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PTC Resettable Fuses

Results: 9,299
Reset All Results: 0 of 9,299
Showing
of 9,299
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Voltage - Max
Resistance @ 25℃
Current - Max
Hold Current
Trip Current
Operating Temperature
Power Dissipation
Resistance - Post Trip (R1) (Max)
Time to Trip(Max)
Length
Width
Height
Pitch
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Voltage - Max
Resistance @ 25℃
Current - Max
Hold Current
Trip Current
Operating Temperature
Power Dissipation
Resistance - Post Trip (R1) (Max)
Time to Trip(Max)
Length
Width
Height
Pitch
C2649901
Hot
Littelfuse
In Stock
5+ $0.0927
50+ $0.0729
More
2,000+ $0.0496
4,000+ $0.0467
Ext. Price: $0.46
Full Reel: 2,000
24V 500mA 100A 150mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
24V
150mΩ
100A
500mA
-
-
800mW
700mΩ
1s
5.4mm
3.2mm
-
-
View other suppliers' inventory on LCSC
C142747
Hot
Littelfuse
In Stock
5+ $0.0856
50+ $0.0681
More
2,000+ $0.049
5,000+ $0.0472
Ext. Price: $0.43
Full Reel: 1,000
33V 1.1A 20A 1.95A 60mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
33V
60mΩ
20A
1.1A
1.95A
-40℃~+85℃
800mW
200mΩ
500ms
4.73mm
3.41mm
2mm
-
C2938316
Littelfuse
In Stock
5+ $0.1064
50+ $0.0838
More
2,000+ $0.0574
4,000+ $0.054
Ext. Price: $0.53
Full Reel: 2,000
16V 140mA 40A 1.5Ω 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
16V
1.5Ω
40A
140mA
-
-40℃~+85℃
750mW
6Ω
-
4.5mm
3.2mm
-
-
C151160
Littelfuse
In Stock
10+ $0.0603
100+ $0.047
More
6,000+ $0.0314
9,000+ $0.0294
LCSC-Reels Available
Ext. Price: $0.6
Full Reel: 3,000
30V 125mA 100A 290mA 1.5Ω 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
30V
1.5Ω
100A
125mA
290mA
-40℃~+85℃
600mW
6Ω
200ms
-
-
-
-
C19078716
5% off
Asian Brands
LUTE
In Stock
10+ $0.0414 $0.0435
100+ $0.0336 $0.0353
More
3,500+ $0.0245 $0.0257
10,500+ $0.0232 $0.0244
LCSC-Reels Available
Ext. Price: $0.41
Full Reel: 3,500
12V 2A 100A 3.5A 15mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
12V
15mΩ
100A
2A
3.5A
-40℃~+85℃
1W
80mΩ
1.5s
3.6mm
1.9mm
1.6mm
-
C7433877
25% off
Asian Brands
BHFUSE
In Stock
5+ $0.1144 $0.1525
50+ $0.0909 $0.1211
More
3,000+ $0.0626 $0.0834
4,500+ $0.0592 $0.0789
Ext. Price: $0.57
Full Reel: 1,500
33V 2A 40A 4A 20mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
33V
20mΩ
40A
2A
4A
-40℃~+85℃
1W
100mΩ
2s
4.73mm
3.41mm
1.5mm
-
C207035
Littelfuse
In Stock
10+ $0.0539
100+ $0.0438
More
4,000+ $0.0268
8,000+ $0.0253
LCSC-Reels Available
Ext. Price: $0.54
Full Reel: 4,000
24V 200mA 100A 420mA 650mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
24V
650mΩ
100A
200mA
420mA
-40℃~+85℃
600mW
2.6Ω
100ms
-
-
-
-
C207019
Littelfuse
In Stock
10+ $0.0505
100+ $0.041
More
4,000+ $0.0261
8,000+ $0.0246
LCSC-Reels Available
Ext. Price: $0.51
Full Reel: 4,000
24V 100mA 100A 300mA 1.5Ω 0805 PTC Resettable Fuses RoHS
0805
Tape & Reel (TR)
-
24V
1.5Ω
100A
100mA
300mA
-40℃~+85℃
500mW
6Ω
1.5s
2.2mm
1.5mm
1mm
-
C151162
Littelfuse
In Stock
10+ $0.0795
100+ $0.0646
More
4,000+ $0.0355
8,000+ $0.0333
LCSC-Reels Available
Ext. Price: $0.8
Full Reel: 4,000
15V 500mA 100A 1A 150mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
15V
150mΩ
100A
500mA
1A
-40℃~+85℃
600mW
750mΩ
100ms
3.4mm
1.8mm
0.75mm
-
C12559
5% off
Asian Brands
RUILON
In Stock
5+ $0.0757 $0.0796
50+ $0.0601 $0.0632
More
3,000+ $0.0361 $0.0379
4,500+ $0.0344 $0.0362
Ext. Price: $0.38
Full Reel: 1,500
30V 500mA 30A 1A 150mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
30V
150mΩ
30A
500mA
1A
-40℃~+85℃
800mW
1Ω
150ms
4.73mm
3.41mm
1mm
-
C42369219
5% off
Asian Brands
LUTE
In Stock
5+ $0.1046 $0.1101
50+ $0.0850 $0.0894
More
3,500+ $0.0618 $0.065
7,000+ $0.0588 $0.0618
LCSC-Reels Available
Ext. Price: $0.52
Full Reel: 3,500
48V 500mA 40A 1A 150mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
48V
150mΩ
40A
500mA
1A
-40℃~+85℃
1W
850mΩ
100ms
3.6mm
1.9mm
1.4mm
-
C28326707
5% off
Asian Brands
LUTE
In Stock
5+ $0.1066 $0.1122
50+ $0.0866 $0.0911
More
2,500+ $0.0629 $0.0662
5,000+ $0.0599 $0.063
LCSC-Reels Available
Ext. Price: $0.53
Full Reel: 4,000
16V 3A 50A 6A 3mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
16V
3mΩ
50A
3A
6A
-40℃~+85℃
1.2W
30mΩ
5s
-
-
-
-
C22435908
5% off
Asian Brands
LUTE
In Stock
5+ $0.1658 $0.1745
50+ $0.1366 $0.1437
More
3,000+ $0.1013 $0.1066
4,500+ $0.0970 $0.1021
LCSC-Reels Available
Ext. Price: $0.83
Full Reel: 1,500
36V 3A 40A 5A 12mΩ 2920 PTC Resettable Fuses RoHS
2920
Tape & Reel (TR)
-
36V
12mΩ
40A
3A
5A
-40℃~+85℃
2W
48mΩ
20s
7.98mm
5.44mm
1mm
-
C22379951
5% off
Asian Brands
LUTE
In Stock
5+ $0.1015 $0.1068
50+ $0.0824 $0.0867
More
3,000+ $0.0599 $0.063
6,000+ $0.0570 $0.06
LCSC-Reels Available
Ext. Price: $0.51
Full Reel: 3,000
24V 2A 100A 4A 15mΩ 1210 PTC Resettable Fuses RoHS
1210
Tape & Reel (TR)
-
24V
15mΩ
100A
2A
4A
-40℃~+85℃
1.2W
80mΩ
1s
3.5mm
2.8mm
1.5mm
-
C22374900
10% off
Asian Brands
LUTE
In Stock
5+ $0.1020 $0.1133
50+ $0.0828 $0.0919
More
3,000+ $0.0602 $0.0668
4,500+ $0.0573 $0.0636
Ext. Price: $0.51
Full Reel: 1,500
16V 4A 40A 8A 5mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
16V
5mΩ
40A
4A
8A
-40℃~+85℃
2W
25mΩ
4s
4.73mm
3.41mm
1.5mm
-
View other suppliers' inventory on LCSC
C22374899
30% off
Asian Brands
LUTE
In Stock
5+ $0.0626 $0.0894
50+ $0.0509 $0.0726
More
3,500+ $0.0370 $0.0528
7,000+ $0.0352 $0.0502
LCSC-Reels Available
Ext. Price: $0.31
Full Reel: 3,500
16V 2A 40A 3.5A 15mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
16V
15mΩ
40A
2A
3.5A
-40℃~+85℃
1.2W
80mΩ
1.5s
3.6mm
1.9mm
1.6mm
-
C19723490
5% off
Asian Brands
LUTE
In Stock
10+ $0.0668 $0.0703
100+ $0.0542 $0.057
More
5,000+ $0.0395 $0.0415
10,000+ $0.0376 $0.0395
Ext. Price: $0.67
Full Reel: 1,000
48V 1.1A 40A 2.2A 45mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
48V
45mΩ
40A
1.1A
2.2A
-40℃~+85℃
1.2W
250mΩ
300ms
4.73mm
3.41mm
1.4mm
-
C19193039
5% off
Asian Brands
LUTE
In Stock
10+ $0.0541 $0.0569
100+ $0.0448 $0.0471
More
4,000+ $0.0339 $0.0356
8,000+ $0.0324 $0.0341
LCSC-Reels Available
Ext. Price: $0.54
Full Reel: 4,000
30V 500mA 40A 1A 100mΩ 0805 PTC Resettable Fuses RoHS
0805
Tape & Reel (TR)
-
30V
100mΩ
40A
500mA
1A
-40℃~+85℃
800mW
850mΩ
100ms
2.2mm
1.5mm
1.1mm
-
C19078763
5% off
Asian Brands
LUTE
In Stock
5+ $0.1796 $0.189
50+ $0.1449 $0.1525
More
3,000+ $0.1033 $0.1087
4,500+ $0.0984 $0.1035
LCSC-Reels Available
Ext. Price: $0.9
Full Reel: 1,500
30V 5A 40A 10A 5mΩ 2920 PTC Resettable Fuses RoHS
2920
Tape & Reel (TR)
-
30V
5mΩ
40A
5A
10A
-40℃~+85℃
2.5W
31mΩ
5s
7.98mm
5.44mm
1.6mm
-
C18198349
10% off
Asian Brands
LUTE
In Stock
10+ $0.0592 $0.0657
100+ $0.0480 $0.0533
More
4,500+ $0.0350 $0.0388
10,500+ $0.0333 $0.0369
Ext. Price: $0.59
Full Reel: 1,500
16V 3A 40A 5A 10mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
16V
10mΩ
40A
3A
5A
-40℃~+85℃
1.4W
50mΩ
4s
4.73mm
3.41mm
1.5mm
-
C18198343
10% off
Asian Brands
LUTE
In Stock
5+ $0.1013 $0.1125
50+ $0.0822 $0.0913
More
3,000+ $0.0598 $0.0664
4,500+ $0.0569 $0.0632
Ext. Price: $0.51
Full Reel: 1,500
33V 2A 40A 4A 20mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
33V
20mΩ
40A
2A
4A
-40℃~+85℃
1.4W
100mΩ
2s
4.5mm
3.2mm
-
-
C18198342
20% off
Asian Brands
LUTE
In Stock
5+ $0.0787 $0.0983
50+ $0.0628 $0.0784
More
3,000+ $0.0440 $0.0549
4,500+ $0.0416 $0.052
Ext. Price: $0.39
Full Reel: 1,500
30V 2A 40A 4A 20mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
30V
20mΩ
40A
2A
4A
-40℃~+85℃
1.4W
100mΩ
2s
4.73mm
3.41mm
1.5mm
-
C18198333
10% off
Asian Brands
LUTE
In Stock
10+ $0.0597 $0.0663
100+ $0.0477 $0.0529
More
4,500+ $0.0334 $0.0371
10,500+ $0.0316 $0.0351
Ext. Price: $0.6
Full Reel: 1,500
33V 1.5A 40A 3A 40mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
33V
40mΩ
40A
1.5A
3A
-40℃~+85℃
1.2W
160mΩ
500ms
4.73mm
3.41mm
1.5mm
-
C18198325
5% off
Asian Brands
LUTE
In Stock
20+ $0.0271 $0.0285
200+ $0.0217 $0.0228
More
10,500+ $0.0153 $0.0161
21,000+ $0.0145 $0.0152
LCSC-Reels Available
Ext. Price: $0.54
Full Reel: 3,500
60V 100mA 40A 250mA 1.6Ω 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
60V
1.6Ω
40A
100mA
250mA
-40℃~+85℃
700mW
15Ω
1s
3.6mm
1.9mm
1.2mm
-
C7542974
10% off
Asian Brands
LUTE
In Stock
5+ $0.0939 $0.1043
50+ $0.0762 $0.0846
More
3,000+ $0.0554 $0.0615
4,500+ $0.0528 $0.0586
Ext. Price: $0.47
Full Reel: 1,500
16V 3.5A 40A 6A 8mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
16V
8mΩ
40A
3.5A
6A
-40℃~+85℃
2W
35mΩ
4ms
4.73mm
3.41mm
-
-
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