Switches

Electrical Switches at Jaycar

Electrical switches are fundamental building blocks in the world of electronics. They allow you to control the flow of electricity in a circuit, turning devices on and off or changing their operating mode. Whether you're a seasoned electrician, a hobbyist tinkering with a new project, or simply looking to add some home automation features, Jaycar has the perfect electrical switch for your needs.

Our vast selection encompasses a wide range of electrical switches, from the ever-reliable toggle switches to the more specialised rotary and DIL switches. For those working on delicate projects, we offer miniature tactile switches ideal for small spaces. If you're looking to automate a system, explore our range of micro-switches, perfect for triggering actions based on physical movement.

Selecting the Right Electrical Switch

Choosing the right electrical switch can seem daunting at first, but with a few key considerations, you'll be well on your way to finding the perfect fit for your project. A crucial factor is the type of actuation – will the switch be toggled with a lever, pushed like a button, or respond to environmental changes like a reed switch? Consider the current and voltage ratings to ensure the switch can handle the electrical load you intend to use it with. The number of poles (circuits that can be switched) and throws (positions of the switch) will also determine its functionality within your circuit.

Frequently Asked Questions about Electrical Switches

1. What are the different types of electrical switches?

There are numerous electrical switches, each suited to specific applications. Some popular varieties include toggle switches, pushbutton switches, rotary switches, DIL switches, micro-switches, reed switches, and rocker switches. Explore our extensive range to find the perfect switch for your project.

2. How do I choose the right electrical switch?

Selecting the appropriate electrical switch hinges on several factors. Consider the actuation method (toggle, pushbutton etc.), the current and voltage ratings, the number of poles and throws, and the mounting style. If you're unsure which switch to choose, don't hesitate to contact our friendly staff for assistance.

3. Where can I find instructions on wiring electrical switches?

While wiring instructions can sometimes be included with the switch itself, it's always recommended to consult a qualified electrician for guidance, particularly when working with mains power. Safety should always be the top priority when dealing with electricity.

4. Do you stock miniature electrical switches?

Absolutely! We understand that space is often a premium, and we offer a variety of miniature electrical switches, including tactile switches ideal for compact projects.