91486-542LF

Rectangular Connectors - Housings are commonly used in electrical applications. The 91486-542LF is a rectangular connector that is used in heavy-duty applications, usually in harsh and rugged environments. This connector can be used for both signal and power applications.

The 91486-542LF connector has a compact design yet offers a robust, reliable connection. It uses two threaded posts which offer superior holding strength to the board. The posts are recessed to prevent them from sticking out, thus providing a neat, clean connection. The connector is IP68 sealed and UL/CSA approved.

The 91486-542LF connector has gold-plated contacts. This means the contacts will be corrosion-resistant and more reliable over time. The connector also has a passivated stainless steel housing which increases durability and resistance to tarnishing. The contacts also have O-rings for improved protection from moisture and dust ingress.

The 91486-542LF is designed for use in applications where space is a premium. It is small in size yet offers a robust connection. Its low profile and brushless design minimizes the connection profile and reduces contact resistance. Its low contact resistance prevents heat buildup, resulting in a more reliable connection.

The 91486-542LF connector is also designed for use in applications that require highcurrent capabilities. It is designed to carry up to 11 A, making it a great choice for powering high-current devices such as motors, pumps, and solenoids. The connector is also designed to be vibration resistant, which is great for applications that use high-frequency motors.

The working principle of the 91486-542LF connector is quite straightforward. The contact pins are inserted into the corresponding holes in the mating part, and the threads on the posts are tightened to secure the connection. Once tightened, the pins will create a low-resistance electrical connection between the mating parts, allowing power and/or signals to be carried between them. As the pins are made of gold-plated material, they offer a low contact resistance and minimal heat buildup during operation.

In summary, the 91486-542LF is a great choice for high current and harsh environment applications. It has a robust, reliable connection, and its gold-plated contacts offer low contact resistance and corrosion-resistance. Its low profile and brushless design also reduce heat buildup while maximizing connection reliability. The 91486-542LF connector is a great choice for powering motors, pumps, and solenoids, as well as any other application where space is a premium and reliable power/signal connections are required.