Advantages Of Rotary Switches And Their Multiple Applications

Rotary switches are a great way to connect two or more electrical circuits. Featuring a rotor, multiple terminals, and spoke, rotary switches are meant to deliver greater pole and throw capabilities, which makes them ideal for use in a variety of applications like radio frequency selection, entertainment systems, voice and data communication, automatic climate control and more. Also known as paddle switches, rotary switches are used to provide a visually verifiable means of switch position that allows operators to identify at a glance whether a circuit is energized or not.

Some of the key specifications of rotary switches include number of positions, number of poles, construction type, and mounting type. Following are two of the most commonly used rotary switches that are used in different applications:-

• Coded rotary switches- The binary coded rotary switch with panel mount is a regular rotary switch, but the outputs are binary encoded to save on pin requirements. The main difference is the number of pins that are required. The coded rotary switches only use 3 pins as compared to 8 in a regular rotary switch. The switches are used for generic desktop controls, game controls, simulation controls, etc.

• Miniature rotary switches- Miniature rotary switches are considered more suitable for applications where it is necessary to save space such as computers, instruments, security devices, etc. RTE02 and RTE03 are two types of miniature rotary switches that are mounted on PC boards.

Where to buy rotary switches?

There are some of the most reputable suppliers of control devices that are featuring a variety of high-quality rotary switches for PCB or panel-mount applications on their online stores. You can visit these stores to have a look at their wide range of products and get what best suits your application.

Visit the stores and place your order today!