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PTC Resettable Fuses : 3168 - Page 47
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 220V 100MA RADIAL
|
 Datasheet
|
1,640 pieces In Stock |
MOQ: 90 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 4A RADIAL
|
2,000 pieces In Stock |
MOQ: 175 |
|
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|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 4A RADIAL
|
2,000 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 24V 300MA 1206 / Polymeric PTC Resettable Fuse 24V 300 mA Ih Surface Mount 1206 (3216 Metric)
|
Low Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 6A RADIAL
|
Low Stock |
MOQ: 1 |
|
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|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 6A RADIAL
|
Low Stock |
MOQ: 1 |
|
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|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 90V 550MA RADIAL
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 90V 550MA RADIAL
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 50MA RADIAL
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 50MA RADIAL
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 550MA RADIAL
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 240V 550MA RADIAL
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Polymeric PTC Resettable Fuse 24V 2A Surface Mount 2920
|
80,000 pieces In Stock |
MOQ: 300 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
|
800,000 pieces In Stock |
MOQ: 1395 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 8A RADIAL
|
Datasheet
|
Low Stock |
MOQ: 255 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH PTC RESET 8A / PTC Resettable Fuse 8A(hold) 16A(trip) 30V 100A 4W 18.8s 0.005Ohm Radial 21.6 X 3 X 28.4mm T/R
|
Datasheet
|
4,000 pieces In Stock |
MOQ: 30 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 900MA RADIAL / Polymeric PTC Resettable Fuse 30V 900 mA Ih Through Hole Radial, Disc
|
Datasheet
|
5,000 pieces In Stock |
MOQ: 235 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 2.6A RESET FUSE SMD
|
4,500 pieces In Stock |
MOQ: 215 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH 0.10A RESET FUSE SMD / PTC Resettable Fuse 0.1A(hold) 0.3A(trip) 60VDC 40A 0.75W 5s 0.7Ohm SMD Solder Pad 1812 T/R Automotive
|
Datasheet
|
10,900 pieces In Stock |
MOQ: 145 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 16V 2.6A 1812
|
5,800 pieces In Stock |
MOQ: 140 |
|
|
