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PTC Resettable Fuses
(2646 results)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 |
|---|---|---|---|---|---|
 1206L200SLYRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 7384 | 5+: $0.23632 50+: $0.18491 150+: $0.16288
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 30R300UPRPTC Resettable Fuses | Littelfuse | 30V Radial PTC Resettable Fuse, 3A Hold, 40A Max Current | 446 | 1+: $0.62057 10+: $0.49543 30+: $0.44057
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 NANOSMDC012F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 48V 120MA 1206 | 31403 | 50+: $0.10024 150+: $0.08819 500+: $0.07913
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 60R160XFPTC Resettable Fuses | Littelfuse | 60V 1.6A Radial PTC Resettable Fuse, 40A, 220mR | 2 | 1+: $0.70628 10+: $0.69257 30+: $0.68228 | |
 RF1180-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 357 | 5+: $0.34477 50+: $0.27437 150+: $0.24419 | |
 RF2639-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 0.9A(hold) 1.8A(trip) 30V 100A 0.6W 5.9s 0.07Ohm Radial 7.4 X 3 X 12.2mm Bag | 55 | 5+: $0.12919 50+: $0.12660 150+: $0.12488 | |
 RF2626-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 2.5A(hold) 5A(trip) 30V 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm Bag | 375 | 5+: $0.38317 50+: $0.30492 150+: $0.27137 | |
 RF1345-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 2609 | 5+: $0.14788 50+: $0.11825 150+: $0.10344
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 RF2624-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 30V 100A 0.7W 6.6s 0.07Ohm Radial 7.4 X 3 X 14.2mm Bag | 289 | 5+: $0.32620 50+: $0.25415 150+: $0.22327 | |
 RF1358-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.5A(hold) 3A(trip) 6VDC 100A 0.8W 0.3s 0.04Ohm SMD Solder Pad 1206 T/R | 3282 | 10+: $0.06972 100+: $0.05579 300+: $0.04880 | |
 RF1338-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 704 | 5+: $0.20305 50+: $0.16157 150+: $0.14381 | |
 RF1353-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | In Stock | 4000+: $0.05986 | |
 RF1403-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 6127 | 5+: $0.11984 50+: $0.09565 150+: $0.08356
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 RF1344-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | In Stock | 1+: $0.08035 50+: $0.07715 1000+: $0.07393 | |
 RF1406-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 904 | 10+: $0.08377 100+: $0.06799 300+: $0.06008 | |
 RF0314-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | In Stock | 1+: $0.12096 50+: $0.11794 1000+: $0.11390 | |
 RF0315-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 253 | 5+: $0.26360 50+: $0.20976 150+: $0.18668 | |
 RF1410-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse | 294 | 5+: $0.12767 50+: $0.10216 150+: $0.08940 | |
 RF1437-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.5A(hold) 3A(trip) 6VDC 40A 0.8W 1s 0.04Ohm SMD Solder Pad 1210 T/R | 1948 | 5+: $0.05791 50+: $0.05668 150+: $0.05585
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 RF1512-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, Surface Mount, CHIP, 1210 | 6149 | 5+: $0.13944 50+: $0.11155 150+: $0.09760
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 RF1989-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 2A(hold) 4A(trip) 6VDC 100A 1W 1.5s 0.02Ohm SMD Solder Pad 1206 T/R | 1681 | 10+: $0.07976 100+: $0.06372 300+: $0.05569 | |
 RF3693-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 0.1A(hold) 0.25A(trip) 12VDC 40A 0.5W 0.1s 1.7Ohm SMD Solder Pad 0603 T/R | 4368 | 5+: $0.21341 50+: $0.18821 150+: $0.17741
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 RF2623-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.38ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 2 | 1+: $0.55200 10+: $0.44743 30+: $0.40285 | |
 RF2637-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.6A(hold) 3.2A(trip) 72VAC/72VDC 40A 1.9W 11.4s 0.09Ohm Radial 16.3 X 3mm Bag | 236 | 1+: $0.73200 10+: $0.61543 30+: $0.55715
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 RF3357-000PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 3A(hold) 6A(trip) 32VDC 100A 3.2W 5s 0.035Ohm Radial 10.2 X 3.8 X 15.5mm Bulk | 3274 | 10+: $0.34628 30+: $0.30515 100+: $0.25200
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