Rocker Switches

Rocker switches are most commonly used within the industrial, automotive and medical industries. They are electro-mechanical, on/off switches which are designed for multiple uses, ranging from household appliances to computer controlled systems. A rocker switch is typically installed in an enclosure, panel or housing engine for safe operation and to protect against dust, moisture and other contaminants.

D502J12B215PQF Application Field and Working Principle

The D502J12B215PQF rocker switch is ideal for applications requiring a simple on and off switch. It is typically used in home appliances, electronics and small industrial machinery. This switch is available in two versions, with one providing two circuits, and the other providing three circuits. The switch features single pole, single throw (SPST) contacts and a minimum insulation resistance of 1000 meg ohms. The internal construction of a rocker switch is simple, with two metal contact plates and a spring-loaded plunger.

The working principle of the rocker switch is relatively straight-forward. When the switch is in the off position, the contact plates are held in place by the spring-loaded plunger and the circuit remains open. When pushed in the opposite direction, the plunger is pushed down, which closes the contacts and completes the circuit. When the switch is in the off position, the plunger remains in the up position, and the contacts remain open.

Common applications for the D502J12B215PQF switch include power supplies, audio systems, outboard motors, computers, HVAC systems, lights, and other electrical devices. The switch is well suited for applications such as door and window switches, automatic control circuits, and motorized systems. It is sealed against dust and moisture, making it suitable for both indoor and outdoor applications.

Benefits of Rocker Switches

Rocker switches are an economical choice for applications needing an on/off switch. Compared to other types of switches, they are relatively inexpensive and easy to install. They can also be used in a variety of different applications. Another benefit is that they require little maintenance, since they are sealed against dust and moisture. Finally, they are simple to manage and can be operated with just a single finger.

Conclusion

The D502J12B215PQF switch is an ideal choice for applications needing an inexpensive, reliable on/off switch. It is typically used in home appliances, electronics and small industrial machinery. The switch features single pole, single throw (SPST) contacts and a minimum insulation resistance of 1000 meg ohms. It is well suited for applications such as door and window switches, automatic control circuits, and motorized systems. With its dust and moisture sealed design, it is also suitable for both indoor and outdoor applications.