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_AGRF1100-2

AGRF1100-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.0033ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1000
-
Littelfuse_AGRF700-2

AGRF700-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.0066ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
672
-
Littelfuse_AGRF800-2

AGRF800-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.0049ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2915
-
Littelfuse_AGRF900-2

AGRF900-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.0041ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
313
-
Littelfuse_AHRF1000-2

AHRF1000-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.0051ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1000
-
Littelfuse_AHRF1300-2

AHRF1300-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.0034ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1000
-
Littelfuse_AHRF600-2

AHRF600-2

PTC Resettable Fuses
Littelfuse PTC Thermistor, 0.01ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2000
-
Littelfuse_RGEF1000

RGEF1000

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.0102ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
869
-
Littelfuse_RGEF1000-2

RGEF1000-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1634
-
Littelfuse_RGEF1100-2

RGEF1100-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
109500
-
Littelfuse_RGEF1200-2

RGEF1200-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
5889
-
Littelfuse_RGEF1400

RGEF1400

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse 14A(hold) 23.8A(trip) 16VDC 100A 4.6W 9s 0.0026Ohm Radial 23.5 X 3.5 X 27.9mm Bag
30002
-
Littelfuse_RGEF1400-2

RGEF1400-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1986
-
Littelfuse_RGEF250-2

RGEF250-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
279
-
Littelfuse_RGEF500

RGEF500

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.034ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
189
-
Littelfuse_RUSBF090

RUSBF090

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.18ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2391
-
Littelfuse_RUSBF090-2

RUSBF090-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
4129
-
Littelfuse_RUSBF110-2

RUSBF110-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
5265
-
Littelfuse_RUSBF135-2

RUSBF135-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
1518
-
Littelfuse_RUSBF155

RUSBF155

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.1ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
3891
-
Littelfuse_RUSBF155-2

RUSBF155-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2913
-
Littelfuse_RUSBF160

RUSBF160

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.11ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
274
-
Littelfuse_RUSBF160-2

RUSBF160-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
In Stock
-
Littelfuse_RUSBF250-2

RUSBF250-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
3005
-
Littelfuse_AHRF200-2

AHRF200-2

PTC Resettable Fuses
Littelfuse PTC Resettable Fuse, 0.039ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
2495
-