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. 703-2795
Mfr. Part No.3413.0332.22
BrandSchurter
£0.386
Each (In a Bag of 10)
Units
25A - 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm T Epoxy Glass 100 A @ 32 V ac, 100 A @ 63 V dc -55°C +90°C Tin Plated Copper -55 → +90 °C
RS Stock No. 173-7928
Mfr. Part No.3413.0332.22
BrandSchurter
£315.86
1 Reel of 1000
Reel(s)
25A 32 V ac, 63 V dc 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm T Epoxy Glass 100 A @ 32 V ac, 100 A @ 63 V dc -55°C +90°C Tin Plated Copper -55 → +90 °C
RS Stock No. 703-2685
Mfr. Part No.3403.0158.24
BrandSchurter
£0.871
Each (In a Bag of 10)
Units
160mA - 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic 100 A @ 125 V dc, 200 A @ 250 V ac -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 173-8127
Mfr. Part No.3403.0158.24
BrandSchurter
£869.27
1 Reel of 2000
Reel(s)
160mA 125 V dc, 250 V ac 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic 100 A @ 125 V dc, 200 A @ 250 V ac -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 867-4416
Mfr. Part No.3403.0158.11
BrandSchurter
£0.606
Each (In a Pack of 100)
Units
160mA - 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic - -55°C +125°C Tin Plated Copper -55 → +125 °C
RS Stock No. 736-0753
Mfr. Part No.3403.0168.24
BrandSchurter
£0.268
Each (In a Pack of 10)
Units
1.6A 125 V dc, 250 V ac 10.1mm 3mm 3.75mm - 10.1 x 3 x 3.75mm T Ceramic 200 A @ 277 V ac, 35 A @ 250 V dc -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 173-8010
Mfr. Part No.3403.0168.24
BrandSchurter
£487.31
1 Reel of 2000
Reel(s)
1.6A 125 V dc, 250 V ac 10.1mm 3mm 3.75mm - 10.1 x 3 x 3.75mm T Ceramic 200 A @ 277 V ac, 35 A @ 250 V dc -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 173-8129
Mfr. Part No.3405.0176.24
BrandSchurter
£504.00
1 Reel of 2000
Reel(s)
10A 125 V dc, 250 V ac 10.1mm 3mm 3mm - 10.1 x 3 x 3mm F Ceramic 100 A @ 125 V dc, 100 A @ 250 V ac, 100 A @ 250 V ac;100 A @ 125 V dc -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 867-4514
Mfr. Part No.3405.0176.11
BrandSchurter
£0.604
Each (In a Pack of 100)
Units
10A - 10.1mm 3mm 3mm - 10.1 x 3 x 3mm F Ceramic 100 (UL) A @ 125 V dc, 100 (UL) A @ 250 V ac -55°C 125°C Tin Plated Copper -55 → +125 °C
RS Stock No. 754-6310
Mfr. Part No.3405.0176.24
BrandSchurter
£0.253
Each (In a Pack of 10)
Units
10A - 10.1mm 3mm 3mm - 10.1 x 3 x 3mm F Ceramic 100 A @ 125 V dc, 100 A @ 250 V ac, 100 A @ 250 V ac;100 A @ 125 V dc -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 173-7923
Mfr. Part No.3413.0327.22
BrandSchurter
£231.77
1 Reel of 1000
Reel(s)
8A 32 V ac, 63 V dc 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm T Epoxy Glass 100 A @ 32 V ac, 100 A @ 63 V dc -55°C +90°C Tin Plated Copper -55 → +90 °C
RS Stock No. 173-7779
Mfr. Part No.3413.0216.22.
BrandSchurter
£286.13
1 Reel of 1000
Reel(s)
1A 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. 703-2776
Mfr. Part No.3413.0327.22
BrandSchurter
£0.255
Each (In a Bag of 10)
Units
8A - 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm T Epoxy Glass 100 A @ 32 V ac, 100 A @ 63 V dc -55°C +90°C Tin Plated Copper -55 → +90 °C
RS Stock No. 665-7387
Mfr. Part No.3413.0216.22.
BrandSchurter
£0.34
Each (In a Pack of 10)
Units
1A - 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. 703-2691
Mfr. Part No.3403.0173.24
BrandSchurter
£0.458
Each (In a Bag of 10)
Units
5A - 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic 100 A @ 125 V dc, 100 A @ 250 V ac -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 173-8120
Mfr. Part No.3403.0173.24
BrandSchurter
£831.89
1 Reel of 2000
Reel(s)
5A 125 V dc, 250 V ac 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic 100 A @ 125 V dc, 100 A @ 250 V ac -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C
RS Stock No. 867-4422
Mfr. Part No.3403.0173.11
BrandSchurter
£0.635
Each (In a Pack of 100)
Units
5A - 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic - -55°C +125°C Tin Plated Copper -55 → +125 °C
RS Stock No. 703-2770
Mfr. Part No.3413.0328.22
BrandSchurter
£0.536
Each (In a Bag of 10)
Units
10A - 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm T Epoxy Glass 100 A @ 32 V ac, 100 A @ 63 V dc -55°C +90°C Tin Plated Copper -55 → +90 °C
RS Stock No. 173-7921
Mfr. Part No.3413.0328.22
BrandSchurter
£286.13
1 Reel of 1000
Reel(s)
10A 32 V ac, 63 V dc 3.2mm 1.6mm 0.6mm - 3.2 x 1.6 x 0.6mm T Epoxy Glass 100 A @ 32 V ac, 100 A @ 63 V dc -55°C +90°C Tin Plated Copper -55 → +90 °C
RS Stock No. 173-8125
Mfr. Part No.3403.0156.24
BrandSchurter
£563.28
1 Reel of 2000
Reel(s)
100mA 125 V dc, 250 V ac 10.1mm 3mm 3mm - 10.1 x 3 x 3mm T Ceramic 100 A @ 125 V dc, 200 A @ 250 V ac -55°C +125°C Tin Plated Copper Alloy -55 → +125 °C