PTC Resettable Fuses

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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
0ZRV0200FF1A $2.23	Bel Fuse Inc.	SENSOR PTC RADIAL	Bulk		Through Hole	0ZRV	-20°C ~ 85°C
0ZSA0120FF1E $0.58	Bel Fuse Inc.	PTC RESET FUSE 15V 1.2A STRAP	Bulk		User Defined	0ZSA	-40°C ~ 85°C
0ZSA0175FF1E $0.58	Bel Fuse Inc.	PTC RESET FUSE 15V 1.75A STRAP	Bulk		User Defined	0ZSA	-40°C ~ 85°C
0ZSA0200FF1E $0.77	Bel Fuse Inc.	PTC RESET FUSE 30V 2A STRAP	Bulk		User Defined	0ZSA	-40°C ~ 85°C
0ZSA0350FF1E $0.77	Bel Fuse Inc.	PTC RESET FUSE 30V 3.5A STRAP	Bulk		User Defined	0ZSA	-40°C ~ 85°C
0ZSA0420FF1E $0.77	Bel Fuse Inc.	PTC RESET FUSE 30V 4.2A STRAP	Bulk		User Defined	0ZSA	-40°C ~ 85°C
0ZSC0190FF1E $0.69	Bel Fuse Inc.	PTC RESET FUSE 20V 1.9A STRAP	Bulk		User Defined	0ZSC	-40°C ~ 85°C
0ZSC0260FF1E $0.77	Bel Fuse Inc.	PTC RESET FUSE 20V 2.6A STRAP	Bulk		User Defined	0ZSC	-40°C ~ 85°C