What are the different types of rocker switches?

Rocker switches are commonly used in electronics for high or low current on/off control. With a simple up and down movement, a lever on the switch acts as a see-saw to connect or open the electrical circuit. The switch's mechanism is generally enclosed within a plastic or metal frame that may include a light source to indicate when the switch is in operation. It is a very popular switch and can be found in various types.

What are the different types of rocker switches?

1. SPST (Single Pole Single Throw)

A single, unsprayed terminal is used to complete the circuit. It is the most basic type of Rocker Switch and is used to turn on or off power on a single circuit.

2. DPST (Double Pole Single Throw)

It has two unsprayed terminals. When switched on, both terminals connect to form a circuit and power up the device. Keeps both terminals disconnected when off to safeguard power.

3. SPDT (Single Pole Double Throw)

It is simple but versatile and can be used to switch between two different circuits. It has three terminals. The first terminal is for the common connection while the other two terminals are for the two different circuits to be connected or disconnected.

4. DPDT (Double Pole Double Throw)

It has six connectors that can control two different circuits simultaneously. When switched on, terminals 1 and 2, 3 and 4, or 5 and 6 engage to complete the circuit.

What are the used applications for rocker switches?

1. Automotive systems

2. Industrial controls

3. Medical equipment

4. Consumer products

5. Marine systems

What are the advantages of rocker switches?

1. Easy to operate

2. Durable and long-lasting

3. Attractive designs

4. Suitable for various applications

5. Widely available in the market

In conclusion, rocker switches are a popular choice for on and off control for electronics. They come in different types that can be used for various applications. They offer advantages such as ergonomic design, durability, and versatility. With so many applications, it is important to know what type of rocker switch is appropriate for your application.

If you are interested in our products or have any questions, please feel free to email us.