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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 |
|---|---|---|---|---|---|
 TRF600-160-RA-B-0.5-LPTC Resettable Fuses | Littelfuse | PTC RESET FUSE 250V 160MA RADIAL | In Stock | - | |
 NANOSMD450LR-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 6V 4.5A 1206 | In Stock | - | |
 PTCTZ3MR350MTEPTC Resettable Fuses | Vishay BC Components | PTC RESET FUSE 425V 110MA 2SMD | In Stock | - | |
 PTR016V0135-BKPTC Resettable Fuses | Eaton-Electronics Division | PTC RESET FUSE 16V 1.35A RADIAL | 916 | - | |
 PTGL09AR390N0B52A0PTC Resettable Fuses | Murata Electronics | PTC RESET FUSE 250V 115MA RADIAL | In Stock | - | |
PTR016V1200-TR1PTC Resettable Fuses | Eaton-Electronics Division | PTC RESET FUSE 16V 12A RADIAL | In Stock | - | |
 RXE110-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 72V 40A 1.5W 0.15Ohm Radial T/R | In Stock | - | |
 PTR030V0400-BKPTC Resettable Fuses | Eaton-Electronics Division | PTC RESET FUSE 30V 4A RADIAL | 32 | - | |
 250R120-RAZRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 7ohm, Through Hole Mount, RADIAL LEADED, HALOGEN FREE & ROHS COMPLIANT | 654 | - | |
 ASMDC050F-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 500MA 2SMD | 6665 | - | |
 PTGL09AS2R2K3B51A0PTC Resettable Fuses | Murata Electronics | PTC RESET FUSE 51V 522MA RADIAL | In Stock | - | |
 PTSLR12106V450PTC Resettable Fuses | Eaton-Electronics Division | PTC RESET FUSE 6V 4.5A 1210 | 3102 | - | |
 MINISMDC035-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 6V 350MA 1210 | In Stock | - | |
 LVR033K-2PTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT | 1940 | - | |
 RLD60P185XFFPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 60VDC 40A 2.1W 12.6s 0.08Ohm Radial 17.8 X 3.1mm Ammo | In Stock | - | |
 1206L100WRPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse, 0.11ohm, Surface Mount, CHIP, 1206, ROHS COMPLIANT | 6748 | - | |
 PTSLR08056V175PTC Resettable Fuses | Eaton-Electronics Division | PTC RESET FUSE 6V 1.75A 0805 | 4016 | - | |
RLD60P135XFPTC Resettable Fuses | Littelfuse | Fuse Resettable 1.35A 60V Radial | In Stock | - | |
 LR4-190SLFPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 1.9A(hold) 3.9A(trip) 15VDC 100A 1.2W 5s 0.039Ohm SMD Solder Pad Bulk | In Stock | - | |
 1206L450SL-VYRPTC Resettable Fuses | Littelfuse | PTC RESET FUSE 6V 4.5A 1206 | In Stock | - | |
 FEMTOSMDC016F-2PTC Resettable Fuses | Littelfuse | POLYSWITCH .160A RESET FUSE SMD | 4003 | - | |
RLD30P800UFPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 8A(hold) 16A(trip) 30VDC 40A 4W 18.8s 0.005Ohm Radial 21.6 X 3 X 29.2mm Ammo | In Stock | - | |
PTR016V0400-TR1PTC Resettable Fuses | Eaton-Electronics Division | PTC RESET FUSE 16V 4A RADIAL | In Stock | - | |
 RKEF300-2PTC Resettable Fuses | Littelfuse | PTC RESET FUSE 60V 3A RADIAL | 3000 | - | |
 SMD0805P035TSAPTC Resettable Fuses | Littelfuse | PTC Resettable Fuse 0.35A(hold) 0.75A(trip) 6VDC 40A 0.5W 0.1s 0.25Ohm SMD Solder Pad 0805 T/R | In Stock | - |
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