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PTC Resettable Fuses : 3157 - Page 41
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. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 50 mA Ih Through Hole Radial, Disc
|
 Datasheet
|
350 pieces In Stock |
MOQ: 215 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
|
Datasheet
|
2,674 pieces In Stock |
MOQ: 200 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
|
Datasheet
|
3,678 pieces In Stock |
MOQ: 320 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 6 A Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 145 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 100 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 255 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 1.1 A Ih Through Hole Radial, Disc
|
Datasheet
|
410 pieces In Stock |
MOQ: 270 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 1.35 A Ih Through Hole Radial, Disc
|
Datasheet
|
1,500 pieces In Stock |
MOQ: 230 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 16V 3 A Ih Through Hole Radial, Disc
|
Datasheet
|
530 pieces In Stock |
MOQ: 195 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 16V 8 A Ih Through Hole Radial, Disc
|
Datasheet
|
160 pieces In Stock |
MOQ: 145 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH .05A RESET FUSE SMD / PTC Resettable Fuse 0.05A(hold) 0.15A(trip) 15VDC 40A 0.5W 0.1s 3.8Ohm SMD Solder Pad 0603 T/R Automotive
|
Datasheet
|
30 pieces In Stock |
MOQ: 225 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH .1A RESET FUSE SMD
|
Datasheet
|
8,000 pieces In Stock |
MOQ: 150 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Datasheet
|
5,000 pieces In Stock |
MOQ: 230 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 9V 160MA 0603 / Polymeric PTC Resettable Fuse 9V 160 mA Ih Surface Mount 0603 (1608 Metric), Concave
|
Datasheet
|
6,800 pieces In Stock |
MOQ: 100 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE 1.10A 6V HLD SMD
|
Datasheet
|
54,000 pieces In Stock |
MOQ: 1140 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE .50A 13.2V SMD
|
Datasheet
|
90,000 pieces In Stock |
MOQ: 1305 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC Resettable Fuse 0.2A(hold) 0.4A(trip) 30V 10A 0.6W 0.02s 0.4Ohm SMD Solder Pad 1210 T/R Automotive / FUSE RESETTABLE .20A 30V HLD SMD
|
Datasheet
|
45,000 pieces In Stock |
MOQ: 855 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC Resettable Fuse 0.1A(hold) 0.3A(trip) 30V 10A 0.6W 0.6s 0.8Ohm SMD Solder Pad 1210 T/R Automotive / FUSE RESETTABLE .10A 30V HLD SMD
|
Datasheet
|
46,300 pieces In Stock |
MOQ: 1065 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC Resettable Fuse 0.05A(hold) 0.15A(trip) 30V 10A 0.6W 1.5s 2.8Ohm SMD Solder Pad 1210 T/R Automotive / FUSE RESETTABLE .05A 30V HLD SMD
|
Datasheet
|
90,000 pieces In Stock |
MOQ: 1200 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 500MA 1210
|
Datasheet
|
6,000 pieces In Stock |
MOQ: 95 |
|
|
