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PTC Resettable Fuses : 3168 - Page 5
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 30V 5A RADIAL / Polymeric PTC Resettable Fuse 30V 5 A Ih Through Hole Radial, Disc
|
5,000 pieces In Stock |
MOQ: 150 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 4A RADIAL / Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
|
1,410 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 3A RADIAL / Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
|
210 pieces In Stock |
MOQ: 210 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 2.5A RADIAL / Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
|
7,310 pieces In Stock |
MOQ: 175 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.6A RADIAL / Polymeric PTC Resettable Fuse 30V 1.6 A Ih Through Hole Radial, Disc
|
11,000 pieces In Stock |
MOQ: 240 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 1.1A RADIAL / Polymeric PTC Resettable Fuse 30V 1.1 A Ih Through Hole Radial, Disc
|
30 pieces In Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 900MA RADIAL / Polymeric PTC Resettable Fuse 30V 900 mA Ih Through Hole Radial, Disc
|
1,721 pieces In Stock |
MOQ: 220 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET 6V LO RHO 2920 7.00A
|
 Datasheet
|
86,380 pieces In Stock |
MOQ: 80 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 12V 7A 2920
|
14,300 pieces In Stock |
MOQ: 115 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 12V 6A 2920
|
Datasheet
|
2,630 pieces In Stock |
MOQ: 70 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC Resettable Fuse 5A(hold) 10A(trip) 16VDC 40A 2W 5s 0.005Ohm SMD Solder Pad 7.98 X 5.44 X 1.6mm Reel package | PTC RESET FUSE 16V 5A 2920
|
21,000 pieces In Stock |
MOQ: 170 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 24V 2.6A 2920
|
15,758 pieces In Stock |
MOQ: 130 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 15V 2.5A SMD 2920
|
Datasheet
|
25,740 pieces In Stock |
MOQ: 195 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET 33V 1.50A SMD 2920
|
Datasheet
|
45,000 pieces In Stock |
MOQ: 230 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH RESETTABLE PPTC
|
Datasheet
|
6,000 pieces In Stock |
MOQ: 65 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 1.1A 2920
|
Datasheet
|
20,000 pieces In Stock |
MOQ: 175 |
|
|
||||
|
Mfr. Part No. WS Part No. |
POLY-FUSE® Resettable PTCs
|
Datasheet
|
15,888 pieces In Stock |
MOQ: 200 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 60VDC 10A 1.5W 0.3s 0.3Ohm SMD Solder Pad 2920 T/R / 2920L Series | PTC RESET FUSE 60V 750MA 2920
|
Datasheet
|
80,000 pieces In Stock |
MOQ: 155 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 60V .30A SMD 2920
|
Datasheet
|
17,000 pieces In Stock |
MOQ: 175 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 2920 SIZE
|
Datasheet
|
15,440 pieces In Stock |
MOQ: 430 |
|
|
