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PTC Resettable Fuses

Results: 9,392
Reset All Results: 0 of 9,392
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of 9,392
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
51,590
In Stock
5+ $0.1071
50+ $0.0856
More
2,000+ $0.0604
4,000+ $0.0572
LCSC-Reels Available
Ext. Price: $0.54
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
26,705
In Stock
5+ $0.1101
50+ $0.0868
More
2,000+ $0.0595
5,000+ $0.056
LCSC-Reels Available
Ext. Price: $0.55
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
35,680
In Stock
10+ $0.0737
100+ $0.0597
More
4,500+ $0.0434
10,500+ $0.0413
LCSC-Reels Available
Ext. Price: $0.74
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
C17313
Hot
BOURNS
46,520
In Stock
10+ $0.0737
100+ $0.0617
More
4,000+ $0.0476
10,000+ $0.0458
LCSC-Reels Available
Ext. Price: $0.74
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
C2938316
Littelfuse
39,660
In Stock
5+ $0.1226
50+ $0.0979
More
2,000+ $0.0688
4,000+ $0.0651
LCSC-Reels Available
Ext. Price: $0.61
Full Reel: 2,000
Polymeric PTC Resettable Fuse 16V 140mA Surface Mount 1812
1812
Tape & Reel (TR)
-
60V
1.5Ω
10A
-40℃~+85℃
750mW
6Ω
4.5mm
3.2mm
0.89mm
-
8ms
140mA
280mA
C70119
5% off
Asian Brands
TECHFUSE
51,980
In Stock
10+ $0.0636 $0.0669
100+ $0.0523 $0.055
More
4,500+ $0.0346 $0.0364
10,500+ $0.0329 $0.0346
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
C70065
5% off
Asian Brands
TECHFUSE
414,560
In Stock
20+ $0.0287 $0.0302
200+ $0.0221 $0.0232
More
10,500+ $0.0171 $0.018
21,000+ $0.0165 $0.0173
LCSC-Reels Available
Ext. Price: $0.57
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
C151160
Littelfuse
38,270
In Stock
10+ $0.0515
100+ $0.0405
More
6,000+ $0.0275
9,000+ $0.0259
LCSC-Reels Available
Ext. Price: $0.52
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
C70113
5% off
Asian Brands
TECHFUSE
85,395
In Stock
5+ $0.0821 $0.0864
50+ $0.0680 $0.0715
More
3,000+ $0.0455 $0.0478
4,500+ $0.0440 $0.0463
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
C70076
5% off
Asian Brands
TECHFUSE
39,900
In Stock
10+ $0.0549 $0.0577
100+ $0.0456 $0.048
More
3,500+ $0.0276 $0.029
10,500+ $0.0262 $0.0275
LCSC-Reels Available
Ext. Price: $0.55
Full Reel: 3,500
Polymeric PTC Resettable Fuse 24V 500mA Surface Mount 1206
1206
Tape & Reel (TR)
-
24V
150mΩ
100A
-
600mW
700mΩ
3.5mm
1.8mm
1.4mm
-
100ms
500mA
1A
C70064
5% off
Asian Brands
TECHFUSE
381,900
In Stock
20+ $0.0324 $0.0341
200+ $0.0254 $0.0267
More
10,500+ $0.0159 $0.0167
21,000+ $0.0152 $0.016
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
103,140
In Stock
20+ $0.0399 $0.0419
200+ $0.0321 $0.0337
More
10,000+ $0.0208 $0.0218
20,000+ $0.0195 $0.0205
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
C19723490
5% off
Asian Brands
LUTE
37,945
In Stock
5+ $0.0790 $0.0831
50+ $0.0644 $0.0677
More
2,000+ $0.0472 $0.0496
5,000+ $0.0450 $0.0473
LCSC-Reels Available
Ext. Price: $0.4
Full Reel: 1,000
Polymeric PTC Resettable Fuse 48V 1.1A Surface Mount 1812
1812
Tape & Reel (TR)
-
48V
45mΩ
40A
-40℃~+85℃
1.2W
250mΩ
4.73mm
3.41mm
2mm
-
300ms
1.1A
2.2A
C19078763
5% off
Asian Brands
LUTE
165,220
In Stock
5+ $0.1476 $0.1553
50+ $0.1242 $0.1307
More
3,000+ $0.0962 $0.1012
4,500+ $0.0929 $0.0977
LCSC-Reels Available
Ext. Price: $0.74
Full Reel: 1,500
Polymeric PTC Resettable Fuse 30V 5A Surface Mount 2920
2920
Tape & Reel (TR)
-
30V
5mΩ
40A
-40℃~+85℃
2.5W
31mΩ
7.98mm
5.44mm
1.6mm
-
5s
5A
10A
C2840556
5% off
Asian Brands
TECHFUSE
52,300
In Stock
10+ $0.0462 $0.0486
100+ $0.0381 $0.0401
More
5,000+ $0.0241 $0.0253
10,000+ $0.0228 $0.024
LCSC-Reels Available
Ext. Price: $0.46
Full Reel: 5,000
Polymeric PTC Resettable Fuse 33V 50mA Surface Mount 0805
0805
Tape & Reel (TR)
-
33V
2Ω
100A
-40℃~+85℃
500mW
10Ω
-
-
-
-
500ms
50mA
200mA
C2760293
5% off
Asian Brands
BNstar
24,895
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
C151170
Littelfuse
20,800
In Stock
5+ $0.1297
50+ $0.1035
More
3,000+ $0.0689
4,500+ $0.0649
LCSC-Reels Available
Ext. Price: $0.65
Full Reel: 1,500
Polymeric PTC Resettable Fuse 33V 750mA Surface Mount 1812
1812
Tape & Reel (TR)
-
33V
110mΩ
20A
-40℃~+85℃
800mW
400mΩ
4.73mm
3.41mm
1.55mm
-
200ms
750mA
1.5A
C151161
Littelfuse
43,130
In Stock
10+ $0.0699
100+ $0.0545
More
6,000+ $0.0364
9,000+ $0.0341
LCSC-Reels Available
Ext. Price: $0.7
Full Reel: 3,000
Polymeric PTC Resettable Fuse 30V 160mA Surface Mount 1206
1206
Tape & Reel (TR)
-
30V
1.2Ω
100A
-40℃~+85℃
600mW
4.5Ω
-
-
1.45mm
-
300ms
160mA
370mA
C142805
Littelfuse
27,560
In Stock
10+ $0.0806
100+ $0.0652
More
5,000+ $0.042
10,000+ $0.0397
LCSC-Reels Available
Ext. Price: $0.81
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
C118758
BOURNS
26,270
In Stock
10+ $0.0643
100+ $0.0506
More
6,000+ $0.0346
9,000+ $0.0325
LCSC-Reels Available
Ext. Price: $0.64
Full Reel: 3,000
30V 50mA 10A 150mA 2.8Ω 1210 PTC Resettable Fuses RoHS
1210
Tape & Reel (TR)
-
30V
2.8Ω
10A
-40℃~+85℃
600mW
50Ω
3.2mm
2.5mm
1.1mm
-
1.5s
50mA
150mA
View other suppliers' inventory on LCSC
C75464
BOURNS
60,140
In Stock
20+ $0.0481
200+ $0.0375
More
9,000+ $0.025
21,000+ $0.0233
LCSC-Reels Available
Ext. Price: $0.96
Full Reel: 3,000
13.2V 500mA 100A 1A 150mΩ 1206 PTC Resettable Fuses RoHS
1206
Tape & Reel (TR)
-
13.2V
150mΩ
100A
-40℃~+85℃
420mW
700mΩ
3.2mm
1.6mm
0.85mm
-
100ms
500mA
1A
C70112
5% off
Asian Brands
TECHFUSE
35,690
In Stock
10+ $0.0545 $0.0573
100+ $0.0453 $0.0476
More
4,500+ $0.0304 $0.032
10,500+ $0.0290 $0.0305
LCSC-Reels Available
Ext. Price: $0.55
Full Reel: 1,500
Polymeric PTC Resettable Fuse 33V 500mA Surface Mount 1812
1812
Tape & Reel (TR)
-
33V
150mΩ
100A
-40℃~+85℃
800mW
1Ω
4.73mm
3.41mm
1.3mm
-
8s
500mA
1A
C70108
5% off
Asian Brands
TECHFUSE
31,430
In Stock
10+ $0.0508 $0.0534
100+ $0.0423 $0.0445
More
4,500+ $0.0262 $0.0275
10,500+ $0.0249 $0.0262
LCSC-Reels Available
Ext. Price: $0.51
Full Reel: 1,500
Polymeric PTC Resettable Fuse 60V 250mA Surface Mount 1812
1812
Tape & Reel (TR)
-
60V
350mΩ
100A
-40℃~+85℃
800mW
5Ω
-
-
-
-
8s
250mA
400mA
C70082
5% off
Asian Brands
TECHFUSE
26,590
In Stock
10+ $0.0460 $0.0484
100+ $0.0380 $0.04
More
3,500+ $0.0286 $0.0301
10,500+ $0.0274 $0.0288
LCSC-Reels Available
Ext. Price: $0.46
Full Reel: 3,500
Polymeric PTC Resettable Fuse 16V 1A Surface Mount 1206
1206
Tape & Reel (TR)
-
16V
55mΩ
100A
-40℃~+85℃
600mW
270mΩ
-
-
-
-
-
1A
1.8A
C70070
5% off
Asian Brands
TECHFUSE
71,620
In Stock
20+ $0.0409 $0.043
200+ $0.0330 $0.0347
More
10,000+ $0.0209 $0.022
20,000+ $0.0197 $0.0207
LCSC-Reels Available
Ext. Price: $0.82
Full Reel: 5,000
Polymeric PTC Resettable Fuse 30V 250mA Surface Mount 1206
1206
Tape & Reel (TR)
-
30V
350mΩ
100A
-40℃~+85℃
600mW
2.5Ω
-
-
-
-
-
250mA
500mA
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