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Rocker Switches

Rocker switches are commonly used in a variety of applications, ranging from household appliances to electronics, medical and industrial applications. The DM54J72B205Q6 is a rocker switch from Texas Instruments (TI). It is a single-pole, double-throw (SPDT) type switch with a minimum switching voltage rating of 120 VAC, and maximum power rating of 12 Amps.

Application Field

The DM54J72B205Q6 is an electromechanical switch that can be used in a variety of applications requiring a switch to control an electrical circuit. Typically, these are systems that require manual operation, such as lighting control and other outdoor applications, while a manual switch is an ideal and cost-effective solution. It is also used in audio, video and other domestic electronic products, such as air-conditioners, electric grills and ovens.

The rocker switch is also widely used in a variety of industrial and medical applications, including the control of motors, pumps, and other electrical components. DM54J72B205Q6 switches are widely used in medical equipment, including X-ray machines and dialysis equipments. Other applications include tools and toys, handheld devices, water valves, door bells and security systems.

Working Principle

A rocker switch is an electromechanical device that uses a mechanical lever to move an electrical contact inside a switch housing. When the lever is moved, it pushes against a contact, and this changes the state of the switch. Depending on the type of switch, the motion of the lever may open or close an electrical circuit.

The DM54J72B205Q6 is a latching switch, meaning it has a self-locking feature that enables it to remain in the same state regardless of the position of the lever. Thus, it is pushed down to close a circuit and released to open a circuit.

The switch has a rugged housing that can withstand harsh environments, and its lever is designed to be push-push, making it easy to operate. It has a noise reduction feature, and its contacts are phosphor bronze for good wipe-contact performance.

The DM54J72B205Q6 is rated up to 120 volts and can handle loads up to 12 amps. Additionally, the switch is self-wiping, meaning that it can automatically clean the contacts when activated. This ensures reliable switching action and ensures a long life of the switch.

Conclusion

The DM54J72B205Q6 is a versatile latching rocker switch with a number of applications. It is used in a variety of consumer, industrial, and medical applications and is rated for a maximum voltage of 120 volts and power of 12 amps. Its self-wiping feature ensures reliable switching action and a long service life, making it a great choice for many applications.

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