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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
SMD075F-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 0.75A 30VDC SMD 2920 2-Pin | 2390 | 5+: $0.23587 50+: $0.18785 150+: $0.16728
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MICROSMD150F-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, Surface Mount, CHIP, 1210, ROHS COMPLIANT | 496 | 5+: $0.09379 50+: $0.07487 150+: $0.06541 | |
MICROSMD075F-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, Surface Mount, CHIP, 1812, ROHS COMPLIANT | 7166 | 5+: $0.24012 50+: $0.19388 150+: $0.17408
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RUEF500-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.05 Ohm, Radial Lead, 2 Terminals | 6 | 1+: $0.66515 10+: $0.64972 30+: $0.63772 | |
2920L075/60MRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 60V, 750mA, 10A, 2920 SMD | 8714 | 5+: $0.41753 50+: $0.32597 150+: $0.28672
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30R300UUPTC Resettable Fuses | Littelfuse | 30V Radial Varistor, 3A Hold Current, 40A Max Current | 445 | 5+: $0.33529 50+: $0.26617 150+: $0.23656 | |
MINISMDC014F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 140MA 1812 | 17163 | 50+: $0.09925 150+: $0.08669 500+: $0.07727
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MINISMDC010F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 100MA 1812 | 674 | 5+: $0.44057 50+: $0.35315 150+: $0.31715 | |
NANOSMDC010F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 100MA 1206 | 14329 | 50+: $0.10517 150+: $0.09264 500+: $0.08324
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2920L150DRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.5A Hold, 3A Trip, 33V, 40A, 1.5W, 230mR, SMD | 885 | 5+: $0.28244 50+: $0.21893 150+: $0.19172 | |
0805L075WRPTC Resettable Fuses | Littelfuse | 0805 PTC Resettable Fuse, 750mA Hold, 6V DC, 1.5A Trip, SMD | 6316 | 5+: $0.14051 50+: $0.11260 150+: $0.09864
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0402L035SLKRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 19819 | 50+: $0.17232 150+: $0.15196 500+: $0.12655
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0805L110SLYRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 1.1A Hold, 6V DC, 0805 SMD | 10016 | 50+: $0.22703 150+: $0.19879 500+: $0.16357
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1812L050/60MRPTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 500MA 1812 | 7854 | 5+: $0.34019 50+: $0.27192 150+: $0.24265
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MINISMDC110F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 8V 1.1A 1812 | 11156 | 10+: $0.08448 100+: $0.06868 300+: $0.06076
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SMD030F-2PTC Resettable Fuses | Littelfuse | SMD PTC Resettable Fuse, General Purpose | 9376 | 50+: $0.19181 150+: $0.17004 500+: $0.14287
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1812L110PRPTC Resettable Fuses | Littelfuse | 1.1A PTC Resettable Fuse, 6V DC, 1812 SMD | 7808 | 10+: $0.03944 100+: $0.03156 300+: $0.02760
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1812L050PRPTC Resettable Fuses | Littelfuse | 1812 PTC Resettable Fuse, 15V, 500mA Hold, 1A Trip, SMD | 9032 | 10+: $0.06127 100+: $0.04916 300+: $0.04312
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1210L450SLWRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, Surface Mount, CHIP, 1210, HALOGEN FREE AND ROHS COMPLIANT | 2005 | 5+: $0.15343 50+: $0.15061 150+: $0.14873
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1812L035/60MRPTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 350MA 1812 | 4541 | 5+: $0.24440 50+: $0.19559 150+: $0.17467
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DECASMDC050F/60-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 0.55A Hold 60VDC SMD 2-Term | 4947 | 10+: $0.37543 30+: $0.32915 100+: $0.27257
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RUEF250PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.07 Ohm, Radial Lead, Through Hole | 6178 | 5+: $0.42797 50+: $0.34835 150+: $0.31423
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0805L035YRPTC Resettable Fuses | Littelfuse | 0805 PTC Resettable Fuse, 350mA Hold, 6V, 1.2R, SMD | 6211 | 5+: $0.12472 50+: $0.09767 150+: $0.08416
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NANOSMDC075F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 6V 750MA 1206 | 11693 | 10+: $0.08243 100+: $0.06605 300+: $0.05785
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SMD185F-2PTC Resettable Fuses | Littelfuse | SMD 1206 PTC Resettable Fuse, 2-Term, -40 to 85°C | 7661 | 5+: $0.41837 50+: $0.33751 150+: $0.30284
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