Resettable Fuses

(332 Results)

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Rated voltage V DC
Max. resistance 1 hour after switching off
Max. resistance 1 hour after swit ...
Max. resistance 1 hour after switching off
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Operating temperature range, min.
Operating temperature range, max.
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Manufacturer
Assembly
Housing
Rated current
Interrupting Current, Max.
Rated voltage V AC
Rated voltage V DC
Max. resistance 1 hour after switching off
Operating temperature range, min.
Operating temperature range, max.
Pitch
Dimension: Length
Dimension: Width
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Diameter
126
Manufacturers Part No.
(RXEF090)
Littelfuse Poly-Switch Fuse RXEF 72VDC 0,9A radial RM5,8mm
Customer Part No.
Customer Project No.
4.830 Pcs.
Planned Delivery Time
Ø 12 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
0.9 A
40.0 A
72.0 V DC
470.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
3.0 mm
23.8 mm
11.2 mm
127
Manufacturers Part No.
(ERFRB1353000Z)
ECE Poly-Switch Fuse ERFRB 30VDC 1,35A radial RM5,1mm
Customer Part No.
Customer Project No.
800 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
1.35 A
40.0 A
30.0 V DC
130.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
8.9 mm
3.0 mm
21.1 mm
128
Manufacturers Part No.
(RXEF135)
Littelfuse Poly-Switch Fuse RXEF 72VDC 1,35A radial RM5,8mm
Customer Part No.
Customer Project No.
1.080 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
1.35 A
40.0 A
72.0 V DC
300.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
3.0 mm
26.7 mm
14.5 mm
129
Manufacturers Part No.
(ERFRB1853000Z)
ECE Poly-Switch Fuse ERFRB 30VDC 1,85A radial RM5,1mm
Customer Part No.
Customer Project No.
780 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
1.85 A
40.0 A
30.0 V DC
90.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
10.2 mm
3.0 mm
23.6 mm
130
Manufacturers Part No.
(RXEF185)
Littelfuse Poly-Switch Fuse RXEF 72VDC 1,85A radial RM5,8mm
Customer Part No.
Customer Project No.
2.470 Pcs.
Next Stock Receipt
Week 08/2025
(500 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
1.85 A
40.0 A
72.0 V DC
190.0 mOhm 
-40.0 °C
85.0 °C
5.8 mm
3.0 mm
30.0 mm
17.5 mm
131
Manufacturers Part No.
(ERFRB2503000Z)
ECE Poly-Switch Fuse ERFRB 30VDC 2,5A radial RM5,1mm
Customer Part No.
Customer Project No.
960 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
2.5 A
40.0 A
30.0 V DC
70.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
11.4 mm
3.0 mm
25.9 mm
132
Manufacturers Part No.
(RXEF300)
Littelfuse Poly-Switch Fuse RXEF 72VDC 3A radial RM10,9mm
Customer Part No.
Customer Project No.
1.060 Pcs.
Planned Delivery Time
Ø 11 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
radial
3.0 A
40.0 A
72.0 V DC
100.0 mOhm 
-40.0 °C
85.0 °C
10.9 mm
3.0 mm
36.2 mm
23.9 mm
133
Manufacturers Part No.
(ERFRB5003000Z)
ECE Poly-Switch Fuse ERFRB 30VDC 5A radial RM10,2mm
Customer Part No.
Customer Project No.
830 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
5.0 A
40.0 A
30.0 V DC
50.0 mOhm 
-40.0 °C
85.0 °C
10.2 mm
14.0 mm
3.0 mm
32.5 mm
134
Manufacturers Part No.
(ERFRB7003000Z)
ECE Poly-Switch Fuse ERFRB 30VDC 7A radial RM10,2mm
Customer Part No.
Customer Project No.
900 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
7.0 A
40.0 A
30.0 V DC
30.0 mOhm 
-40.0 °C
85.0 °C
10.2 mm
19.1 mm
3.0 mm
34.3 mm
135
Manufacturers Part No.
(MINISMDC050F-2)
Littelfuse Poly-Switch Fuse miniSMD_F 24VDC 0,5A SMD
TOP
Customer Part No.
Customer Project No.
13.590 Pcs.
Next Stock Receipt
Week 08/2025
(1.600 Pcs.)
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Littelfuse
SMD
0.5 A
100.0 A
24.0 V DC
1000.0 mOhm 
3.41 mm
0.62 mm
4.73 mm
136
Manufacturers Part No.
(ERFRB9003000Z)
ECE Poly-Switch Fuse ERFRB 30VDC 9A radial RM10,2mm
Customer Part No.
Customer Project No.
740 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
9.0 A
40.0 A
30.0 V DC
20.0 mOhm 
-40.0 °C
85.0 °C
10.2 mm
24.1 mm
3.0 mm
37.3 mm
137
Manufacturers Part No.
(MINISMDC100F-2)
Littelfuse Poly-Switch Fuse miniSMD_F 60VDC 1A SMD
Customer Part No.
Customer Project No.
125 Pcs.
Planned Delivery Time
Ø 4 Weeks
Available (from stock)
(at least 25 or mul. of 25)
Self-resetting fuse
Littelfuse
SMD
1.0 A
60.0 V DC
138
Manufacturers Part No.
(MINISMDC125F-2)
Littelfuse Poly-Switch Fuse miniSMD_F 6VDC 1,25A SMD
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 4 Weeks
Available (from stock)
(at least 25 or mul. of 25)
Self-resetting fuse
Littelfuse
SMD
1.25 A
100.0 A
6.0 V DC
140.0 mOhm 
3.41 mm
0.48 mm
4.73 mm
139
Manufacturers Part No.
(MINISMDC160F-2)
Littelfuse Poly-Switch Fuse miniSMD_F 9VDC 1,6A SMD
Customer Part No.
Customer Project No.
0 Pcs.
Planned Delivery Time
Ø 4 Weeks
Available (from stock)
(at least 25 or mul. of 25)
Self-resetting fuse
Littelfuse
SMD
1.6 A
100.0 A
9.0 V DC
100.0 mOhm 
3.41 mm
0.48 mm
4.73 mm
140
Manufacturers Part No.
(PFNF.020.2)
Schurter Poly-Switch Fuse PFNF 24VDC 0,2A SMD 1206
Customer Part No.
Customer Project No.
3.800 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Schurter
SMD
1206
0.2 A
10.0 A
24.0 V DC
2600.0 mOhm 
-40.0 °C
85.0 °C
3.4 mm
1.8 mm
0.85 mm
141
Manufacturers Part No.
(MINISMDC260F-2)
Littelfuse Poly-Switch Fuse miniSMD_F 6VDC 2,6A SMD
Customer Part No.
Customer Project No.
1.650 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 25 or mul. of 25)
Self-resetting fuse
Littelfuse
SMD
2.6 A
100.0 A
6.0 V DC
43.0 mOhm 
3.41 mm
0.78 mm
4.73 mm
142
Manufacturers Part No.
(MINISMDC010F-2)
Littelfuse Poly-Switch Fuse miniSMD_F 60VDC 0,1A SMD
Customer Part No.
Customer Project No.
700 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 25 or mul. of 25)
Self-resetting fuse
Littelfuse
SMD
0.1 A
40.0 A
60.0 V DC
12700.0 mOhm 
3.41 mm
0.89 mm
4.73 mm
143
Manufacturers Part No.
(ERFRG4001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 4A radial RM5,1mm
Customer Part No.
Customer Project No.
620 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
4.0 A
40.0 A
16.0 V DC
63.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
8.9 mm
3.0 mm
20.4 mm
144
Manufacturers Part No.
(ERFRG8001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 8A radial RM5,1mm
Customer Part No.
Customer Project No.
1.000 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
8.0 A
40.0 A
16.0 V DC
28.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
12.7 mm
3.0 mm
28.5 mm
145
Manufacturers Part No.
(PFSM.075.2)
Schurter Poly-Switch Fuse PFSM 30VDC 0,75A SMD 2920
Customer Part No.
Customer Project No.
1.090 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Schurter
SMD
2920
0.75 A
80.0 A
30.0 V DC
1000.0 mOhm 
-40.0 °C
85.0 °C
7.98 mm
5.44 mm
3.18 mm
146
Manufacturers Part No.
(PFSM.250.2)
Schurter Poly-Switch Fuse PFSM 15VDC 3,5A SMD 3425
Customer Part No.
Customer Project No.
1.350 Pcs.
Planned Delivery Time
Ø 8 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Schurter
SMD
3425
3.5 A
100.0 A
15.0 V DC
85.0 mOhm 
-40.0 °C
85.0 °C
9.5 mm
6.71 mm
3.0 mm
147
Manufacturers Part No.
(ERFRG6001600Z)
ECE Poly-Switch Fuse ERFRG 16VDC 6A radial RM5,1mm
Customer Part No.
Customer Project No.
600 Pcs.
Planned Delivery Time
Ø 18 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
ECE
radial
6.0 A
40.0 A
16.0 V DC
33.0 mOhm 
-40.0 °C
85.0 °C
5.1 mm
10.7 mm
3.0 mm
24.7 mm
148
Manufacturers Part No.
(RLD60P185XF)
Polytronics Technology Corp. Poly-Switch Fuse RLD_XF 60VDC 1,85A radial RM5,1mm
New
Customer Part No.
Customer Project No.
200 Pcs.
Planned Delivery Time
Ø 14 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Polytronics Technology Corp.
radial
1.85 A
3.7 A
60.0 V DC
-40.0 °C
85.0 °C
5.1 mm
3.1 mm
22.9 mm
17.5 mm
149
Manufacturers Part No.
(RLD60P250XF)
Polytronics Technology Corp. Poly-Switch Fuse RLD_XF 60VDC 2,5A radial RM10,2mm
New
Customer Part No.
Customer Project No.
200 Pcs.
Planned Delivery Time
Ø 14 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Polytronics Technology Corp.
radial
2.5 A
5.0 A
60.0 V DC
-40.0 °C
85.0 °C
10.2 mm
3.1 mm
26.4 mm
20.8 mm
150
Manufacturers Part No.
(RLD60P375XF)
Polytronics Technology Corp. Poly-Switch Fuse RLD_XF 60VDC 3,75A radial RM10,2mm
New
Customer Part No.
Customer Project No.
100 Pcs.
Planned Delivery Time
Ø 14 Weeks
Available (from stock)
(at least 10 or mul. of 10)
Self-resetting fuse
Polytronics Technology Corp.
radial
3.75 A
7.5 A
60.0 V DC
-40.0 °C
85.0 °C
10.2 mm
3.1 mm
33.5 mm
27.2 mm