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.

Part Number Manufacturer Description Quantity Price Option
PTGL07AS150K6B51A0 Murata Electronics North America PTC RESET FUSE 140V 187MA RADIAL 0 $0.46
AHRF650 Littelfuse Inc. PTC RESET FUSE 16V 6.5A RADIAL 0 $0.45
PTGL7SAS2R7K2B51B0 Murata Electronics North America PTC RESET FUSE 2.7OHM DISC 0 $0.45
PTGL7SAS5R6K4N51A0 Murata Electronics North America PTC RESET FUSE 5.6OHM DISC 0 $0.45
MF-RG800-AP Bourns, Inc. PTC RESET FUSE 16V 8A RADIAL 0 $0.45
MF-SVS170NL-0 Bourns, Inc. PTC RESET FUSE 10V 1.7A STRAP 0 $0.45
MF-R600-AP-99 Bourns, Inc. FUSE PTC RESETTABLE 0 $0.45
PTGL10AR3R9M3B51A0 Murata Electronics North America PTC RESET FUSE 48WFQFN 0 $0.45
TR600-150QF-EX-B-0.5 Littelfuse Inc. PTC RESET FUSE RADIAL 0 $0.45
16R1200GMR Littelfuse Inc. PTC RESET FUSE 16V 12A RADIAL 0 $0.44