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PTC Resettable Fuses : 3168 - 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. |
PTC RESET FUSE 24V 500MA 1812 / Polymeric PTC Resettable Fuse 24V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
|
 Datasheet
|
14,000 pieces In Stock |
MOQ: 165 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH .20A RESET FUSE SMD / PTC Resettable Fuse 0.2A(hold) 0.4A(trip) 30VDC 10A 0.8W 0.02s 0.6Ohm SMD Solder Pad 1812 T/R Automotive
|
21,000 pieces In Stock |
MOQ: 340 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 0.75A RESET FUSE SMD
|
11,490 pieces In Stock |
MOQ: 305 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 3A RADIAL
|
6,850 pieces In Stock |
MOQ: 160 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
5,520 pieces In Stock |
MOQ: 140 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 1.1A RADIAL
|
5,031 pieces In Stock |
MOQ: 185 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 650MA RADIAL
|
18,750 pieces In Stock |
MOQ: 265 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 200MA RADIAL / Polymeric PTC Resettable Fuse 60V 200 mA Ih Through Hole Radial, Disc
|
5,000 pieces In Stock |
MOQ: 205 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 160MA RADIAL
|
Low Stock |
MOQ: 26 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.85A RADIAL
|
185,000 pieces In Stock |
MOQ: 65 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE
|
Datasheet
|
777,777 pieces In Stock |
MOQ: 470 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 6V 3A 2920 / PTC Resettable Fuses
|
500,000 pieces In Stock |
MOQ: 50 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 2920 SIZE
|
Datasheet
|
900,000 pieces In Stock |
MOQ: 495 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 0805 SIZE / PTC Resettable Fuse 6V 350 mA Ih Surface Mount 0805 (2012 Metric), Concave
|
Datasheet
|
900,000 pieces In Stock |
MOQ: 635 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1206 SIZE
|
Datasheet
|
200,000 pieces In Stock |
MOQ: 1090 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Datasheet
|
900,000 pieces In Stock |
MOQ: 580 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 6V 1.9A 1812
|
10 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 6V 1.9A 1812
|
10 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 0.05A RESET FUSE SMD
|
58,888 pieces In Stock |
MOQ: 405 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET 3.0A 24V SMD
|
Datasheet
|
20,000 pieces In Stock |
MOQ: 180 |
|
|
