SFMC-121-01-F-D

SFMC-121-01-F-D is a kind of rectangular connector standard which is used in many applications. It belongs to the rectangular connectors family, namely Headers, Receptacles, Female Sockets. It is very popular in the electronic world due to its reliable quality, lightweight and reasonable cost.

The application field of SFMC-121-01-F-D is very wide although its structure is simple. It is mainly used in the device where the power supply requirement is higher, such as board-to-board, cable-to-board and cable-to-cable applications. It is suitable for many high-speed and low-voltage applications, like FI eroptics, data communication, industrial controls, medical instrumentation, power supplies, etc. It can also be used for electrical controls and instrumentation in military, industrial and testing areas. In some industrial sites, SFMC-121-01-F-D is used in power line noise immunity application.

In terms of its working principle, SFMC-121-01-F-D can be used either as a connector or as a socket. For connector type, it features a positively-locking twist-lock action, allowing blind-mate connections. Its contact design provides superior electrical performance with high retention force. Besides, it has a high EMI shield due to its unique design. As for its socket type, it is able to meet the voltage requirements of higher power supplies.

SFMC-121-01-F-D has two types of contact elements: male and female. The male contact is installed into the mating receptacle while the female contact is installed onto a crimp or solder cup. With the help of a crimp or soldering technique, the male and female contact elements are permanently connected to the wires. This not only increases the connection reliability but also provides secure connection in both directions.

In summary, SFMC-121-01-F-D belongs to the rectangular connectors family – Headers, Receptacles, Female Sockets. It has a wide range of application field, from board-to-board, cable-to-board and cable-to-cable connection to power line noise immunity application. It can work either as a connector or as a socket and consists of two parts – male and female contact elements. That’s why it is so popular in the market today.