Resettable PTC-Fuses


Order No.:
50G1512
Manufacturer SKU:
PFRA.050


Order No.:
50G1516
Manufacturer SKU:
PFRA.075


Order No.:
50G1502
Manufacturer SKU:
PFRA.017


Order No.:
50G1504
Manufacturer SKU:
PFRA.020


Order No.:
50G1506
Manufacturer SKU:
PFRA.025


Order No.:
50G1514
Manufacturer SKU:
PFRA.065


Order No.:
50G1518
Manufacturer SKU:
PFRA.090


Order No.:
50G1522
Manufacturer SKU:
PFRA.110


Order No.:
50G1524
Manufacturer SKU:
PFRA.135


Order No.:
50G1526
Manufacturer SKU:
PFRA.160


Order No.:
50G1528
Manufacturer SKU:
PFRA.185


Order No.:
50G1530
Manufacturer SKU:
PFRA.250


Order No.:
50G560
Manufacturer SKU:
PFNF.020.2


Order No.:
50G1430
Manufacturer SKU:
PFSM.030.2


Order No.:
50G1432
Manufacturer SKU:
PFSM.050.2


Order No.:
50G1508
Manufacturer SKU:
PFRA.030


Order No.:
50G1510
Manufacturer SKU:
PFRA.040


Order No.:
50G1532
Manufacturer SKU:
PFRA.300


Order No.:
50G1534
Manufacturer SKU:
PFRA.400


Order No.:
50G564
Manufacturer SKU:
PFNF.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.