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 |
|---|---|---|---|---|---|
60R090XPRPTC Resettable Fuses | Littelfuse | 60V 900mA Radial PTC Resettable Fuse | 2 | 1+: $0.50057 10+: $0.40628 30+: $0.36685 | |
SMD150F/33-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 1.5A Hold, 3A Trip, 33VDC, SMD | 3102 | 5+: $0.25808 50+: $0.20537 150+: $0.18280 | |
1812L014DRPTC Resettable Fuses | Littelfuse | 60V 140mA 10A 1812 SMD PTC Resettable Fuse | 13092 | 50+: $0.10685 150+: $0.09292 1500+: $0.07837
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0805L150SLYRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 1.5A Hold, 6V DC, 0805 SMD | 5907 | 5+: $0.36296 50+: $0.28219 150+: $0.24757
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1206L016WRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 160mA Hold, 30V, 1206 SMD | 8059 | 5+: $0.08575 50+: $0.06684 150+: $0.05737
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1812L075/24DRPTC Resettable Fuses | Littelfuse | 24V 750mA PTC Resettable Fuse, 1812 SMD, 1.5A Trip | 61073 | 50+: $0.10285 150+: $0.09167 1500+: $0.07301
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1210L005WRPTC Resettable Fuses | Littelfuse | 1210 SMD PTC Resettable Fuse, 30V, 10A, 50R | 43969 | 50+: $0.08212 150+: $0.07097 500+: $0.06259
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NANOSMDC050F/13.2-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 2-Term, SMD, -40 to 85°C | 30310 | 50+: $0.10027 150+: $0.08884 500+: $0.08028
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SMDH160-2PTC Resettable Fuses | Littelfuse | PTC Thermistor, Surface Mount, CHIP | 79 | 1+: $1.37143 10+: $1.14685 30+: $1.02343 | |
60R250XFPTC Resettable Fuses | Littelfuse | 60V 2.5A Radial PTC Resettable Fuse, 40A Max | 111 | 1+: $0.48857 10+: $0.47828 30+: $0.47143 | |
60R300XFPTC Resettable Fuses | Littelfuse | 60V Radial Varistor, 40A Max Current, 3A Hold Current | 1313 | 1+: $0.44572 10+: $0.35657 30+: $0.31885
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MF-MSMF200-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 8V 2A 1812 | 18170 | 50+: $0.07176 150+: $0.06332 500+: $0.05416
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TR600-150F-EX-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 0.15A(hold) 0.3A(trip) 60VDC 40A 1.4W 8s 6Ohm Radial 13.5 X 6 X 12.6mm T/R | In Stock | 200+: $0.54646 450+: $0.50714 1800+: $0.47615 | |
NANOASMDC012F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 48V 120MA 1206 | 407 | 5+: $0.16801 50+: $0.16439 150+: $0.16195 | |
MINISMDC150F/24-2PTC Resettable Fuses | Littelfuse | 2-Pin SMD Varistor, -40 to 85°C | 20466 | 50+: $0.18709 150+: $0.16627 1000+: $0.14029
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2920L100PRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 33V, 1.1A Hold, 2.2A Trip, 40A Max, SMD | 10718 | 50+: $0.24367 150+: $0.21396 500+: $0.17688
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LVR025KPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 3.8ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 46 | 1+: $1.21200 10+: $1.00457 30+: $0.88972 | |
0603L010YRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 15V, 100mA, 0.6 Ohm, 0603 SMD | 9526 | 50+: $0.12432 150+: $0.10789 500+: $0.09557
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2016L300/16MRPTC Resettable Fuses | Littelfuse | PTC RESET FUSE 16V 3A 2016 | 2088 | 5+: $0.39409 50+: $0.31633 150+: $0.28301 | |
NANOSMDC200F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 6V 2A 1206 | 13798 | 10+: $0.08365 100+: $0.06785 300+: $0.05996
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0603L004YRPTC Resettable Fuses | Littelfuse | 24V 40mA PTC Resettable Fuse, 0603 SM | 23780 | 50+: $0.07313 150+: $0.06284 500+: $0.05513
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MINIASMDC030F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 30V 300MA 1812 | In Stock | 10+: $0.87257 30+: $0.78172 100+: $0.69257
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MF-SM030-2PTC Resettable Fuses | Bourns, Inc. | PTC RESET FUSE 60V 300MA 2SMD | 8616 | 50+: $0.17945 150+: $0.15589 500+: $0.11384
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SRP420FPTC Resettable Fuses | Littelfuse | Varistor, 0.012 Ohm, 2-Terminal, Axial, Surface Mount | 194 | 1+: $0.90685 10+: $0.88800 30+: $0.87428 | |
2016L050MRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 60V, 550mA, 1R, 20A, SMD, 2016 | 17517 | 50+: $0.11764 150+: $0.10343 1000+: $0.09276
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