The standard on/off switch is the most common form of device with one or more sets of electrical contacts. The contacts can be in either of the states, open, meaning the contacts are separated and no current can flow through them.. In the closed state, it means, the contacts are touching and electricity can flow. This is how the on/off switch control system works basically.
Selecting on off switches
There are three important aspects to look into when selecting an on off switch. First, what kinds are the contacts, meaning are they double throw or single pole. Secondly, the maximum voltage and current and thirdly, the mode of operation, that is are these toggle, slide, key etc.
The simplest on-off switches have one set of contacts, which means single pole and one switching position for the single throe conduction. You will come across different contacts rating with a maximum voltage and current, as well as for the AC and DC. One needs to pick up the on/off switches, looking in their brand, make, guarantee and as well as their needs.
Remote on/off switch is also referred to as wireless on/off switch. These switches are fast gaining popularity as they offer more convenience and ease of use to the buyer. One can upgrade their present setup to a more classy and stylish range of remote on/off switches. Besides getting rid of those long coils of wiring, or feed them through your walls, you can control your entire line of lighting in your home or office with these wirelesses on/off switches.
Use these switches to control your fans, AC’s. TV’s, lighting etc. You just need to plug them to an outlet, and use a remote to turn it on and off. There is no need to go to particular point to switch on a certain light or appliance. Just do it with your remote on/off switch.
Advantages of Remote on/off switch