Resettable fuses, also known as Polymeric Positive Temperature Coefficient (PPTC) fuses, are protective devices that can automatically reset after an overcurrent condition is removed. They provide reliable overcurrent protection by increasing resistance and limiting current flow during a fault condition. Once the fault is cleared, the fuse returns to its normal low-resistance state. Resettable fuses are used in power supplies, consumer electronics, and automotive systems, providing reusable and maintenance-free overcurrent protection.
- Yenji Elec SMD1812P110TF
- LCSC SMD1812P160TF
- RUILON(Shenzhen Ruilongyuan Elec) SMD1812P200TF
- Littelfuse MINISMDC020F-2
- Littelfuse RXEF010
- Littelfuse RUEF110
- Littelfuse TRF250-080T
- Littelfuse X300
- Littelfuse TRF250-145
- Littelfuse RUEF300
- Littelfuse MINISMDC150F-2
- TECHFUSE mSMD010-60V
- Littelfuse RXEF185
- BOURNS MF-MSMF010-2
- Yenji Elec SMD1812P075TF/24
- PTTC(Polytronics Tech) SMD1812P050TF/30
- BOURNS MF-MSMF030-2
- RUILON(Shenzhen Ruilongyuan Elec) SMD1812P020TF/30
- LCSC HRL60-135
- RUILON(Shenzhen Ruilongyuan Elec) RL60-090