PTC Resettable Fuses

Results: 42
Stocking Options
Environmental Options
Media
Exclude
42Results
Applied FiltersRemove All
Showing
of 42
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Voltage - Max
Current - Hold (Ih) (Max)
Current - Trip (It)
Current - Max
Resistance - 25°C (Typ)
Operating Temperature
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
0402(1005Metric)
PRG15BC4R7MM1RC
PTC RESET FUSE 9V 91MA 0402
Murata Electronics
20 216
In Stock
1 : 0,15000 €
Cut Tape (CT)
10 000 : 0,07854 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
9V
91 mA
172 mA
2.5 A
4.7 Ohms
-20°C ~ 85°C
-
Surface Mount
0402 (1005 Metric)
0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.022" (0.55mm)
-
0402(1005Metric)
PRG15BC330MM1RC
PTC RESET FUSE 30V 38MA 0402
Murata Electronics
151 448
In Stock
1 : 0,16000 €
Cut Tape (CT)
10 000 : 0,07882 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
30V
38 mA
73 mA
1.2 A
33 Ohms
-20°C ~ 85°C
-
Surface Mount
0402 (1005 Metric)
0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.022" (0.55mm)
-
490-PTC Reset 0603 Series
PRG18BB221MB1RB
PTC RESET FUSE 24V 14MA 0603
Murata Electronics
7 271
In Stock
1 : 0,20000 €
Cut Tape (CT)
4 000 : 0,11135 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
24V
14 mA
29 mA
130 mA
220 Ohms
-20°C ~ 75°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
490-PTC Reset 0603 Series
PRG18BB101MB1RB
PTC RESET FUSE 24V 21MA 0603
Murata Electronics
50 167
In Stock
1 : 0,21151 €
Cut Tape (CT)
4 000 : 0,11427 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
24V
21 mA
45 mA
300 mA
100 Ohms
-20°C ~ 75°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
490-PTC Reset 0603 Series
PRG18BB470MB1RB
PTC RESET FUSE 24V 29MA 0603
Murata Electronics
45 213
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,16979 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
24V
29 mA
61 mA
630 mA
47 Ohms
-20°C ~ 75°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
POSISTOR 0603 (1608 Metric)
PRG18BC6R8MM1RB
PTC RESET FUSE 20V 120MA 0603
Murata Electronics
21 396
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,17214 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
20V
120 mA
260 mA
3.5 A
6.8 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
POSISTOR 0603 (1608 Metric)
PRG18BC1R0MM1RB
PTC RESET FUSE 6V 330MA 0603
Murata Electronics
19 826
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,17406 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
6V
330 mA
740 mA
7.5 A
1 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
0805(2012Metric);RK
PRG21BB220MB1RK
PTC RESET FUSE 20V 44MA 0805
Murata Electronics
9 120
In Stock
1 : 0,45000 €
Cut Tape (CT)
3 000 : 0,25977 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
20V
44 mA
91 mA
1.1 A
22 Ohms
-20°C ~ 60°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.057" (1.45mm)
-
0805(2012Metric);RA
PRG21BC6R8MM1RA
PTC RESET FUSE 30V 120MA 0805
Murata Electronics
35 214
In Stock
1 : 0,47000 €
Cut Tape (CT)
4 000 : 0,26279 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
30V
120 mA
260 mA
5.5 A
6.8 Ohms
-20°C ~ 85°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
0805(2012Metric);RA
PRG21BC4R7MM1RA
PTC RESET FUSE 30V 155MA 0805
Murata Electronics
4 009
In Stock
1 : 0,47000 €
Cut Tape (CT)
4 000 : 0,26346 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
30V
155 mA
330 mA
8 A
4.7 Ohms
-20°C ~ 85°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
0402(1005Metric)
PRG15BC180MM1RC
PTC RESET FUSE 24V 47MA 0402
Murata Electronics
2 968
In Stock
1 : 0,15000 €
Cut Tape (CT)
10 000 : 0,07699 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
24V
47 mA
98 mA
1.2 A
18 Ohms
-20°C ~ 85°C
-
Surface Mount
0402 (1005 Metric)
0.039" L x 0.020" W (1.00mm x 0.50mm)
-
0.043" (1.10mm)
-
490-PTC Reset 0603 Series
PRG18BB471MB1RB
PTC RESET FUSE 24V 10MA 0603
Murata Electronics
2 902
In Stock
1 : 0,20000 €
Cut Tape (CT)
4 000 : 0,11135 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
24V
10 mA
21 mA
60 mA
470 Ohms
-20°C ~ 75°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
POSISTOR 0603 (1608 Metric)
PRG18BC100MM1RB
PTC RESET FUSE 30V 80MA 0603
Murata Electronics
4 000
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,16993 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
30V
80 mA
165 mA
3.8 A
10 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
POSISTOR 0603 (1608 Metric)
PRG18BC3R3MM1RB
PTC RESET FUSE 16V 180MA 0603
Murata Electronics
15 404
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,17214 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
16V
180 mA
400 mA
6 A
3.3 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
POSISTOR 0603 (1608 Metric)
PRG18BC2R2MM1RB
PTC RESET FUSE 12V 220MA 0603
Murata Electronics
8 209
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,17241 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
12V
220 mA
500 mA
6.5 A
2.2 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
POSISTOR 0603 (1608 Metric)
PRG18BC4R7MM1RB
PTC RESET FUSE 20V 155MA 0603
Murata Electronics
5 347
In Stock
1 : 0,31000 €
Cut Tape (CT)
4 000 : 0,17269 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
20V
155 mA
330 mA
5 A
4.7 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
0805(2012Metric);RK
PRG21AR220MS1RK
PTC RESET FUSE 16V 75MA 0805
Murata Electronics
3 309
In Stock
1 : 0,40000 €
Cut Tape (CT)
3 000 : 0,22570 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
16V
75 mA
195 mA
900 mA
22 Ohms
-40°C ~ 105°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.057" (1.45mm)
-
0805(2012Metric);RA
PRG21AR420MB1RA
PTC RESET FUSE 20V 54MA 0805
Murata Electronics
6 871
In Stock
1 : 0,44000 €
Cut Tape (CT)
4 000 : 0,24895 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
20V
54 mA
100 mA
590 mA
42 Ohms
-10°C ~ 60°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
0805(2012Metric);RK
PRG21BB150MB1RK
PTC RESET FUSE 20V 59MA 0805
Murata Electronics
2 788
In Stock
1 : 0,44000 €
Cut Tape (CT)
3 000 : 0,25289 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
20V
59 mA
116 mA
1.6 A
15 Ohms
-20°C ~ 60°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.057" (1.45mm)
-
0805(2012Metric);RA
PRG21BC2R2MM1RA
PTC RESET FUSE 16V 220MA 0805
Murata Electronics
2 653
In Stock
1 : 0,47000 €
Cut Tape (CT)
4 000 : 0,26399 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
16V
220 mA
500 mA
9 A
2.2 Ohms
-20°C ~ 85°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
0805(2012Metric);RA
PRG21BC1R0MM1RA
PTC RESET FUSE 12V 330MA 0805
Murata Electronics
22 710
In Stock
1 : 0,48000 €
Cut Tape (CT)
4 000 : 0,22419 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
12V
330 mA
740 mA
10 A
1 Ohms
-20°C ~ 85°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
0805(2012Metric);RA
PRG21BC0R2MM1RA
PTC RESET FUSE 6V 750MA 0805
Murata Electronics
5 536
In Stock
1 : 0,59000 €
Cut Tape (CT)
4 000 : 0,27599 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
6V
750 mA
1.62 A
10 A
200 mOhms
-20°C ~ 85°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
490-PTC Reset 0603 Series
PRG18BB330MS1RB
PTC RESET FUSE 16V 36MA 0603
Murata Electronics
2 709
In Stock
1 : 0,40000 €
Cut Tape (CT)
4 000 : 0,22213 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
16V
36 mA
91 mA
600 mA
33 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
490-PTC Reset 0603 Series
PRG18BB101MS1RB
PTC RESET FUSE 16V 21MA 0603
Murata Electronics
2 290
In Stock
1 : 0,40000 €
Cut Tape (CT)
4 000 : 0,22213 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
16V
21 mA
45 mA
200 mA
100 Ohms
-20°C ~ 85°C
-
Surface Mount
0603 (1608 Metric)
0.063" L x 0.031" W (1.60mm x 0.80mm)
-
0.037" (0.95mm)
-
0805(2012Metric);RA
PRG21AR420MS1RA
PTC RESET FUSE 20V 54MA 0805
Murata Electronics
1 996
In Stock
1 : 0,40000 €
Cut Tape (CT)
4 000 : 0,22213 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ceramic
20V
54 mA
100 mA
590 mA
42 Ohms
-40°C ~ 105°C
-
Surface Mount
0805 (2012 Metric)
0.079" L x 0.049" W (2.00mm x 1.25mm)
-
0.043" (1.10mm)
-
Showing
of 42

PTC Resettable Fuses

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.