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PTC Resettable Fuses : 3157 - Page 93
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 240V 550MA RADIAL
|
3,553 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 550MA RADIAL
|
3,553 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 250MA RADIAL
|
3,557 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 250MA RADIAL
|
3,557 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 330MA RADIAL
|
3,577 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 330MA RADIAL
|
 Datasheet
|
3,577 pieces |
MOQ: 0 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 80MA RADIAL
|
3,589 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 80MA RADIAL
|
3,589 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 750MA RADIAL
|
3,632 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 750MA RADIAL
|
3,632 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 1.85A RADIAL
|
3,638 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 1.85A RADIAL
|
3,638 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 130MA RADIAL
|
3,642 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 130MA RADIAL
|
3,642 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 2.5A RADIAL
|
3,664 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 2.5A RADIAL
|
3,664 pieces |
MOQ: 0 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE
|
3,683 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 500MA RADIAL
|
3,698 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 72V 500MA RADIAL
|
3,698 pieces |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 400MA RADIAL
|
3,724 pieces |
MOQ: 0 |
|
|
