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PTC Resettable Fuses : 3168 - Page 151
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. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FUSE RESETTABLE
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 Datasheet
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3,500 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
FUSE RESETTABLE 9V 200MA 0805
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Datasheet
|
Low Stock |
MOQ: 1 |
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|
Mfr. Part No. WS Part No. |
POLYSWITCH PTC RESET 5.5A HOLD / POLYSWITCH PTC RESET 5.5A HOLD
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
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||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 265V 39MA RADIAL / Ceramic PTC Resettable Fuse 265V 39 mA Ih Through Hole Radial, Disc
|
Datasheet
|
3,000 pieces In Stock |
MOQ: 140 |
|
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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. |
PTC RESET FUSE 6V 200MA 0402
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30,000 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
PTC 2.00A 8VDC RESETTABLE 1812L
|
Datasheet
|
Low Stock |
MOQ: 1 |
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||||
|
Mfr. Part No. WS Part No. |
PTC RESETBL 60V/250V .120A RAD
|
44,000 pieces In Stock |
MOQ: 150 |
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|||||
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Mfr. Part No. WS Part No. |
PTC RESETBL 60V/600V .150A RAD
|
Datasheet
|
3,130 pieces In Stock |
MOQ: 215 |
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||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 250MA 24V RAD
|
Datasheet
|
8,350 pieces In Stock |
MOQ: 90 |
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|
Mfr. Part No. WS Part No. |
|
64,000 pieces In Stock |
MOQ: 1065 |
|
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|||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET 6V 1.10A 1206 / PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 8VDC 100A 0.8W 0.1s 0.04Ohm SMD Solder Pad 1206 T/R
|
Datasheet
|
12,800 pieces In Stock |
MOQ: 820 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET 6V 1.10A 1206
|
Datasheet
|
35,800 pieces In Stock |
MOQ: 770 |
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||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET 6V .75A 1206
|
Datasheet
|
67,400 pieces In Stock |
MOQ: 850 |
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||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET 6V .35A 1206
|
Datasheet
|
7,950 pieces In Stock |
MOQ: 1355 |
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||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET 6V .50A 1206
|
Datasheet
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3,000 pieces In Stock |
MOQ: 315 |
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||||
|
Mfr. Part No. WS Part No. |
|
4,000 pieces In Stock |
MOQ: 9 |
Need to verify |
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|||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE .75A HOLD SMD
|
Datasheet
|
4,510 pieces In Stock |
MOQ: 360 |
Need to verify |
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||||
|
Mfr. Part No. WS Part No. |
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1,110 pieces In Stock |
MOQ: 5 |
Need to verify |
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