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.

PTC Resettable Fuses Product List

Total Results:5876

MF-R300-2-99

  • Bourns Inc.
  • PTC RESET FUSE 30V 3A RADIAL
  • Stock:1700

MF-R250-2-99

  • Bourns Inc.
  • PTC RESET FUSE 30V 2.5A RADIAL
  • Stock:7472

MF-R020-2-99

  • Bourns Inc.
  • PTC RESET FUSE 60V 200MA RADIAL
  • Stock:7665

MF-SM075-2-99

  • Bourns Inc.
  • PTC RESET FUSE 30V 750MA 2SMD
  • Stock:8002

MF-R050-2-99

  • Bourns Inc.
  • PTC RESET FUSE 60V 500MA RADIAL
  • Stock:5930

MF-R075-2-99

  • Bourns Inc.
  • PTC RESET FUSE 60V 750MA RADIAL
  • Stock:1262

MF-R090-2-99

  • Bourns Inc.
  • PTC RESET FUSE 60V 900MA RADIAL
  • Stock:9104

MF-R110-2-99

  • Bourns Inc.
  • PTC RESET FUSE 30V 1.1A RADIAL
  • Stock:3502

MINISMDC100F-2

  • Littelfuse Inc.
  • PTC RESET FUSE 8V 1.1A 1812
  • Stock:4225

1210L300SLYR

  • Littelfuse Inc.
  • PTC RESET FUSE 6V 3A 1210
  • Stock:9236

1812L270SLPR

  • Littelfuse Inc.
  • PTC RESET FUSE 6V 2.7A 1812
  • Stock:5858

CMF-SDV09-2

  • Bourns Inc.
  • PTC RESET FUSE
  • Stock:7465

MF-LS100S

  • Bourns Inc.
  • PTC RESET FUSE 24V 1A STRAP
  • Stock:2903

MF-R005-0-99

  • Bourns Inc.
  • PTC RESET FUSE 60V 50MA RADIAL
  • Stock:1750

MF-R055/90-2

  • Bourns Inc.
  • PTC RESET FUSE 90V 550MA RADIAL
  • Stock:1913

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