MRB12B-A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rotary switches are switches that are operated by rotating a shaft. This type of switch is designed so that when the shaft is rotated in one direction, it will make contact with a stationary contact and then when the shaft is rotated in the other direction, it will break contact with the stationary contact. The MRB12B-A is a particular type of rotary switch.

The MRB12B-A has a number of advantages over other types of rotary switches. It is specifically designed for use in high temperature and high vibration environments, making it well suited for industrial applications. This switch is rated for up to 12 amps, with an operating temperature range of -20°C to +65°C and a dielectric strength of 1000VAC. Additionally, the MRB12B-A has a dust-proof and dust-resistant design, which makes it highly reliable and long-lasting in dusty environments.

The MRB12B-A is commonly used in a variety of industrial applications, and it is particularly well suited for applications such as lighting control and switchgear protection. In these applications, the switch is often used to control the power supply to the device, or to switch between multiple power sources. This switch is also commonly used in automotive applications, such as controlling the headlights and/or turn signals.

The working principle of the MRB12B-A is rather simple, but highly effective. The switch has two sets of contacts, a stationary set and a rotating set. When the shaft is rotated in one direction, the rotating contact will make contact with the stationary contact and then when the shaft is rotated in the other direction, the contact will break. This allows for a quick and easy on/off operation. Additionally, the switch is designed with a dust resistant construction, making it highly reliable and durable in dusty environments.

In conclusion, the MRB12B-A is a type of rotary switch that is designed for use in high temperature and high vibration environments. This switch is commonly used in industrial, lighting control, switchgear protection, and automotive applications. The MRB12B-A is designed with a dust-proof and dust-resistant design, making it highly reliable and long-lasting in dusty environments. Finally, the working principle of the MRB12B-A is rather simple, but highly effective: when the shaft is rotated in one direction, the rotating contact will make contact with the stationary contact and then when the shaft is rotated in the other direction, the contact will break.

The specific data is subject to PDF, and the above content is for reference