SPDT Rocker Switch

The SPDT Rocker Switch is an electronic component used for electrical circuits. It is a type of switch that can be operated with a simple rock or flip of a lever. This switch is commonly used in a wide range of applications, including industrial, commercial, automotive, and consumer electronics.

The SPDT Rocker Switch is a double-pole, double-throw switch, which means it has two circuits and can switch between two different positions. It has three terminals, one for the common connection, one for the normally open connection, and one for the normally closed connection. The common connection is the contact point that is connected to both the normally open and normally closed contacts.

One of the most notable features of the SPDT Rocker Switch is its durability. It is built to withstand harsh environmental conditions, such as extreme temperatures, high humidity, and vibration. This makes it ideal for use in rugged outdoor environments, as well as in high-temperature applications.

The SPDT Rocker Switch is also known for its versatility. It can be used in a wide range of applications, including power tools, electromechanical equipment, motor control, and lighting control. In addition, it is also used in industrial automation and control applications, such as robotics, machine tools, and conveyor systems.

Another important characteristic of the SPDT Rocker Switch is its ease of use. It is designed to be easy to install and use, even for individuals who may not have extensive technical knowledge. This switch is also user-friendly, as it requires very little power to operate, and it can be manually operated without the need for any additional tools or equipment.

The 21*15MM SPDT (Single - Pole, Double - Throw) rocker switch is a versatile and widely - utilized electrical component known for its ability to manage multiple circuit paths within a compact form factor. Its specific dimensions and SPDT configuration make it suitable for a variety of applications where precise control and space - efficiency are key.

Dimensions and Structure

Measuring 21*15MM, this rocker switch strikes a balance between a substantial enough size for easy manual operation and a compact footprint that allows for integration into diverse control panels and devices. The switch body is typically constructed from durable materials such as high - impact plastics or metals, providing robust protection for the internal mechanisms.

On the surface, it features a rocking lever, which serves as the user - interaction element. Below the lever, the switch houses a set of electrical contacts and a mechanical linkage system. The most notable structural aspect is the presence of three connection terminals, which are characteristic of the SPDT configuration. These terminals enable the switch to direct electrical current to different circuit paths.