CA21J13207DQ

Rocker switches have become commonplace in practically all electrical appliances and installations. A wide range of designs, materials and features has been developed over the years, with the aim of improving their usability, ensuring safety and reliability and reducing the footprint when integrated in products.

Amongst all this variety, the CA21J13207DQ is one of the most reliable and versatile rocker switch currently available on the market. It is widely used in variety of applications, from multimedia and audio/video systems to telecommunications equipment and building applications such as lighting control.

The CA21J13207DQ consists of a copper base connected to the actuator, which allows for a single or double point-to-point mechanism movement that allows for the direct connection of up to 4 sets of contacts. It can be used with various contact materials, such as copper alloy or silver alloy.

The CA21J13207DQ is designed to have a minimum of 5kV of clearance between the contacts and any other material in the system. This ensures that a safe and reliable connection is established between the contacts, with no sparking or leakage of electricity.

The contact system of the CA21J13207DQ is designed to provide a high level of durability, with a contact life of at least 10,000 cycles. The switch also features temperature protection, over-voltage, and reverse-polarity protection, all of which ensure that the switch is safe and can provide reliable performance.

The CA21J13207DQ is a single-pole–double-throw switch with two positions, which allows for two separate circuits to be controlled from a single location. The switch is commonly used in applications where it is necessary to control two circuits from one location, such as in audio-video systems, or in industrial automation systems.

The operation of the CA21J13207DQ is based on the resilient action of the switch’s metal components, which is generated when a pressure is applied to the actuator. Once this pressure is released, the switch’s components return to their original position, allowing for a reliable and repeatable switching action.

The CA21J13207DQ also features a dust cover, which helps to keep dirt and debris away from the contacts, ensuring that the connections remain clean and corrosion-free. This dust cover also helps keep the switch from accidentally being actuated, which could damage it or lead to unintentional switching.

Overall, the CA21J13207DQ is a versatile and reliable rocker switch, perfect for applications in industrial automation, audio/video systems and other settings. It offers excellent performance, with a high level of durability, temperature protection, and other features which make it one of the most reliable and versatile rocker switches currently available on the market.