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PTC Resettable Fuses

Results: 8,955
Reset All Results: 0 of 8,955
Showing
of 8,955
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Voltage - Max
Resistance @ 25℃
Current - Max
Operating Temperature
Power Dissipation
Resistance - Post Trip (R1) (Max)
Length
Width
Height
Pitch
Time to Trip(Max)
Hold Current
Trip Current
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Voltage - Max
Resistance @ 25℃
Current - Max
Operating Temperature
Power Dissipation
Resistance - Post Trip (R1) (Max)
Length
Width
Height
Pitch
Time to Trip(Max)
Hold Current
Trip Current
C2649901
Hot
Littelfuse
31,825
In Stock
5+ $0.1138
50+ $0.091
More
2,000+ $0.0642
4,000+ $0.0608
LCSC-Reels Available
Ext. Price: $0.57
Full Reel: 2,000
Polymeric PTC Resettable Fuse 24V 1.1A Surface Mount 1812
1812
Tape & Reel (TR)
-
24V
150mΩ
100A
-
800mW
700mΩ
5.4mm
3.2mm
0.62mm
-
1s
500mA
1A
C142747
Hot
Littelfuse
42,555
In Stock
5+ $0.115
50+ $0.0907
More
2,000+ $0.0622
5,000+ $0.0585
LCSC-Reels Available
Ext. Price: $0.58
Full Reel: 1,000
Polymeric PTC Resettable Fuse 33V 1.1A Surface Mount 1812
1812
Tape & Reel (TR)
-
33V
60mΩ
20A
-40℃~+85℃
800mW
200mΩ
4.73mm
3.41mm
2mm
-
500ms
1.1A
1.95A
C12430
Hot
BOURNS
37,350
In Stock
10+ $0.0669 $0.0704
100+ $0.0537 $0.0565
More
4,500+ $0.0381 $0.0401
10,500+ $0.0361 $0.038
LCSC-Reels Available
Ext. Price: $0.67
Full Reel: 1,500
60V 100mA 40A 300mA 700mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
60V
700mΩ
40A
-40℃~+85℃
800mW
15Ω
5.4mm
3.2mm
1.1mm
-
1.5s
100mA
300mA
View other suppliers' inventory on LCSC
C210357
2% off
BOURNS
72,820
In Stock
10+ $0.0427 $0.0435
100+ $0.0335 $0.0341
More
4,000+ $0.0217 $0.0221
8,000+ $0.0203 $0.0207
LCSC-Reels Available
Ext. Price: $0.43
Full Reel: 4,000
6V 500mA 40A 1A 100mΩ 0603 PTC Resettable Fuses RoHS
0603
Tape & Reel (TR)
-
6V
100mΩ
40A
-40℃~+85℃
500mW
800mΩ
1.6mm
0.8mm
-
-
-
500mA
1A
C17313
Hot
BOURNS
20,620
In Stock
10+ $0.0688
100+ $0.0542
More
4,000+ $0.037
10,000+ $0.0348
LCSC-Reels Available
Ext. Price: $0.69
Full Reel: 2,000
15V 500mA 100A 1A 150mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
15V
150mΩ
100A
-40℃~+85℃
800mW
1Ω
5.4mm
3.2mm
0.85mm
-
150ms
500mA
1A
C210839
5% off
BOURNS
41,850
In Stock
5+ $0.1390 $0.1463
50+ $0.1106 $0.1164
More
2,500+ $0.0773 $0.0813
6,000+ $0.0731 $0.0769
LCSC-Reels Available
Ext. Price: $0.7
Full Reel: 6,000
60V 550mA 10A 1.2A 200mΩ 2018 PTC Resettable Fuses RoHS
2018
Tape & Reel (TR)
-
60V
200mΩ
10A
-40℃~+85℃
900mW
1Ω
-
-
-
-
-
550mA
1.2A
View other suppliers' inventory on LCSC
C151160
Littelfuse
58,310
In Stock
10+ $0.0737
100+ $0.0582
More
6,000+ $0.0399
9,000+ $0.0376
LCSC-Reels Available
Ext. Price: $0.74
Full Reel: 3,000
Polymeric PTC Resettable Fuse 30V 125mA Surface Mount 1206
1206
Tape & Reel (TR)
-
30V
1.5Ω
100A
-40℃~+85℃
600mW
6Ω
-
-
-
-
200ms
125mA
290mA
C70065
5% off
Asian Brands
TECHFUSE
709,540
In Stock
20+ $0.0288 $0.0303
200+ $0.0222 $0.0233
More
10,500+ $0.0172 $0.0181
21,000+ $0.0166 $0.0174
LCSC-Reels Available
Ext. Price: $0.58
Full Reel: 3,500
Polymeric PTC Resettable Fuse 60V 100mA Surface Mount 1206
1206
Tape & Reel (TR)
-
60V
1.6Ω
100A
-40℃~+85℃
400mW
15Ω
-
-
-
-
-
100mA
250mA
C69680
5% off
Asian Brands
TECHFUSE
291,720
In Stock
20+ $0.0423 $0.0445
200+ $0.0348 $0.0366
More
10,000+ $0.0246 $0.0258
20,000+ $0.0239 $0.0251
LCSC-Reels Available
Ext. Price: $0.85
Full Reel: 5,000
Polymeric PTC Resettable Fuse 30V 200mA Surface Mount 1206
1206
Tape & Reel (TR)
-
30V
350mΩ
100A
-40℃~+85℃
600mW
2.7Ω
3.5mm
1.8mm
0.9mm
-
-
200mA
460mA
View other suppliers' inventory on LCSC
C151164
Littelfuse
32,395
In Stock
5+ $0.1201
50+ $0.0941
More
3,000+ $0.0636
6,000+ $0.0597
LCSC-Reels Available
Ext. Price: $0.6
Full Reel: 3,000
Polymeric PTC Resettable Fuse 30V 50mA Surface Mount 1210
1210
Tape & Reel (TR)
-
30V
3.6Ω
10A
-40℃~+85℃
600mW
50Ω
3.43mm
2.8mm
1.25mm
-
1.5s
50mA
150mA
C142805
Littelfuse
104,465
In Stock
5+ $0.0966
50+ $0.0781
More
2,000+ $0.05
5,000+ $0.0473
LCSC-Reels Available
Ext. Price: $0.48
Full Reel: 1,000
Polymeric PTC Resettable Fuse 24V 1.5A Surface Mount 1812
1812
Tape & Reel (TR)
-
24V
40mΩ
20A
-40℃~+85℃
800mW
120mΩ
4.73mm
3.41mm
1.8mm
-
1.5s
1.5A
3A
C116170
2% off
BOURNS
58,560
In Stock
20+ $0.0388 $0.0395
200+ $0.0302 $0.0308
More
9,000+ $0.0195 $0.0199
21,000+ $0.0183 $0.0186
LCSC-Reels Available
Ext. Price: $0.78
Full Reel: 3,000
6V 500mA 40A 1A 150mΩ 0805 PTC Resettable Fuses RoHS
0805
Tape & Reel (TR)
-
6V
150mΩ
40A
-40℃~+85℃
500mW
900mΩ
2mm
1.25mm
0.85mm
-
100ms
500mA
1A
C70119
5% off
Asian Brands
TECHFUSE
65,100
In Stock
10+ $0.0637 $0.067
100+ $0.0525 $0.0552
More
4,500+ $0.0309 $0.0325
10,500+ $0.0292 $0.0307
LCSC-Reels Available
Ext. Price: $0.64
Full Reel: 1,500
Polymeric PTC Resettable Fuse 33V 1.1A Surface Mount 1812
1812
Tape & Reel (TR)
-
33V
50mΩ
100A
-
800mW
250mΩ
4.73mm
3.41mm
1.8mm
-
300ms
1.1A
2.2A
C70113
5% off
Asian Brands
TECHFUSE
93,955
In Stock
5+ $0.0828 $0.0871
50+ $0.0684 $0.072
More
3,000+ $0.0458 $0.0482
4,500+ $0.0444 $0.0467
LCSC-Reels Available
Ext. Price: $0.41
Full Reel: 1,500
Polymeric PTC Resettable Fuse 60V 500mA Surface Mount 1812
1812
Tape & Reel (TR)
-
60V
150mΩ
100A
-40℃~+85℃
800mW
1Ω
-
-
-
-
-
500mA
1A
C70106
5% off
Asian Brands
TECHFUSE
31,570
In Stock
10+ $0.0508 $0.0534
100+ $0.0430 $0.0452
More
4,500+ $0.0213 $0.0224
10,500+ $0.0202 $0.0212
LCSC-Reels Available
Ext. Price: $0.51
Full Reel: 1,500
Polymeric PTC Resettable Fuse 60V 140mA Surface Mount 1812
1812
Tape & Reel (TR)
-
60V
650mΩ
100A
-40℃~+85℃
800mW
6Ω
-
-
-
-
1.5s
140mA
340mA
C70077
5% off
Asian Brands
TECHFUSE
151,150
In Stock
10+ $0.0503 $0.0529
100+ $0.0421 $0.0443
More
3,500+ $0.0291 $0.0306
10,500+ $0.0284 $0.0298
LCSC-Reels Available
Ext. Price: $0.5
Full Reel: 3,500
Polymeric PTC Resettable Fuse 33V 500mA Surface Mount 1206
1206
Tape & Reel (TR)
-
33V
150mΩ
100A
-
600mW
700mΩ
3.5mm
1.8mm
1.4mm
-
100ms
500mA
1A
C70064
5% off
Asian Brands
TECHFUSE
335,380
In Stock
20+ $0.0324 $0.0341
200+ $0.0254 $0.0267
More
10,500+ $0.0159 $0.0167
21,000+ $0.0153 $0.0161
LCSC-Reels Available
Ext. Price: $0.65
Full Reel: 3,500
Polymeric PTC Resettable Fuse 60V 50mA Surface Mount 1206
1206
Tape & Reel (TR)
-
60V
3.6Ω
100A
-40℃~+85℃
400mW
50Ω
-
-
-
-
1.5s
50mA
150mA
C70048
5% off
Asian Brands
TECHFUSE
142,020
In Stock
20+ $0.0400 $0.0421
200+ $0.0322 $0.0338
More
10,000+ $0.0209 $0.0219
20,000+ $0.0196 $0.0206
LCSC-Reels Available
Ext. Price: $0.8
Full Reel: 5,000
Polymeric PTC Resettable Fuse 24V 100mA Surface Mount 0603
0603
Tape & Reel (TR)
-
24V
900mΩ
40A
-
500mW
10Ω
1.85mm
1.05mm
1mm
-
1s
100mA
300mA
C35455
2% off
BOURNS
28,590
In Stock
10+ $0.0636 $0.0649
100+ $0.0498 $0.0508
More
4,500+ $0.0338 $0.0344
10,500+ $0.0316 $0.0322
LCSC-Reels Available
Ext. Price: $0.64
Full Reel: 1,500
60V 140mA 40A 340mA 400mΩ 1812 PTC Resettable Fuses RoHS
1812
Tape & Reel (TR)
-
60V
400mΩ
40A
-40℃~+85℃
800mW
6.5Ω
5.4mm
3.2mm
1.1mm
-
150ms
140mA
340mA
C12068
5% off
Asian Brands
TECHFUSE
46,320
In Stock
10+ $0.0422 $0.0444
100+ $0.0342 $0.0359
More
4,500+ $0.0234 $0.0246
10,500+ $0.0222 $0.0233
LCSC-Reels Available
Ext. Price: $0.42
Full Reel: 1,500
Polymeric PTC Resettable Fuse 60V 100mA Surface Mount 1812
1812
Tape & Reel (TR)
-
60V
750mΩ
100A
-
800mW
15Ω
-
-
-
-
1.5s
100mA
300mA
C2833485
5% off
Asian Brands
TECHFUSE
27,300
In Stock
10+ $0.0521 $0.0548
100+ $0.0432 $0.0454
More
5,000+ $0.0245 $0.0257
10,000+ $0.0231 $0.0243
LCSC-Reels Available
Ext. Price: $0.52
Full Reel: 5,000
Polymeric PTC Resettable Fuse 16V 500mA Surface Mount 0805
0805
Tape & Reel (TR)
-
16V
150mΩ
100A
-40℃~+85℃
500mW
850mΩ
-
-
-
-
8s
500mA
1A
C2760293
5% off
Asian Brands
BNstar
24,685
In Stock
5+ $0.0703 $0.0739
50+ $0.0557 $0.0586
More
3,000+ $0.0386 $0.0406
4,500+ $0.0364 $0.0383
LCSC-Reels Available
Ext. Price: $0.35
Full Reel: 1,500
Polymeric PTC Resettable Fuse 30V 2A Surface Mount 1812
1812
Tape & Reel (TR)
-
30V
20mΩ
40A
-40℃~+85℃
800mW
120mΩ
4.73mm
3.41mm
1.5mm
-
2s
2A
4A
C2153917
Littelfuse
25,010
In Stock
5+ $0.1551
50+ $0.1247
More
2,500+ $0.0865
4,000+ $0.0819
LCSC-Reels Available
Ext. Price: $0.78
Full Reel: 4,000
30V 50mA 10A 150mA 3.6Ω 1210 PTC Resettable Fuses RoHS
1210
Tape & Reel (TR)
-
30V
3.6Ω
10A
-
1W
50Ω
3.2mm
2.5mm
3.43mm
-
1.5s
50mA
150mA
C210355
BOURNS
57,530
In Stock
10+ $0.0492
100+ $0.0396
More
5,000+ $0.0283
10,000+ $0.0269
LCSC-Reels Available
Ext. Price: $0.49
Full Reel: 5,000
Polymeric PTC Resettable Fuse 15V 100mA Surface Mount 0603
0603
Tape & Reel (TR)
-
15V
900mΩ
40A
-40℃~+85℃
500mW
6Ω
-
-
-
-
1s
100mA
300mA
C207035
Littelfuse
42,190
In Stock
5+ $0.0911
50+ $0.075
More
2,500+ $0.056
4,000+ $0.0454
LCSC-Reels Available
Ext. Price: $0.46
Full Reel: 4,000
Polymeric PTC Resettable Fuse 24V 200mA Surface Mount 1206
1206
Tape & Reel (TR)
-
24V
650mΩ
100A
-40℃~+85℃
600mW
2.6Ω
-
-
-
-
100ms
200mA
420mA
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