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PTC Resettable Fuses : 3157 - Page 148
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
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Mfr. Part No. WS Part No. |
PTC RESETTABLE 6V 1A SMD 1206
|
 Datasheet
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6,730 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
PTC RESETTABLE 150MA 63V RAD
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Datasheet
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC Resettable Fuse 10A 30V T/R PTC Resettable Fuse 10A 30V T/R
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Low Stock |
MOQ: 175 |
Need to verify |
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Mfr. Part No. WS Part No. |
FUSE RESETTABLE 2.6A 6V 1812
|
Datasheet
|
3,490 pieces In Stock |
MOQ: 880 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Datasheet
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC RESETTABLE 8.0A 30V RADIAL L / Polymeric PTC Resettable Fuse 30V 8 A Ih Through Hole Radial, Disc
|
Datasheet
|
1,000 pieces In Stock |
MOQ: 120 |
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||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 1.1A RESET FUSE SMD
|
Datasheet
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4,166 pieces In Stock |
MOQ: 880 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
1,460 pieces In Stock |
MOQ: 1025 |
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Mfr. Part No. WS Part No. |
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101,464 pieces In Stock |
MOQ: 705 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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11,937 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
TO-220 50PCS/TUBE
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Low Stock |
MOQ: 1 |
Need to verify |
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|||||
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Mfr. Part No. WS Part No. |
These devices are primary protector components for semiconductor arrester assemblies intended to meet the generic...
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
Thermistor PTC 150 Ohm 25% 2-Pin Radial Cardboard Strip
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
PTC RESET FUSE 420V RADIAL DISC / Ceramic PTC Resettable Fuse 420V Ih Through Hole Radial, Disc
|
8,000 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
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15,500 pieces In Stock |
MOQ: 1165 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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