About Jaycar Products
Our buyers are electronics enthusiasts who have a genuine love of the products they buy. They scour the world to bring you the widest range at the lowest price. Our products include: Electronic kits, components, semiconductors, enclosures, batteries & chargers, power supplies, alarm systems, telephone accessories, test equipment, tools, speakers, car sound, computer accessories, lighting, books, TV antennas, and an array of amusing novelties and gadgets.

Annual Engineering & Scientific Catalogue

The 2018 Jaycar Electronics Engineering & Scientific Catalogue is now available! It’s a massive 548 pages, with over 6,950 products including 400+ new products.

As well as helpful information on various electronic topics, we have included specification tables on groups of products to help you compare differing attributes of resistors, torches, LEDs, audio/video cables and much more.

The Jaycar catalogue is a great tool to have around the house or office. You never know when you’ll need to pop in to pick up a replacement switch, a soldering iron to fix up a circuit board, a certain USB cable to connect a PC peripheral. Just flick through the catalogue and find what you need!

Download the 2018 Jaycar Catalogue PDF here