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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Littelfuse Inc. TRF600-150-B-0.5-2

PTC RESET FUSE 250V 150MA RADIAL

1.17

Murata Electronics North America PTGL09AS3R3K4B51B0

PTC RESET FUSE 60V 421MA RADIAL

1.08

Littelfuse Inc. TR600-150F-EX

PTC RESET FUSE 250V 150MA RADIAL

1.07

Bourns, Inc. MF-RX375

PTC RESET FUSE 60V 3.75A RADIAL

1.06

Littelfuse Inc. 16R1200GH

PTC RESET FUSE 16V 12A RADIAL

1.01

Littelfuse Inc. TRF600-150S

PTC RESET FUSE 250V 150MA RADIAL

1.01

Murata Electronics North America PTGL07AR4R6H2B51B0

PTC RESET FUSE 30V 340MA RADIAL

0.99

Bourns, Inc. MF-R800

PTC RESET FUSE 30V 8A RADIAL

0.96