What safety precautions should be taken when working with electrical components?

When working with electrical components, disconnecting the power source and using insulated tools is essential for safety. This practice ensures that the risk of electric shock is significantly reduced, as it eliminates any live current that could potentially flow through the components you are handling. Insulated tools are specifically designed to protect the user from electrical currents, providing an additional layer of safety.

While wearing gloves and goggles, keeping tools dry, and ensuring good lighting are all important aspects of general safety in various work environments, they do not specifically address the critical risks associated with handling electrical components. Wearing gloves and goggles may protect against debris and minor accidents, but they do not prevent electric shock. Keeping tools dry is a good practice to avoid slips and ensure tool functionality, yet it is not the paramount concern when dealing with live electrical circuits. Working in a well-lit area is important for visibility and reducing the chance of errors, but it similarly does not mitigate the immediate dangers of electrical hazards.

Overall, focusing on disconnecting the power and using properly insulated tools is the safest approach when working with any electrical components, making it the most crucial safety precaution in this context.