Resettable Fuses (172 items)

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...

UL. MF-PSMF Series. Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game...

UL. MF-PSMF Series. Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game...

UL. MF-PSMF Series. Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game...

UL. CMF-RL Series. Used as a secondary overcurrent protection device in customer premise equipment (CPE), central office (CO) and access equipment. Radial leaded devices Narrow resistance tolerance

UL. CMF-RL Series. Used as a secondary overcurrent protection device in customer premise equipment (CPE), central office (CO) and access equipment. Radial leaded devices Narrow resistance tolerance

UL. MF-RX/72 Series. Applications include almost anywhere there is a low voltage power supply, up to 72 V and a load to be protected, e.g. security and fire alarm systems, loudspeakers and power tr...

UL. CMF-RL Series. Used as a secondary overcurrent protection device in customer premise equipment (CPE), central office (CO) and access equipment. Radial leaded devices Narrow resistance tolerance

Bourns NR Series Mini-breakers. Product description: Bourns NR A-Type and NR C-Type mini breakers offer over temperature and overcurrent protection for lithium polymer and prismatic cells used in c...

Trip Current = 5.5A Voltage Rating = 24V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Trip Current = 8A Voltage Rating = 16V Time to Trip = 4s Hold Current = 4A Maximum Current = 40 A

Trip Current = 10A Voltage Rating = 16V Time to Trip = 5s Hold Current = 5A Maximum Current = 40 A

Trip Current = 12A Voltage Rating = 12V Time to Trip = 2s Hold Current = 6A Maximum Current = 50 A

Trip Current = 5.5A Voltage Rating = 16V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Trip Current = 5A Voltage Rating = 16V Time to Trip = 15s Hold Current = 3A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 12V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Bourns NR Series Mini-breakers. Product description: Bourns NR A-Type and NR C-Type mini breakers offer over temperature and overcurrent protection for lithium polymer and prismatic cells used in c...

Trip Current = 3.7A Voltage Rating = 24V Time to Trip = 2.5s Hold Current = 1.85A Maximum Current = 40 A

Trip Current = 4A Voltage Rating = 24V Time to Trip = 5s Hold Current = 2A Maximum Current = 40 A

Trip Current = 5.2A Voltage Rating = 16V Time to Trip = 5s Hold Current = 2.6A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 6V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Bourns NR Series Mini-breakers. Product description: Bourns NR A-Type and NR C-Type mini breakers offer over temperature and overcurrent protection for lithium polymer and prismatic cells used in c...

Trip Current = 3.7A Voltage Rating = 15V Time to Trip = 2.5s Hold Current = 1.85A Maximum Current = 40 A

Trip Current = 5A Voltage Rating = 6V Time to Trip = 10s Hold Current = 2.6A Maximum Current = 40 A

Trip Current = 4A Voltage Rating = 15V Time to Trip = 5s Hold Current = 2A Maximum Current = 40 A

Trip Current = 3A Voltage Rating = 33V Time to Trip = 2s Hold Current = 1.5A Maximum Current = 40 A

Trip Current = 1.5A Voltage Rating = 30V Time to Trip = 0.3s Hold Current = 0.75A Maximum Current = 40 A

Trip Current = 3A Voltage Rating = 15V Time to Trip = 2s Hold Current = 1.5A Maximum Current = 40 A

Trip Current = 2.2A Voltage Rating = 33V Time to Trip = 0.5s Hold Current = 1.1A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 15V Time to Trip = 2s Hold Current = 1.25A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 30V Time to Trip = 0.1s Hold Current = 0.5A Maximum Current = 40 A

Trip Current = 1A Voltage Rating = 42V Time to Trip = 0.1s Hold Current = 0.2A Maximum Current = 40 A

Trip Current = 3.75A Voltage Rating = 30V Time to Trip = 5s Hold Current = 0.75A Maximum Current = 40 A

Trip Current = 1.75A Voltage Rating = 36V Time to Trip = 0.1s Hold Current = 0.35A Maximum Current = 40 A

MF-RG Series. Radial leaded devices Smaller size for similar Ihold rating Faster tripping RoHS compliant

MF-RG Series. Radial leaded devices Smaller size for similar Ihold rating Faster tripping RoHS compliant

Trip Current = 2.5A Voltage Rating = 6V Time to Trip = 0.2s Hold Current = 1.25A Maximum Current = 100 A

Trip Current = 3.5A Voltage Rating = 6V Time to Trip = 1s Hold Current = 1.75A Maximum Current = 100 A

Trip Current = 5.5A Voltage Rating = 24V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Trip Current = 8A Voltage Rating = 16V Time to Trip = 4s Hold Current = 4A Maximum Current = 40 A

Trip Current = 10A Voltage Rating = 16V Time to Trip = 5s Hold Current = 5A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 16V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Trip Current = 12A Voltage Rating = 12V Time to Trip = 2s Hold Current = 6A Maximum Current = 50 A

Trip Current = 5A Voltage Rating = 16V Time to Trip = 15s Hold Current = 3A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 12V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 16V Time to Trip = 5s Hold Current = 1.1A Maximum Current = 40 A

Trip Current = 6.25A Voltage Rating = 9V Time to Trip = 5s Hold Current = 1.25A Maximum Current = 40 A

Trip Current = 7A Voltage Rating = 9V Time to Trip = 5s Hold Current = 1.75A Maximum Current = 40 A

Trip Current = 3.7A Voltage Rating = 24V Time to Trip = 2.5s Hold Current = 1.85A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 30V Time to Trip = 0.1s Hold Current = 0.5A Maximum Current = 40 A

Trip Current = 6A Voltage Rating = 9V Time to Trip = 5s Hold Current = 1.5A Maximum Current = 40 A

Trip Current = 1A Voltage Rating = 42V Time to Trip = 0.1s Hold Current = 0.2A Maximum Current = 40 A

Trip Current = 1.75A Voltage Rating = 36V Time to Trip = 0.1s Hold Current = 0.35A Maximum Current = 40 A

Trip Current = 3.75A Voltage Rating = 30V Time to Trip = 5s Hold Current = 0.75A Maximum Current = 40 A

Bourns MF-RM Series. Bourns MF-RM series of PTC resettable fuses feature a resettable functionality with overtemperature and overcurrent protection that can save expensive components from having to...

Trip Current = 6A Voltage Rating = 9V Time to Trip = 5s Hold Current = 1.5A Maximum Current = 40 A

MF-R Series. Radial leaded devices Rated at 40A except MF-R1100 which is rated at 100A Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

Trip Current = 6.25A Voltage Rating = 9V Time to Trip = 5s Hold Current = 1.25A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 33V Time to Trip = 2s Hold Current = 1.25A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 30V Hold Current = 0.5A Maximum Current = 20 A

MF-LSMF Series. High power ratings Low profile Compatible with Pb and Pb-free solder reflow profiles RoHS compliant and halogen free Surface mount packaging for automated assembly

Trip Current = 3.7A Voltage Rating = 15V Time to Trip = 2.5s Hold Current = 1.85A Maximum Current = 40 A

Trip Current = 5A Voltage Rating = 6V Time to Trip = 10s Hold Current = 2.6A Maximum Current = 40 A

Trip Current = 4A Voltage Rating = 15V Time to Trip = 5s Hold Current = 2A Maximum Current = 40 A

Trip Current = 7A Voltage Rating = 9V Time to Trip = 5s Hold Current = 1.75A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 16V Time to Trip = 5s Hold Current = 1.1A Maximum Current = 40 A

Trip Current = 3A Voltage Rating = 33V Time to Trip = 2s Hold Current = 1.5A Maximum Current = 40 A

Trip Current = 2.2A Voltage Rating = 33V Time to Trip = 0.5s Hold Current = 1.1A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 15V Time to Trip = 2s Hold Current = 1.25A Maximum Current = 40 A

Trip Current = 2.5A Voltage Rating = 6V Time to Trip = 0.2s Hold Current = 1.25A Maximum Current = 100 A

Trip Current = 4A Voltage Rating = 24V Time to Trip = 5s Hold Current = 2A Maximum Current = 40 A

Trip Current = 1.5A Voltage Rating = 30V Time to Trip = 0.3s Hold Current = 0.75A Maximum Current = 40 A

Trip Current = 3A Voltage Rating = 15V Time to Trip = 2s Hold Current = 1.5A Maximum Current = 40 A

Trip Current = 5.2A Voltage Rating = 16V Time to Trip = 5s Hold Current = 2.6A Maximum Current = 40 A

Trip Current = 5.5A Voltage Rating = 6V Time to Trip = 15s Hold Current = 3.3A Maximum Current = 40 A

CMF-SDP Series. Two resistance-matched PTCs in a plastic housing Narrow resistance tolerance RoHS compliant

MF-R Series. Radial leaded devices Rated at 40A except MF-R1100 which is rated at 100A Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

MF-LSMF Series. High power ratings Low profile Compatible with Pb and Pb-free solder reflow profiles RoHS compliant and halogen free Surface mount packaging for automated assembly

The Bourns Electronics PTC Resettable Fuses Compliant with AEC-Q200 Rev-D Stress Test Qualification for Passive Components in Automotive Applications. It is 100% electrically compatible with all pr...

MF-LSMF Series. High power ratings Low profile Compatible with Pb and Pb-free solder reflow profiles RoHS compliant and halogen free Surface mount packaging for automated assembly

MF-RX Series. Radial leaded devices Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

MF-R Series. Radial leaded devices Rated at 40A except MF-R1100 which is rated at 100A Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

MF-SMD Series. Very low profile Very fast tripping time High voltage Symmetrical Surface mount 2018 footprint

MF-R Series. Radial leaded devices Rated at 40A except MF-R1100 which is rated at 100A Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...

UL. MF-PSMF Series. Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game...

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...

Trip Current = 3A Voltage Rating = 24V Hold Current = 1.5A Maximum Current = 20 A

Trip Current = 8A Voltage Rating = 6V Time to Trip = 0.3s Hold Current = 110A Maximum Current = 40 A

MF-RX Series. Radial leaded devices Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

UL. MF-PSMF Series. Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game...

UL. MF-PSMF Series. Applications include USB port protection - On the Go and 2.0, PC motherboards - Plug and Play protection, mobile phones - battery and port protection, PDAs/digital cameras, game...

MF-MSMF Series. Compliant with AEC-Q200 Rev-C- Stress Test Qualification for Passive Components in Automotive Applications 100 % electrically compatible with all previous generations of 1812 SMT de...

Trip Current = 2.5A Voltage Rating = 33V Time to Trip = 2s Hold Current = 1.25A Maximum Current = 40 A

MF-S Series. Axial leaded Fully compatible with current industry standards Weldable nickel terminals Very low internal resistance

MF-R Series. Radial leaded devices Rated at 40A except MF-R1100 which is rated at 100A Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...

UL. MF-FSMF Series. Applications include USB port protection, PC motherboards - Plug and Play protection, mobile phones - battery and port protection and PDAs/digital cameras. Compact design to sav...