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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Omschrijving Prijs 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-stocknr. 769-3741
Fabrikantnummer0456030.ER
FabrikantLittelfuse
€ 3,618
Each (In a Pack of 5)
Aantal stuks
30 A 125 V ac 10.1mm 3.12mm 3.12mm - 10.1 x 3.12 x 3.12mm FF Ceramic - -55°C +125°C - -55 → +125 °C
RS-stocknr. 541-3625
Fabrikantnummer0452001.MRL
FabrikantLittelfuse
€ 1,051
Each (In a Pack of 10)
Aantal stuks
1 A 125 V ac/dc 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm T Ceramic 50 A @ 125 V ac/dc -55°C +125°C Gold Plated -55 → +125 °C
RS-stocknr. 787-4322
Fabrikantnummer0464001.DR
FabrikantLittelfuse
€ 1,202
Each (In a Pack of 5)
Aantal stuks
1 A 250 V 12.1mm 4.5mm 4.5mm - 12.1 x 4.5 x 4.5mm F Ceramic 100 A @ 250 V ac -55°C +125°C Silver Plated -55 → +125 °C
RS-stocknr. 541-3631
Fabrikantnummer0452002.MRL
FabrikantLittelfuse
€ 1,051
Each (In a Pack of 10)
Aantal stuks
2 A 125 V ac/dc 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm T Ceramic 50 A @ 125 V ac/dc -55°C +125°C Gold Plated -55 → +125 °C
RS-stocknr. 769-3738
Fabrikantnummer0452002.NRL
FabrikantLittelfuse
€ 1,113
Each (In a Pack of 10)
Aantal stuks
2 A 125 V ac 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm T Ceramic - -55°C +125°C - -55 → +125 °C
RS-stocknr. 541-3451
Fabrikantnummer0451007.MRL
FabrikantLittelfuse
€ 0,775
Each (In a Pack of 10)
Aantal stuks
7 A 125 V 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-stocknr. 820-7173
Fabrikantnummer044001.5WR
FabrikantLittelfuse
€ 0,567
Each (In a Pack of 100)
Aantal stuks
1.5 A 50 V ac/dc 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-stocknr. 707-6782
FabrikantnummerF0603E0R25FSTR
FabrikantAVX
€ 0,348
Each (In a Pack of 10)
Aantal stuks
250 mA 32 V 1.6mm 0.81mm 0.63mm - 1.6 x 0.81 x 0.63mm F - 50 A -55°C +125°C Nickel -55 → +125 °C
RS-stocknr. 541-3675
Fabrikantnummer0452005.MRL
FabrikantLittelfuse
€ 1,051
Each (In a Pack of 10)
Aantal stuks
5 A 125 V ac/dc 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm T Ceramic 50 A @ 125 V ac/dc -55°C +125°C Gold Plated -55 → +125 °C
RS-stocknr. 624-3001
Fabrikantnummer1206SFF200F/63-2
FabrikantLittelfuse
€ 0,299
Each (In a Pack of 10)
Aantal stuks
2 A 63 V 3.2mm 1.6mm 1.1mm - 3.2 x 1.6 x 1.1mm F Ceramic 50 A -55°C +125°C Nickel, Silver, Tin -55 → +125 °C
RS-stocknr. 219-6068
Fabrikantnummer0154.250DR
FabrikantLittelfuse
€ 2,259
Each (In a Pack of 10)
Aantal stuks
250 mA 125 V ac/dc 9.73mm 5.03mm 3.81mm - 9.73 x 5.03 x 3.81mm FF Thermoplastic 50 A @ 125 V ac/dc -55°C +125°C Tin/Lead Plated Beryllium Copper -55 → +125 °C
RS-stocknr. 600-7338
Fabrikantnummer3410.0029.01
FabrikantSchurter
€ 2,125
Each (In a Pack of 20)
Aantal stuks
750 mA 125 V ac/dc 3.2mm 1.55mm 1.55mm - 3.2 x 1.55 x 1.55mm FF Ceramic 50 A @ 125 V ac, 300 A @ 125 V dc -55°C +150°C Tin Plated Nickel -55 → +150 °C
RS-stocknr. 624-3045
Fabrikantnummer1206SFF800F/24-2
FabrikantLittelfuse
€ 0,752
Each (In a Pack of 10)
Aantal stuks
8 A 24 V 3.2mm 1.6mm 1.1mm - 3.2 x 1.6 x 1.1mm F Ceramic 45 A -55°C +125°C Nickel, Silver, Tin -55 → +125 °C
RS-stocknr. 738-2933
Fabrikantnummer0451015.MRL
FabrikantLittelfuse
€ 1,466
Each (In a Pack of 10)
Aantal stuks
15 A 65 V 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm FF Ceramic 50 A @ 65 V ac/dc, 300 A @ 24 V dc -55°C +125°C Gold Plated, Silver Plated, SnPb Plated -55 to +125 °C
RS-stocknr. 624-3297
Fabrikantnummer0603SFF500F/32-2
FabrikantLittelfuse
€ 0,746
Each (In a Pack of 10)
Aantal stuks
5 A 32 V 1.6mm 0.8mm 0.8mm - 1.6 x 0.8 x 0.8mm F Ceramic 35 A -55°C +125°C Nickel, Silver, Tin -55 → +125 °C
RS-stocknr. 173-7868
Fabrikantnummer3410.0029.01
FabrikantSchurter
€ 1,729
Each (In a Bag of 100)
Aantal stuks
750 mA 125 V ac/dc 3.2mm 1.55mm 1.55mm - 3.2 x 1.55 x 1.55mm FF Ceramic 50 A @ 125 V ac, 300 A @ 125 V dc -55°C +150°C Tin Plated Nickel -55 → +150 °C
RS-stocknr. 769-3719
Fabrikantnummer0451001.NRL
FabrikantLittelfuse
€ 0,814
Each (In a Pack of 10)
Aantal stuks
1 A 125 V ac 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm FF Ceramic - -55°C +125°C - -55 → +125 °C
RS-stocknr. 769-3744
Fabrikantnummer0452005.NRL
FabrikantLittelfuse
€ 0,536
Each (In a Pack of 5)
Aantal stuks
5 A 125 V ac 6.1mm 2.69mm 2.69mm - 6.1 x 2.69 x 2.69mm T Ceramic - -55°C +125°C - -55 → +125 °C
RS-stocknr. 541-3388
Fabrikantnummer0451001.MRL
FabrikantLittelfuse
€ 0,775
Each (In a Pack of 10)
Aantal stuks
1 A 125 V 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-stocknr. 895-1729
Fabrikantnummer0476002.MR
FabrikantLittelfuse
€ 0,931
Each (In a Pack of 10)
Aantal stuks
2 A 250 V 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
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