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PTC Resettable Fuses : 3168 - Page 12
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. |
PPTC,DISC 10.5MM, 250V 0.2 A / Polymeric PTC Resettable Fuse 250V 200 mA Ih Through Hole Radial, Disc
|
 Datasheet
|
2,500 pieces In Stock |
MOQ: 300 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,DISC 26.2MM, 250V 2A / Polymeric PTC Resettable Fuse 250V 2 A Ih Through Hole Radial, Disc
|
Datasheet
|
2,000 pieces In Stock |
MOQ: 100 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 10.5MM, 250V 0.18A / Polymeric PTC Resettable Fuse 250V 180 mA Ih Through Hole Radial, Disc
|
Datasheet
|
790 pieces In Stock |
MOQ: 320 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 7.5MM, 250V 0.145A / Polymeric PTC Resettable Fuse 250V 145 mA Ih Through Hole Radial, Disc
|
Datasheet
|
14,140 pieces In Stock |
MOQ: 450 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,SQUARE 7MM, 250V 0.11A / Polymeric PTC Resettable Fuse 250V 110 mA Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 525 |
|
|
||||
|
|
Mfr. Part No. WS Part No. |
PPTC,DISC 7.4MM, 250V 0.08A / Polymeric PTC Resettable Fuse 250V 80 mA Ih Through Hole Radial, Disc
|
Datasheet
|
Low Stock |
MOQ: 660 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 6V .500A SMD 0805
|
60,000 pieces In Stock |
MOQ: 350 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1206 SIZE
|
Datasheet
|
1,700 pieces In Stock |
MOQ: 925 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
10,610 pieces In Stock |
MOQ: 550 |
|
|
|||||
|
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 20V 950MA RADIAL
|
2,494 pieces In Stock |
MOQ: 35 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC thermistors for overcurrent protection
|
80,000 pieces In Stock |
MOQ: 70 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 90MA 63VDC 1210
|
12,560 pieces In Stock |
MOQ: 305 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 24V 310MA 4032 / Ceramic PTC Resettable Fuse 24V 310 mA Ih Surface Mount 4032 (10080 Metric)
|
1,911 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 80V 65MA 3225
|
Datasheet
|
19,742 pieces In Stock |
MOQ: 100 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Datasheet
|
13,229 pieces In Stock |
MOQ: 515 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE 1.50A HOLD SMD
|
Datasheet
|
30,000 pieces In Stock |
MOQ: 420 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE RESETTABLE 1.10A 6V HLD SMD
|
Datasheet
|
54,000 pieces In Stock |
MOQ: 1770 |
|
|
||||
|
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: 875 |
|
|
||||
|
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 |
|
|
