PTC Resettable Fuses

(2646 results)

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 # Manufacturer Description Availability Pricing Quantity
Littelfuse_RGEF600

RGEF600

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.028ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
3347
-
Littelfuse_RGEF700-2

RGEF700-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2919
-
Littelfuse_RGEF900-2

RGEF900-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
900
-
Littelfuse_RHEF070

RHEF070

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.8ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
663
-
Littelfuse_RHEF100-2

RHEF100-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
4188
-
Littelfuse_RHEF1300

RHEF1300

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.01ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
240
-
Littelfuse_RHEF1300-2

RHEF1300-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
669
-
Littelfuse_RUSBF075

RUSBF075

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.23ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
3897
-
Littelfuse_AGRF1100

AGRF1100

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.0033ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
527
-
Littelfuse_RGEF900-1

RGEF900-1

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
122
-
Littelfuse_RGEF700K-2

RGEF700K-2

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 16V 7A RADIAL
2422
-
Littelfuse_RGEF1200-1

RGEF1200-1

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
250
-
Littelfuse_RGEF400

RGEF400

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.06ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
514
-
Littelfuse_RGEF400K

RGEF400K

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.021ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
5
-
Littelfuse_RGEF400-2

RGEF400-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2789
-
Littelfuse_RGEF500-1

RGEF500-1

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1097
-
Littelfuse_RGEF500-AP

RGEF500-AP

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
152
-
Littelfuse_RGEF500K-AP

RGEF500K-AP

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
3637
-
Littelfuse_RGEF700-AP

RGEF700-AP

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
In Stock
-
Littelfuse_RKEF050-AP

RKEF050-AP

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 500MA RADIAL
71
-
Littelfuse_RKEF065-AP

RKEF065-AP

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 650MA RADIAL
1224
-
Littelfuse_RKEF110

RKEF110

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
10722
-
Littelfuse_RKEF250K

RKEF250K

PTC Resettable Fuses
Littelfuse PTC RESET FUSE 60V 2.5A RADIAL
386
-
Littelfuse_RKEF500-1

RKEF500-1

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED
1369
-
Littelfuse_RUSBF135-AP

RUSBF135-AP

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1531
-