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PTC Resettable Fuses : 3168 - Page 141
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. |
|
6,960 pieces In Stock |
MOQ: 155 |
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|||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE .50A 13.2V SMD
|
 Datasheet
|
3,500 pieces In Stock |
MOQ: 120 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE
|
Datasheet
|
12,000 pieces In Stock |
MOQ: 105 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE
|
Datasheet
|
1,010 pieces In Stock |
MOQ: 375 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE
|
Datasheet
|
22,500 pieces In Stock |
MOQ: 200 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE
|
Datasheet
|
1,930 pieces In Stock |
MOQ: 500 |
|
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||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE
|
Datasheet
|
9,500 pieces In Stock |
MOQ: 205 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE
|
Datasheet
|
15,000 pieces In Stock |
MOQ: 210 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 0.2A 60V RADIAL L / Polymeric PTC Resettable Fuse 60V 200 mA Ih Through Hole Radial, Disc
|
Datasheet
|
5,000 pieces In Stock |
MOQ: 220 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE
|
Datasheet
|
700 pieces In Stock |
MOQ: 95 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 1.25A 6V 1812
|
Datasheet
|
32,400 pieces In Stock |
MOQ: 310 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE 1.10A HOLD SMD
|
Datasheet
|
7,900 pieces In Stock |
MOQ: 380 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE .50A HOLD SMD
|
Datasheet
|
54,200 pieces In Stock |
MOQ: 510 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH PTC 1.2A SMD
|
Datasheet
|
20,000 pieces In Stock |
MOQ: 120 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 3.00A RESET FUSE SMD
|
Datasheet
|
2,020 pieces In Stock |
MOQ: 105 |
Need to verify |
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||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 2.6A RESET FUSE SMD
|
33,000 pieces In Stock |
MOQ: 130 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 2.6A RESET FUSE SMD
|
Datasheet
|
1,950 pieces In Stock |
MOQ: 235 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 2.50A HOLD SMD
|
Datasheet
|
1,500 pieces In Stock |
MOQ: 295 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
|
2,030 pieces In Stock |
MOQ: 80 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 2.00A HOLD SMD
|
3,260 pieces In Stock |
MOQ: 7 |
Need to verify |
|
