Resettable PTC-Fuses


Order No.:
59P9674
Manufacturer SKU:
PFRA.300.2


Order No.:
59P9675
Manufacturer SKU:
PFRA.400.2


Order No.:
59P9676
Manufacturer SKU:
PFRA.600


Order No.:
59P9677
Manufacturer SKU:
PFRA.700


Order No.:
59P9678
Manufacturer SKU:
PFRA.900


Order No.:
59P9679
Manufacturer SKU:
PFRY.110


Order No.:
59P9680
Manufacturer SKU:
PFRY.135


Order No.:
59P9681
Manufacturer SKU:
PFRY.160


Order No.:
59P9682
Manufacturer SKU:
PFRY.185


Order No.:
59P9683
Manufacturer SKU:
PFRY.250


Order No.:
59P9684
Manufacturer SKU:
PFRY.300


Order No.:
59P9685
Manufacturer SKU:
PFRY.375


Order No.:
59P9686
Manufacturer SKU:
PFSM.125.2


Order No.:
59P9687
Manufacturer SKU:
PFSM.150.2


Order No.:
59P9688
Manufacturer SKU:
PFSM.150.33.2


Order No.:
59P9689
Manufacturer SKU:
PFSM.260.2


Order No.:
59P9690
Manufacturer SKU:
PFUF.005.2


Order No.:
59P9691
Manufacturer SKU:
PFUF.010.2


Order No.:
59P9692
Manufacturer SKU:
PFUF.020.2


Order No.:
59P9693
Manufacturer SKU:
PFUF.035.2
Resettable PTC-Fuses
Resettable PTC (Positive Temperature Coefficient)-fuses are protective components that open independently when overcurrent or overheating occurs, interrupting the current flow. They are made of a material whose resistance increases significantly when heated, thereby limiting the current flow. After cooling, the fuse returns to its original state and re-establishes the connection. These fuses are used in power supplies, chargers, telecommunications equipment and automotive applications. Resettable PTC-fuses are valued primarily for their long service life and for protecting against overcurrent without requiring replacement.
Order reliable PTC-fuses from Bürklin
Ideally positioned in the field of electromechanics: Bürklin's online shop offers you a wide selection of resettable PTC-fuses, among other things. Radial, axial and other designs can be easily filtered using the clear search system. If you still can't find the right fuse right away, our experienced team will be happy to help. In addition to the personal service and the wide range of products, you also benefit from short delivery times in the online shop – optimal planning for delay-free project implementation is guaranteed.