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PTC Resettable Fuses from RFE/Fuzetec : 110 - Page 4
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 - SMD, 1812 SIZE
|
 Datasheet
|
12,000 pieces In Stock |
MOQ: 880 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 2920 SIZE
|
Datasheet
|
2,920 pieces In Stock |
MOQ: 480 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
|
Datasheet
|
1,370 pieces In Stock |
MOQ: 250 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 60V 100 mA Ih Through Hole Radial, Disc
|
Datasheet
|
9,800 pieces In Stock |
MOQ: 355 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 16V 6 A Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE / PTC Resettable Fuse 8V 1.6 A Ih Surface Mount 1812 (4532 Metric), Concave
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 160 mA Ih Through Hole Radial, Disc
|
Datasheet
|
775 pieces In Stock |
MOQ: 295 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
|
Datasheet
|
3,980 pieces In Stock |
MOQ: 195 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 1.6 A Ih Through Hole Radial, Disc
|
Datasheet
|
355 pieces In Stock |
MOQ: 200 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 8 A Ih Through Hole Radial, Disc
|
Datasheet
|
250 pieces In Stock |
MOQ: 125 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 30V 900 mA Ih Through Hole Radial, Disc
|
Datasheet
|
2,322 pieces In Stock |
MOQ: 275 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Datasheet
|
2,797 pieces In Stock |
MOQ: 660 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Low Stock |
MOQ: 0 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 550 mA Ih Through Hole Radial, Disc
|
Datasheet
|
4,200 pieces In Stock |
MOQ: 320 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 1.25 A Ih Through Hole Radial, Disc
|
Datasheet
|
140 pieces In Stock |
MOQ: 70 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 250 mA Ih Through Hole Radial, Disc
|
Datasheet
|
2,845 pieces In Stock |
MOQ: 210 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 400 mA Ih Through Hole Radial, Disc
|
Datasheet
|
350 pieces In Stock |
MOQ: 175 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 72V (90V Int) 500 mA Ih Through Hole Radial, Disc
|
Datasheet
|
500 pieces In Stock |
MOQ: 280 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - PPTC RADIAL LE / PTC Resettable Fuse 240V (265V Int) 1.5 A Ih Through Hole Radial, Disc
|
Datasheet
|
405 pieces In Stock |
MOQ: 105 |
|
|
