Ac Resettable Fuse

4 6 out of 5 stars 91.

Ac resettable fuse.

Nte electronics r59 3a thermal circuit breaker fuse holder type 0 250 quick connect terminal 0 069 ohms 3 amp. Current ratings of up to a few tens of amperes and voltage ratings of up to few tens of volts are feasible. Utsauto circuit breaker 80amp waterproof fuse holder resettable fuse circuit breaker manual reset 12v 24v dc for car audio rv marine boat truck trolling motors inline fuse inverter 12 99 12. The most obvious difference is that ptcs are automatically resettable whereas traditional fuses need to be replaced after they they are tripped.

Read more read less. Whereas a fuse will completely stop the flow of current which may be desired in critical applications after most similar overcurrent event ptcs continue to enable the equiment to function except in. Get it as soon as wed sep 2. 5 0 out of 5 stars 1.

A resettable fuse or polymeric positive temperature coefficient device pptc is a passive electronic component used to protect against overcurrent faults in electronic circuits the device is also known as a multifuse or polyfuse or polyswitch they are similar in function to ptc thermistors in certain situations but operate on mechanical changes instead of charge carrier effects in semiconductors. 10 pcs 72v 400ma radial lead type pptc resettable fuse polyswitch x72 xf040. Circuit protection ptc resettable fuses are in stock at digikey. 99 get it as soon as sat oct 3.