Resettable Fuses
Resettable surface fuses are a reusable type of circuit protection device that is utilised in a wide range of applications. Resettable fuses trip when the current gets too high but will function again when conditions return to an acceptable level.
Types of resettable fuses
There are a variety of resettable fuses to choose from, depending on the type of application required. Some o...
Showing 1-20 of 485 products
RS Stock No.: 279-6766Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
0.15A
30 V
-
-
1.5s
-
0.05A
-
-
-
-
-
-
-
-
Tin Plated Nickel Copper
-
2.8Ω
-
50Ω
-55°C
-
155°C
-
0.6W
-
2015/863/EU EN14582 UL
-
-
-
-
-
-
-
-
-
-
-
-
SMD
-
-
RS Stock No.: 279-6765Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
0.3A
15 V
-
-
1s
-
0.1A
-
-
-
-
-
-
-
-
Tin Plated Nickel Copper
-
0.9Ω
-
6Ω
-55°C
-
155°C
-
0.5W
-
2015/863/EU EN14582 UL
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Surface Mount
RS Stock No.: 279-6767Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
0.3A
30 V
-
-
0.6s
-
0.1A
-
-
-
-
-
-
-
-
Tin Plated Nickel Copper
-
0.8Ω
-
15Ω
-
-
-
-
0.6W
-
2015/863/EU EN14582
-
-
-
-
-
-
-
-
-
-
-
-
SMD
-
Surface Mount
RS Stock No.: 279-6752Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
1A
33 V
-
-
0.15s
0.5 A
0.5A
-
-
-
-
-
-
-
-
Tin Plated Nickel Copper
-
0.15Ω
-
1Ω
-
-
-
-
0.8W
-
UL/TUV E201504/E319079, EN14582, RoHS, R 50481056, 2015/863/EU
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-
-
-
-
-
-
-
-
-
-
-
Msmd050
-
Surface Mount
RS Stock No.: 279-6759Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
1A
72 V
-
-
4s
-
0.5A
-
-
-
-
-
-
-
-
-
-
0.35Ω
-
0.77Ω
-
-
-
-
0.77W
-
UL pending, UL94 V0
-
-
-
-
-
-
-
-
-
-
-
-
R72
-
-
RS Stock No.: 279-6754Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
1.5A
240 V
-
-
0.2s
100 A
0.75A
-
-
-
-
-
-
-
-
Tin Plated Nickel Copper
-
0.09Ω
-
0.45Ω
-
-
-
-
0.8W
-
UL/TUV E201504/E319079 R 50481056 2015/863/EU EN14582
-
-
-
-
-
-
-
-
-
-
-
-
mSMD075-24
-
Surface Mount
RS Stock No.: 279-6755Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
2.2A
33 V
-
-
0.3s
100 A
1.1A
-
-
-
-
-
-
-
-
Tin Plated Nickel Copper
-
0.05Ω
-
0.25Ω
-
-
-
-
0.8W
-
UL/TUV E201504/E319079 R 50481056 2015/863/EU EN14582
-
-
-
-
-
-
-
-
-
-
-
-
mSMD110-33
-
Surface Mount
RS Stock No.: 279-6760Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
2.2A
72 V
-
-
8.2s
5.5 A
1.1A
-
-
-
18mm
-
-
-
5.1 mm
-
-
0.15Ω
-
0.25Ω
-
-
-
-
1.5W
-
UL pending, RoHS, UL94 V0
-
-
-
-
-
-
-
-
-
Straight
-
-
R72
-
-
RS Stock No.: 279-6761Brand: RS PRO
P.O.A.
Check stock
50
RS Pro
Resettable Fuse
-
2.2A
72 V
-
-
8.2s
40 A
1.1A
-
-
-
-
-
-
-
-
-
-
0.15Ω
-
0.25Ω
-
-
-
-
1.5W
-
RoHS, UL94 V0, UL pending
-
-
-
-
-
-
-
-
-
Straight
-
-
R72
-
-
RS Stock No.: 279-6762Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
2.7A
72 V
-
-
9.6s
-
1.35A
-
-
-
-
-
-
-
-
-
-
0.12Ω
-
0.3Ω
-
-
-
-
1.7W
-
UL pending, RoHS, UL94 V0
-
-
-
-
-
-
-
-
-
Straight
-
-
R72
-
-
RS Stock No.: 279-6763Brand: RS PRO
P.O.A.
Check stock
50
RS Pro
Resettable Fuse
-
2.7A
72 V
-
-
9.6s
9 A
1.35A
-
-
-
50m
-
-
-
-
-
-
0.12Ω
-
0.19Ω
-
-
-
-
1.7W
-
UL pending, UL94 V0
-
-
-
-
-
-
-
-
-
Straight
-
-
R72
-
-
RS Stock No.: 279-6764Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
5A
72 V
-
-
15.6s
-
2.5A
-
-
-
26.4mm
-
-
-
21.3 mm
-
-
0.05Ω
-
0.08Ω
-40°C
-
80°C
-
2.5W
-
RoHS, UL94 V-0
-
-
-
-
-
0.032in
-
-
-
Straight
-
-
R72
-
-
RS Stock No.: 279-6768Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
6A
24 V
-
-
20s
-
3A
-
-
-
195mm
-
-
-
102 mm
Tin Plated Nickel Copper
-
0.012Ω
-
0.048Ω
40°C
-
0°C
-
1.5W
-
E201504/E319079 2015/863/EU EN14582
-
-
-
-
-
-
-
-
-
-
-
-
SMD
-
Surface Mount
RS Stock No.: 279-6756Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
10A
30 V
-
-
14.5s
-
5A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3W
-
UL94 V0 UL TÜV approved E19079R 507467
-
-
-
-
-
-
-
-
-
Straight
-
-
2796756
-
-
RS Stock No.: 279-6758Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
Resettable Fuse
-
18A
30 V
-
-
20s
40 A
9A
-
-
-
495mm
350mm
-
-
395 mm
-
-
-
-
-
-
-
-
-
4.2W
-
RoHS
-
-
-
-
-
-
-
-
-
Straight
-
-
R30900
-
-
RS Stock No.: 279-6757Brand: RS PRO
P.O.A.
Check stock
10
RS Pro
Resettable Fuse
-
18A
30 V
-
-
20s
40 A
9A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4.2W
-
UL TÜV Approved E01504E19079R 507467, UL94 V0
-
-
-
-
-
20AWG
-
-
-
Straight
-
-
R30
-
-
P.O.A.
Check stock
3000
Bourns
Resettable Fuse
-
750mA
6 V
-
-
0.1s
-
0.35A
-
-
-
-
-
-
-
-
Gold Plated, Nickel
-
-
-
-
-40°C
-
85°C
-
0.6W
-
RoHS, cUL, TÜV
-
0805
-
-
-
-
-
-
-
-
-
-
MF-PSMF
-
-
P.O.A.
Check stock
1
Bourns
Resettable Fuse
-
750mA
6 V
-
-
0.1s
-
0.35A
-
-
-
-
-
-
-
-
Gold Plated, Nickel
-
-
-
-
-40°C
-
85°C
-
0.6W
-
RoHS, cUL, TÜV
-
0805
-
-
-
-
-
-
-
-
-
-
MF-PSMF
-
-
P.O.A.
Check stock
10
Littelfuse
Resettable Fuse
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1A
72 V
-
-
4s
40 A
0.5A
-
-
-
7.9mm
13.7mm
-
-
3 mm
-
-
0.5Ω
-
1.17Ω
-40°C
-
60°C
-
0.77W
-
TUV, RoHS, CQC, UL, CSA
-
-
-
-
-
-
-
-
-
Radial
-
-
RXEF
-
-
P.O.A.
Check stock
1
Eaton
Resettable Fuse
-
1.5A
6 V
-
-
0.3s
50 A
0.75A
-
-
-
3.5mm
0.7mm
-
-
1.8 mm
-
-
0.02Ω
-
0.18Ω
-40°C
-
85°C
-
0.8W
-
UL, RoHS, cURus
-
-
-
-
-
-
-
-
-
-
-
-
Bussmann
-
Reel
...