True or False: The snap action of mechanical switches is obtained by spring loading the contacts.

The snap action of mechanical switches refers to the quick and decisive movement of the switch contacts from one position to another, typically from closed to open or vice versa. This action is achieved through the use of spring loading, which provides a mechanical bias that helps the switch contacts move rapidly past the activation point.

When a mechanical switch is pressed, the force exerted compresses a spring mechanism within the switch. Once the force overcomes the resistance, the spring quickly moves the contacts to their new position, creating a distinct and audible "snap." This mechanism enhances the reliability and efficiency of the switch by ensuring that the contacts make or break the circuit swiftly and firmly.

Therefore, stating that the snap action of mechanical switches is obtained by spring loading the contacts is true, as this spring mechanism is integral to achieving the desired operational characteristics of the switch.