SQT-127-01-L-T-RA-001

Rectangular connectors are used in a wide range of electrical and electronic equipment. These include communication and telecommunication equipment, computer and peripheral devices, automobiles, and consumer electronics such as heaters, refrigerators, air conditioners, and televisions.

SQT-127-01-L-T-RA-001 is a type of rectangular connectors known as headers, receptacles, and female sockets. The connector is typically used to interface two printed circuit boards (PCBs) and provides a secure connection between them. The main components of this connector type include a socket or receptacle, a header, crimp terminals, covers, and a lock.

A header is a type of connector which provides electrical and mechanical support to two PCBs. It provides a secure connection between the two boards. It typically consists of two or more pins which are soldered to the PCBs. The header may also have alignment features, such as latches or fitment features, which ensure that the two PCBs are correctly aligned when connected.

A receptacle, also known as a female socket, is the mating part of a header. It is designed to receive and hold the pins of the header. It typically consists of two or more metal contacts which are inserted into the female socket. The contacts make contact with the pins of the header when they are inserted, creating an electrical connection between the two boards. The header includes a locking mechanism which secures the connection between the two components.

Crimp terminals are used to connect wires to the header and receptacle contacts. They are designed to provide a secure and reliable electrical connection between the two components, as well as to protect the wires from water or other environmental conditions. The crimp terminals consist of a metal conductor, which is typically made of copper, connected to a plastic or rubber insulation. The insulation provides protection against damage caused by heat and vibration.

In addition to the electrical components, covers are also used for protection. The covers are typically made of plastic, but may also be made of metal or other materials. These covers protect the connectors from dirt, dust, and other contaminants which could damage the connection.

Finally, a lock is used to secure the connection between the two components. This allows for the connection to remain secure even when the components are not connected. This makes it easier to disconnect the components when they need to be replaced or repaired.

Overall, the SQT-127-01-L-T-RA-001 connector provides reliable connections between two PCBs. It is designed to protect against damage due to environmental conditions, and the locking mechanism ensures the secure connection between the components. This makes it an ideal connector for a wide range of applications.