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PTC Resettable Fuses : 3168 - Page 16
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. |
FUSE PTC RESET 200MA SMD 0603 / PTC Resettable Fuse 0.2A(hold) 0.5A(trip) 9V 40A 0.5W 0.6s 0.55Ohm SMD Solder Pad 0603 T/R Automotive
|
 Datasheet
|
106,600 pieces In Stock |
MOQ: 1140 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESETTABLE SMD
|
Datasheet
|
84,500 pieces In Stock |
MOQ: 1105 |
|
|
||||
|
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
|
Datasheet
|
10,550 pieces In Stock |
MOQ: 75 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 1.10A 16V 1812
|
Datasheet
|
90,125 pieces In Stock |
MOQ: 785 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE 1.10A 6V 1812
|
Datasheet
|
80,000 pieces In Stock |
MOQ: 1180 |
|
|
||||
|
Mfr. Part No. WS Part No. |
FUSE PTC RESET
|
Datasheet
|
90,000 pieces In Stock |
MOQ: 285 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE .75A 13.2V 1812
|
Datasheet
|
80,000 pieces In Stock |
MOQ: 1015 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESET FUSE 30V 750MA 1812
|
25,251 pieces In Stock |
MOQ: 60 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE .75A 24V 1812
|
Datasheet
|
78,360 pieces In Stock |
MOQ: 1010 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE .50A 15V 1812 / PTC Resettable Fuse 0.5A(hold) 1A(trip) 15V 100A 0.8W 0.15s 0.15Ohm SMD Solder Pad 1812 T/R Automotive
|
Datasheet
|
196,950 pieces In Stock |
MOQ: 1050 |
|
|
||||
|
Mfr. Part No. WS Part No. |
PTC RESETTABLE .30A 30V 1812
|
Datasheet
|
90,000 pieces In Stock |
MOQ: 750 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 2920 SIZE / PTC Resettable Fuse 24V 3 A Ih Surface Mount 2920 (7351 Metric), Concave
|
Datasheet
|
4,800 pieces In Stock |
MOQ: 250 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Datasheet
|
8,350 pieces In Stock |
MOQ: 620 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE / PTC Resettable Fuse 16V 2 A Ih Surface Mount 1812 (4532 Metric), Concave
|
Datasheet
|
3,605 pieces In Stock |
MOQ: 645 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1206 SIZE / PTC Resettable Fuse 6V 2 A Ih Surface Mount 1206 (3216 Metric), Concave
|
Datasheet
|
10,610 pieces In Stock |
MOQ: 645 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE / PTC Resettable Fuse 24V 750 mA Ih Surface Mount 1812 (4532 Metric), Concave
|
Datasheet
|
5,815 pieces In Stock |
MOQ: 465 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 1812 SIZE
|
Datasheet
|
18,000 pieces In Stock |
MOQ: 775 |
|
|
||||
|
Mfr. Part No. WS Part No. |
RESETTABLE FUSE - SMD, 2920 SIZE
|
Datasheet
|
4,000 pieces In Stock |
MOQ: 485 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
50,000 pieces In Stock |
MOQ: 1185 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
POLYSWITCH RESETTABLE DEVICE SMD
|
Datasheet
|
1,670 pieces In Stock |
MOQ: 380 |
|
|
