JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

  • Basket cart empty

  • In Your Basket

    0 item(s) totalling £0.00

Coronavirus Covid_19 Service Updates

Railwayscenics are still open and trading online. We have had to make some operational changes for our own health and safety which is impacting the service that we offer.

Delays in local delivery may occur which are outside of our control so we apologise in advance for any disruption this may cause.

For latest information please click here to read about any changes to our normal services as this may affect you.

  1. Home
  2. Home
  3. Electrical and Electronics
  4. Electronic Components
  5. Resettable fuses

Resettable fuses

A resettable fuse, also known as a PPTC or polymeric positive temperature coefficient fuse, is a fuse that trips when the flow of current received is more than the amount that can be managed by the device or wiring. A resettable fuse has the advantage of being able to reset itself once the power overload is reversed and current flow is restored to a normal range.
View:
List Grid
1.1amp 30volt Resettable PPTC Fuse

1.1amp 30volt Resettable PPTC Fuse

Description 1.1 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
1.35amp 30volt Resettable PPTC Fuse

1.35amp 30volt Resettable PPTC Fuse

Description 1.35 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
1.6amp 30volt Resettable PPTC Fuse

1.6amp 30volt Resettable PPTC Fuse

Description 1.6 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
1.85amp 30volt Resettable PPTC Fuse

1.85amp 30volt Resettable PPTC Fuse

Description 1.85 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
2.5amp 30volt Resettable PPTC Fuse

2.5amp 30volt Resettable PPTC Fuse

Description 2.5 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
3.0amp 30volt Resettable PPTC Fuse

3.0amp 30volt Resettable PPTC Fuse

Description 3.0 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
4.0amp 30volt Resettable PPTC Fuse

4.0amp 30volt Resettable PPTC Fuse

Description 4.0 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
5.0amp 30volt Resettable PPTC Fuse

5.0amp 30volt Resettable PPTC Fuse

Description 5.0 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
6.0amp 30volt Resettable PPTC Fuse

6.0amp 30volt Resettable PPTC Fuse

Description 6.0 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
7.0amp 30volt Resettable PPTC Fuse

7.0amp 30volt Resettable PPTC Fuse

Description 7.0 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
8.0amp 30volt Resettable PPTC Fuse

8.0amp 30volt Resettable PPTC Fuse

Description 8.0 Amp resettable PPTC (Polymeric Positive Temperature Coefficient) device or Polyswitch device provides over current circuit protection for a wide…

Buy Now
Result Pages:
Related Categories
Categories

Quick Order
Manufacturers
Hints and Tips