PTC Resettable Fuses

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.

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Bourns, Inc. MF-PSML450/8-2

0805 SMD POLYMER PTC 4.5A/8V

0

Bel Fuse, Inc. 0ZCG0160AF2C

PTC RESET FUSE 12V 1.6A 1812

0

Bel Fuse, Inc. 0ZCH0110FF2E

PTC RESET FUSE 8V 1.1A 1210

0

Bel Fuse, Inc. 0ZRC0075FF2E

PTC RESET FUSE 90V 750MA RADIAL

0.13

Bel Fuse, Inc. 0ZRB0160FF2E

PTC RESET FUSE 30V 1.6A RADIAL

0.13

Bel Fuse, Inc. 0ZCF0260FF2C

PTC RESET FUSE 6V 2.6A 2920

0.13

Bel Fuse, Inc. 0ZRR0040FF2E

RADIAL PTC RESETTABLE FUSE, 400M

0.15

Bel Fuse, Inc. 0ZRR0030FF2E

RADIAL PTC RESETTABLE FUSE, 300M

0.15