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PTC Resettable Fuses : 3168 - Page 36
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 6V 750MA 0805 / POLYFUSE Resettable PTCs
|
4,000 pieces In Stock |
MOQ: 255 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET 15V .100A SMD 0805
|
 Datasheet
|
40,000 pieces In Stock |
MOQ: 340 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC 24V POLYFUSE 0805 0.10A
|
Datasheet
|
54,440 pieces In Stock |
MOQ: 1165 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 6V 0.50A SMD 0603
|
Datasheet
|
20,000 pieces In Stock |
MOQ: 410 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 6V .35A SMD 0603
|
Datasheet
|
36,000 pieces In Stock |
MOQ: 390 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 9V .25A SMD 0603
|
Datasheet
|
57,000 pieces In Stock |
MOQ: 475 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 9V .20A SMD 0603
|
Datasheet
|
126,129 pieces In Stock |
MOQ: 395 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PPTC,DISC 21.6MM, 60V 2.5A / Polymeric PTC Resettable Fuse 60V 2.5 A Ih Through Hole Radial, Disc
|
Datasheet
|
1,000 pieces In Stock |
MOQ: 260 |
Need to verify |
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,DISC 17.5MM, 60V 1.85A / Polymeric PTC Resettable Fuse 60V 1.85 A Ih Through Hole Radial, Disc
|
Datasheet
|
470 pieces In Stock |
MOQ: 280 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,DISC 7.4MM, 60V 0.3A / Polymeric PTC Resettable Fuse 60V 300 mA Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 620 |
Need to verify |
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,DISC 7.4MM, 60V 0.2 A / Polymeric PTC Resettable Fuse 60V 200 mA Ih Through Hole Radial, Disc
|
Datasheet
|
2,820 pieces In Stock |
MOQ: 670 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 15MM, 600V 0.15A / Polymeric PTC Resettable Fuse 500V 150 mA Ih Through Hole Radial, Disc
|
Datasheet
|
1,000 pieces In Stock |
MOQ: 140 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
GDT / Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
|
Datasheet
|
7,115 pieces In Stock |
MOQ: 390 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 14MM, 30V 5A / Polymeric PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
|
Datasheet
|
10,000 pieces In Stock |
MOQ: 290 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 17.5MM, 30V 6A / Polymeric PTC Resettable Fuse 30V 6 A Ih Through Hole Radial, Disc
|
Datasheet
|
9,800 pieces In Stock |
MOQ: 225 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 24.3MM, 30V 9A / Polymeric PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc
|
Datasheet
|
5,150 pieces In Stock |
MOQ: 165 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 20MM, 250V 0.8A / Polymeric PTC Resettable Fuse 250V 800 mA Ih Through Hole Radial, Disc
|
Datasheet
|
8,100 pieces In Stock |
MOQ: 235 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PPTC / Polymeric PTC Resettable Fuse 250V 600 mA Ih Through Hole Radial, Disc
|
Datasheet
|
6,860 pieces In Stock |
MOQ: 260 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 7.5MM, 250V 0.145 A / Polymeric PTC Resettable Fuse 250V 145 mA Ih Through Hole Radial, Disc
|
Datasheet
|
2,160 pieces In Stock |
MOQ: 460 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 7MM, 250V 0.12A / Polymeric PTC Resettable Fuse 250V 120 mA Ih Through Hole Radial, Disc
|
Datasheet
|
20,800 pieces In Stock |
MOQ: 565 |
|
|
