PTC Resettable Fuses

Results: 23
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Voltage - Max
Current - Hold (Ih) (Max)
Current - Trip (It)
Current - Max
Time to Trip
Resistance - Initial (Ri) (Min)
Resistance - Post Trip (R1) (Max)
Operating Temperature
Grade
Qualification
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
2920 (7351 Metric), Concave
PTC RESET FUSE 33V 1.5A 2920
Bel Fuse Inc.
193,724
In Stock
1 : $0.49000
Cut Tape (CT)
2,000 : $0.17630
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
1.5 A
3 A
100 A
2 s
50 mOhms
230 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 33V 1.85A 2920
Bel Fuse Inc.
10,811
In Stock
1 : $0.49000
Cut Tape (CT)
2,000 : $0.20382
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
1.85 A
3.7 A
100 A
2.5 s
40 mOhms
150 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 60V 500MA 2920
Bel Fuse Inc.
81,707
In Stock
1 : $0.50000
Cut Tape (CT)
2,000 : $0.20509
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
500 mA
1 A
100 A
4 s
300 mOhms
1.4 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 60V 750MA 2920
Bel Fuse Inc.
84,307
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.18606
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
750 mA
1.5 A
100 A
300 ms
180 mOhms
1 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 16V 2.5A 2920
Bel Fuse Inc.
28,067
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.20095
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
16V
2.5 A
5 A
100 A
16 s
25 mOhms
85 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 60V 300MA 2920
Bel Fuse Inc.
22,777
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.21944
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
300 mA
600 mA
100 A
3 s
1 Ohms
4.8 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 24V 3A 2920
Bel Fuse Inc.
34,347
In Stock
1 : $0.94000
Cut Tape (CT)
2,000 : $0.38948
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
3 A
5.2 A
100 A
20 s
10 mOhms
48 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.067" (1.70mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 60V 1.1A 2920
Bel Fuse Inc.
19,107
In Stock
1 : $0.96000
Cut Tape (CT)
1,000 : $0.42570
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
1.1 A
2.2 A
100 A
500 ms
90 mOhms
410 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.067" (1.70mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 16V 4A 2920
Bel Fuse Inc.
8,131
In Stock
1 : $2.51000
Cut Tape (CT)
1,000 : $1.12185
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
16V
4 A
8 A
100 A
4 s
10 mOhms
40 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.059" (1.50mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 24V 3.3A 2920
Bel Fuse Inc.
6,644
In Stock
1 : $2.51000
Cut Tape (CT)
2,000 : $1.03353
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
3.3 A
5.5 A
100 A
20 s
10 mOhms
48 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 16V 5A 2920
Bel Fuse Inc.
645
In Stock
1 : $2.51000
Cut Tape (CT)
1,000 : $1.12202
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
16V
5 A
10 A
100 A
5 s
5 mOhms
25 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.059" (1.50mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 33V 1.1A 2920
Bel Fuse Inc.
62,606
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.15590
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
1.1 A
2.2 A
100 A
500 ms
90 mOhms
410 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.039" (1.00mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 33V 750MA 2920
Bel Fuse Inc.
6,583
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.22572
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
750 mA
1.5 A
100 A
300 ms
180 mOhms
1 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 16V 2A 2920
Bel Fuse Inc.
3,162
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.22575
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
16V
2 A
4 A
100 A
4.5 s
35 mOhms
120 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 15V 3A 2920
Bel Fuse Inc.
3,477
In Stock
1 : $0.80000
Cut Tape (CT)
2,000 : $0.32133
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
15V
3 A
5.2 A
100 A
20 s
10 mOhms
48 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 24V 2.6A 2920
Bel Fuse Inc.
26,466
In Stock
1 : $1.01000
Cut Tape (CT)
2,000 : $0.30069
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
2.6 A
5.2 A
100 A
20 s
20 mOhms
75 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.067" (1.70mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 6.0A 12V SMD 2920
Bel Fuse Inc.
1,857
In Stock
1 : $1.74000
Cut Tape (CT)
2,000 : $0.71906
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
6 A
12 A
100 A
2 s
4 mOhms
20 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.067" (1.70mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 7.0A 12V SMD 2920
Bel Fuse Inc.
1,546
In Stock
1 : $1.74000
Cut Tape (CT)
2,000 : $0.71906
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
7 A
14 A
100 A
-
-
-
-
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.059" (1.50mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 24V 2A 2920
Bel Fuse Inc.
741
In Stock
1 : $0.53000
Cut Tape (CT)
2,000 : $0.20337
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
2 A
4 A
100 A
5 s
35 mOhms
120 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.032" (0.80mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 60V 1A 2920
Bel Fuse Inc.
182
In Stock
1 : $0.93000
Cut Tape (CT)
1,000 : $0.37815
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
1 A
2 A
100 A
500 ms
90 mOhms
410 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.067" (1.70mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 6V 3A 2920
Bel Fuse Inc.
945
In Stock
1 : $0.55000
Cut Tape (CT)
2,000 : $0.22575
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
3 A
5.2 A
100 A
25 s
10 mOhms
48 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 33V 1.25A 2920
Bel Fuse Inc.
0
In Stock
Check Lead Time
1 : $0.55000
Cut Tape (CT)
2,000 : $0.22575
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
1.25 A
2.5 A
100 A
2 s
50 mOhms
250 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
2920 (7351 Metric), Concave
PTC RESET FUSE 6V 2.6A 2920
Bel Fuse Inc.
0
In Stock
Check Lead Time
1 : $0.55000
Cut Tape (CT)
2,000 : $0.22575
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
2.6 A
5.2 A
100 A
20 s
20 mOhms
75 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.035" (0.90mm)
-
Showing
of 23

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.