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PTC Resettable Fuses
(7284 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 |
|---|---|---|---|---|---|
 MF-RX110/72-0PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 72V 1.1A RADIAL | 122 | 1+: $0.45010 10+: $0.35480 30+: $0.31380
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 MF-RX160/72-0PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 72V 1.6A RADIAL | 7 | 1+: $0.52570 10+: $0.51420 30+: $0.50760 | |
 MF-RX250/72-0PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 72V 2.5A RADIAL | 43 | 1+: $0.58320 10+: $0.46330 30+: $0.41230 | |
 MF-R250PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 30V 2.5A RADIAL | 459 | 1+: $0.10230 500+: $0.09450 | |
 MF-RHT200-0PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 16V 2A RADIAL | 19 | 1+: $0.50930 10+: $0.49610 30+: $0.48790 | |
 MF-USMF150-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 6V 1.5A 1210 | 35 | 1+: $0.08870 10+: $0.08680 30+: $0.08550 | |
 MF-NSMF020-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 24V 200MA 1206 | 21 | 1+: $0.02650 10+: $0.02460 100+: $0.02400
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 MF-NSMF035-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 6V 350MA 1206 | 5494 | 1+: $0.02760 3000+: $0.02450 | |
 MF-S200PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 30V 2A STRAP | 20 | - | |
MF-NSMF035X-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 16V 350MA 1206 | 2859 | 1+: $0.05130 3000+: $0.04780 | |
 MF-RM012/240-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 240V 120MA RADIAL | 43 | 1+: $0.72940 10+: $0.57990 30+: $0.50600 | |
 MF-RM055/240-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 240V 550MA RADIAL | 4 | 1+: $0.83950 10+: $0.81810 30+: $0.80500 | |
 MF-FSMF010X-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 15V 100MA 0603 | 9992 | 1+: $0.02560 5000+: $0.02330 | |
 RGEF1100PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.0089ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 51 | 1+: $0.76720 10+: $0.75080 30+: $0.73930 | |
 RGEF300PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 3A(hold) 5.1A(trip) 16VDC 100A 2.3W 1s 0.038Ohm Radial 7.1 X 3 X 11mm Bag | 1005 | 1+: $0.44190 10+: $0.35160 30+: $0.31380
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 RGEF500-2PTC Resettable Fuses | Littelfuse | Radial Leaded PTC Resettable Fuse, 2-Terminal, -40 to 85°C | 351 | 1+: $0.67680 10+: $0.54870 30+: $0.48630
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 RGEF600-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 2 | - | |
 RGEF700PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.02ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 966 | 1+: $0.54710 10+: $0.43370 30+: $0.38610
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 RGEF900PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.0135ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 8 | 1+: $1.14010 10+: $0.92980 30+: $0.82300 | |
 RHEF1500PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.0092ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 36 | 1+: $0.97910 10+: $0.77700 30+: $0.67680 | |
 RHEF400PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.06ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | In Stock | - | |
MF-NSMF020X-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 30V 200MA 1206 | 2339 | 1+: $0.02400 3000+: $0.02120 | |
 2920L330/24MR-APTC Resettable Fuses | Littelfuse | PTC RESET FUSE 24V 3.3A 2920 | 17 | - | |
 NANOSMDC150F-2PTC Resettable Fuses | Littelfuse | PTC Thermistor, 2-Term, SMD, -40 to 85C | 2920 | 1+: $0.07440 10+: $0.05960 30+: $0.05220 | |
 1812L020PRPTC Resettable Fuses | Littelfuse | 30V 200mA PTC Resettable Fuse, 1812 SMD | 1859 | 1+: $0.02740 2000+: $0.02460 |
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