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 |
|---|---|---|---|---|---|
RXEF250-AP
|
Littelfuse Inc. | PTC RESET FUSE 72V 2.5A RADIAL | 339 | $0.93 | |
RGEF1200-1
|
Littelfuse Inc. | PTC RESET FUSE 16V 12A RADIAL | 846 | $0.98 | |
PFRA.1100
|
Schurter Inc. | PTC RESET FUSE 16V 11A RADIAL | 372 | $0.91 | |
250R120-R2ZR
|
Littelfuse Inc. | PTC RESET FUSE 60V 120MA RADIAL | 758 | $0.91 | |
RXEF300K
|
Littelfuse Inc. | PTC RESET FUSE 72V 3A RADIAL | 699 | $0.90 | |
MF-R300-0-99
|
Bourns, Inc. | PTC RESET FUSE 30V 3A RADIAL | 843 | $0.90 | |
PRG21BC3R3MM1RA
|
Murata Electronics North America | PTC RESET FUSE 20V 180MA 0805 | 986 | $0.89 | |
MICROSMD350LR-2
|
Littelfuse Inc. | PTC RESET FUSE 6V 3.5A 1206 | 289 | $0.00 | |
MF-RX375/72-2
|
Bourns, Inc. | PTC RESET FUSE 72V 3.75A RADIAL | 423 | $0.88 | |
|
PFRA.900
|
Schurter Inc. | PTC RESET FUSE 30V 9A RADIAL | 415 | $0.87 |