HR41-SC-121(01)

Circular Connectors - Contacts

The HR41-SC-121(01) is a type of circular electrical connector that is used in several applications. It offers reliable and rugged performance when used in critical applications, such as aerospace, industrial, medical, and military. Additionally, it provides a secure and reliable connection when used in any application where harsh environments, low temperatures, or corrosive atmospheres could be encountered.

The HR41-SC-121(01) circular connector has two pieces that lock together to form an electrical connection. The first piece is the coupling nut, which is the male piece that screws in the female receptacle. This is where the threaded screw contacts the contact pins. The second piece is the receptacle, or housing, which contains the contact pins. This housing consists of two pieces that either snap together, or require a locking mechanism such as a locking nut to ensure a secure connection.

The contact pins on the HR41-SC-121(01) are typically design with stiff phosphor bronze coating, with a tin plating. Copper-based alloys are also used, such as cupronickel, copper-nickel-silver and brass. The contacts have a trapezoidal feature that allows them to converge at the top and wrap around the screw threads of the quick connect coupling nut, creating a secure connection. Additionally, the polymeric housings come in a variety of shapes, sizes and colors for applications where visual design is important.

The HR41-SC-121(01) can be used for a wide range of applications in a variety of industries. Examples of applications include healthcare and medical instrumentation, networks, telecommunications, military and aerospace, instrumentation, industrial equipment, and robotics. In addition, they are often found in high-voltage applications that require higher temperature ratings and larger-rated current.

In terms of working principles, the HR41-SC-121(01) works by utilizing the same principles as any other type of electrical connector. The two pieces are locked together using a locking mechanism, while the contact pins on the receptacle have the trapezoidal feature that wrap around the screw threads of the coupling nut. When the pieces are locked together, the contact pins create an electrical connection that provides reliable, secure power and signal connections.

The HR41-SC-121(01) circular connector offers many benefits over traditional connectors. It is designed for use in harsh environments and is very reliable when used in critical applications. Additionally, it provides a secure connection with contact pins that wrap around the threads of the coupling nut. It is also very durable and corrosion-resistant, making it a popular choice for military and aerospace applications.