PTC Resettable Fuses
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 Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
250R120TU
|
Littelfuse Inc. | PTC RESET FUSE 60V 120MA RADIAL | 0 | $0.42 | |
|
250R145-RAU
|
Littelfuse Inc. | PTC RESET FUSE 60V 145MA RADIAL | 0 | $0.42 | |
|
250R120-R2U
|
Littelfuse Inc. | PTC RESET FUSE 60V 120MA RADIAL | 0 | $0.42 | |
|
250R120-R3U
|
Littelfuse Inc. | PTC RESET FUSE 60V 120MA RADIAL | 0 | $0.42 | |
TS250-130F-RC-2
|
Littelfuse Inc. | PTC RESET FUSE 60V 130MA 2SMD | 0 | $0.43 | |
20LR730U
|
Littelfuse Inc. | PTC RESET FUSE 20V 7.3A STRAP | 0 | $0.43 | |
20LR730SU
|
Littelfuse Inc. | PTC RESET FUSE 20V 7.3A STRAP | 0 | $0.43 | |
PTCCL05H470FBE
|
Vishay BC Components | PTC RESET FUSE 145V 47MA RADIAL | 0 | $0.44 | |
|
PTR030V0900-TR1
|
Eaton-Electronics Division | PTC RESET FUSE 30V 9A RADIAL | 0 | $0.44 | |
|
PTR030V0900-TR
|
Eaton-Electronics Division | PTC RESET FUSE 30V 9A RADIAL | 0 | $0.44 |