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PTC Resettable Fuses from Littelfuse Inc. : 1427 - Page 39
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 60V 145MA RADIAL
|
2,463 pieces |
MOQ: 0 |
|
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Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 145MA RADIAL
|
2,463 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 2.5A RADIAL
|
2,482 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 2.5A RADIAL
|
2,482 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 6A RADIAL
|
2,490 pieces |
MOQ: 0 |
|
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|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 6A RADIAL
|
2,490 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.1A RADIAL
|
2,498 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.1A RADIAL
|
2,498 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 145MA RADIAL
|
2,502 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 145MA RADIAL
|
2,502 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 10A RADIAL
|
2,625 pieces |
MOQ: 0 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 10A RADIAL
|
 Datasheet
|
2,625 pieces |
MOQ: 0 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 120MA SMD
|
2,763 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 120MA SMD
|
2,763 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 3.75A RADIAL
|
2,787 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 3.75A RADIAL
|
2,787 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 7A RADIAL
|
2,938 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 7A RADIAL
|
2,938 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 200MA 1812
|
2,987 pieces |
MOQ: 0 |
|
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|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 200MA 1812
|
2,987 pieces |
MOQ: 0 |
|
|
