ 125 VDC -55°C +125°C - -55 → +125 °C
RS Stock No. 665-7407
Mfr. Part No.3413.0224.22.
BrandSchurter
€0.347
Each (In a Pack of 10)
units
6.3A - 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm F Epoxy Glass 63 A @ 32 V ac, 63 A @ 63 V dc -55°C +90°C Tin Plated Copper Alloy -55 → +90 °C
New
RS Stock No. 191-4184
Mfr. Part No.SF-2410FP800T-2
BrandBourns
€0.435
Each (On a Reel of 1000)
units
8A 125V ac 6.1mm 2.6mm 2.6mm - 6.1 x 2.6 x 2.6mm FP Ceramic 300 A @ 32 VDC, 50 A @ 125 VAC, 50 A @ 125 VDC -55°C +125°C - -55 → +125 °C
RS Stock No. 624-3095
Mfr. Part No.1206SFS200F/63-2
BrandLittelfuse
€0.548
Each (In a Pack of 10)
units
2A 63V 3.2mm 1.6mm 1.1mm - 3.2 x 1.6 x 1.1mm T Ceramic 50 A -55°C +125°C Nickel, Silver, Tin -55 → +125 °C
RS Stock No. 174-0308
Mfr. Part No.0485001.DR
BrandLittelfuse
€6,636.90
1 Reel of 1500
Reel(s)
1A 600V 12.1mm 4.5mm 4.5mm - 12.1 x 4.5 x 4.5mm F Ceramic 100 A @ 250 V ac, 100 A @ 600 V dc -55°C +125°C Silver Plated -55 → +125 °C
Related Products
Surface mount fuses offer considerable space (and time) ...
Description:
Surface mount fuses offer considerable space (and time) saving features for low voltage applications The FF types are ideal for protection of high value silicon IC's e.g. alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, medical apparatus etc. ...
Littelfuse 451 series of NANO2 surface mount fuses ...
Description:
Littelfuse 451 series of NANO2 surface mount fuses are very small wire-in-air (WIA) square shape surface mount devices which are suitable for a variety of secondary side circuit over-current protection applications Very fast acting Small size Low temperature de-rating.
Tyco Raychem brand slow-blow chip fuses help provide ...
Description:
Tyco Raychem brand slow-blow chip fuses help provide overcurrent protection on systems that experience large and frequent current surges as part of their normal operation The monolithic, multilayer design offers some of the highest current ratings available in this footprint ...
Surface mount fuses offer considerable space (and time) ...
Description:
Surface mount fuses offer considerable space (and time) saving features for low voltage applications The FF types are ideal for protection of high value silicon IC's e.g. alarm systems, audio/visual equipment, computer boards, portable telephones, power supplies, medical apparatus etc. ...