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PTC Resettable Fuses from Littelfuse Inc. : 1427 - Page 40
PTC Resettable Fuses, also known as polymeric positive temperature coefficient (PPTC) devices, play a critical role in circuit protection. These fuses allow for automatic reset after an overcurrent event, providing a reusable solution that reduces downtime and maintenance costs.
Commonly used in consumer electronics, automotive, and telecommunications, PTC resettable fuses limit current by increasing resistance when an overcurrent occurs, thereby protecting sensitive components from damage. Once the fault is cleared, the resistance decreases, allowing the circuit to resume normal operation.
Manufacturers like Littelfuse, Bel Fuse, and TE Connectivity offer a range of PTC resettable fuses designed to meet various voltage and current requirements. These versatile and reliable fuses ensure continuous protection and operational efficiency for a multitude of electronic applications.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 2.5A RADIAL
|
3,100 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 180MA SMD
|
3,110 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 180MA SMD
|
3,110 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 145MA SMD
|
3,113 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 145MA SMD
|
3,113 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 120MA SMD
|
3,125 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 120MA SMD
|
3,125 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 3A RADIAL
|
3,138 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 3A RADIAL
|
3,138 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 650MA RADIAL
|
3,300 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 650MA RADIAL
|
3,300 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 200MA RADIAL
|
3,330 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 200MA RADIAL
|
3,330 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 5A RADIAL
|
3,375 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 5A RADIAL
|
3,375 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.85A RADIAL
|
3,382 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.85A RADIAL
|
3,382 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 130MA 2SMD
|
3,435 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 130MA 2SMD
|
3,435 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 145MA RADIAL
|
3,530 pieces |
MOQ: 0 |
|
|
