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.


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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. 764-9407
BrandRS PRO
SGD0.206
Each (In a Pack of 10)
units
1.5A 63V ac/dc 1.6mm 0.8mm 0.48mm - 1.6 x 0.8 x 0.48mm F FR4 Board 100 A @ 63 V ac/dc -55°C +125°C Copper, Tin -55 → +125 °C
RS Stock No. 182-4083
BrandRS PRO
SGD2.502
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 182-3916
BrandRS PRO
SGD360.65
1 Box of 1000
Box(es)
- - - - - - - - - - - - - -
RS Stock No. 174-7968
BrandRS PRO
SGD1,109.55
1 Box of 4000
Box(es)
4A 32V - - - - - F Ceramic 60 A @ 32 V dc -55°C +125°C - -55 → +125 °C
RS Stock No. 174-7975
BrandRS PRO
SGD1,236.33
1 Box of 4000
Box(es)
5A 63V - - - - - F Ceramic 100 A @ 63 V dc -55°C +125°C - -55 → +125 °C
RS Stock No. 182-3919
BrandRS PRO
SGD360.65
1 Box of 1000
Box(es)
- - - - - - - - - - - - - -
RS Stock No. 174-7989
BrandRS PRO
SGD1,426.51
1 Box of 4000
Box(es)
10A 24V - - - - - F Ceramic 150 A @ 24 V dc -55°C +125°C - -55 → +125 °C
RS Stock No. 182-3936
BrandRS PRO
SGD4,708.32
1 Box of 2500
Box(es)
- - - - - - - - - - - - - -
RS Stock No. 174-7991
BrandRS PRO
SGD1,553.30
1 Box of 4000
Box(es)
15A 24V - - - - - F Ceramic 150 A @ 24 V dc -55°C +125°C - -55 → +125 °C
RS Stock No. 182-4151
BrandRS PRO
SGD0.472
Each (In a Pack of 25)
units
- - - - - - - - - - - - - -
RS Stock No. 182-4086
BrandRS PRO
SGD2.414
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 182-3997
BrandRS PRO
SGD2.406
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 182-4140
BrandRS PRO
SGD2.406
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 174-7964
BrandRS PRO
SGD1,014.40
1 Box of 4000
Box(es)
4A 32V - - - - - F Ceramic 60 A @ 32 V dc -55°C +125°C - -55 → +125 °C
RS Stock No. 182-3908
BrandRS PRO
SGD851.74
1 Box of 1000
Box(es)
250mA 125V 6.1mm 2.6mm 2.6mm - 6.1 x 2.6 x 2.6mm F Ceramic Tube Non Transparent 50 A @ 125 V ac/dc -55°C +125°C Brass -55 → +125 °C
RS Stock No. 182-3917
BrandRS PRO
SGD360.65
1 Box of 1000
Box(es)
- - - - - - - - - - - - - -
RS Stock No. 174-8005
BrandRS PRO
SGD451.77
1 Box of 1000
Box(es)
3A 125V - - - - - TT Ceramic 300 A @ 32 V dc, 50 A @ 125 V ac/dc -55°C +125°C - -55 → +125 °C
RS Stock No. 182-3962
BrandRS PRO
SGD3,247.64
1 Box of 1000
Box(es)
- - - - - - - - - - - - - -
RS Stock No. 174-7984
BrandRS PRO
SGD1,426.51
1 Box of 4000
Box(es)
4A 63V - - - - - F Ceramic 100 A @ 63 V dc -55°C +125°C - -55 → +125 °C
RS Stock No. 174-7970
BrandRS PRO
SGD1,109.55
1 Box of 4000
Box(es)
6A 32V - - - - - F Ceramic 60 A @ 32 V dc -55°C +125°C - -55 → +125 °C
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