Resettable PTC-Fuses


Order No.:
50G252
Manufacturer SKU:
30R300UU


Order No.:
50G364
Manufacturer SKU:
60R025XU


Order No.:
50G374
Manufacturer SKU:
60R075XU


Order No.:
50G380
Manufacturer SKU:
60R135XF


Order No.:
50G382
Manufacturer SKU:
60R160XF


Order No.:
50G390
Manufacturer SKU:
60R375XH


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


Order No.:
50G564
Manufacturer SKU:
PFNF.035.2


Order No.:
50G580
Manufacturer SKU:
PFMF.030.2


Order No.:
56P4988
Manufacturer SKU:
30R600UMR


Order No.:
56P6515
Manufacturer SKU:
60R010XPR


Order No.:
56P6520
Manufacturer SKU:
60R030XPR


Order No.:
56P6522
Manufacturer SKU:
60R050XPR


Order No.:
80E5332
Manufacturer SKU:
MF-GSMF300/36X-2


Order No.:
50G562
Manufacturer SKU:
PFNF.012.2


Order No.:
50G130
Manufacturer SKU:
1206L035YR


Order No.:
50G132
Manufacturer SKU:
1206L050YR


Order No.:
50G1434
Manufacturer SKU:
PFSM.075.2


Order No.:
50G1435
Manufacturer SKU:
MF-FSMF020X-2


Order No.:
50G1436
Manufacturer SKU:
PFSM.100.2
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.