SFM-120-02-S-S-A

The SFM-120-02-S-S-A is a type of rectangular connector, which can be categorized as header, receptacles, female sockets, and belongs to one kind of most commonly utilized electrical interconnect. It is designed to provide a reliable connection where electrical power and signal need to be passed between two or more devices. This type of connector is widely utilized in industrial electronics, automotive, and telecommunications industry.

Applications

The SFM-120-02-S-S-A is specifically used in the applications of audio/visual equipment, computers, and telecommunications equipments. Moreover, it can also be used to connect appliances, electrical motors, and trailers. Additionally, the excellent design and versatility make it also suitable for the automotive industry. It is usually applied in the wiring systems of cars, trucks, motorcycles, and various electrical systems.

Working Principle

When connecting components, the plug should be mated with the receptacle creating a secure connection. The SFM-120-02-S-S-A has two main components, the plug and the receptacle. The plug contains pines that mate with the receptacle and the receptacle contains holes which accept the pins in their corresponding position. The correct position of the plug is determined by the keying system on both the plug and the receptacle. When connected, two pairs of double leaf contacts securely maintain the connection, providing a reliable fit. To guarantee the proper sealing the connectors also feature a tongue and groove mechanism of male and female parts, which tightly fits together when mated. In addition, the SFM-120-02-S-S-A also features a sealing device which prevents any moisture entering in the contact area.

Advantages

The SFM-120-02-S-S-A offers several advantages when compared with other types of connectors. This type of connector provides electrical conduction flexibility due to its design, which offers a choice of multiple pins rated up to 10A and 28V. The SFM-120-02-S-S-A provides reliable, repeatable electrical and mechanical mating, and ensures good connection integrity. It also features low insertion forces, simple assembly, audible latch mating and locking system.

Conclusion

The SFM-120-02-S-S-A is part of the most often used types of electrical connectors. It is usually classified as header, receptacles, female sockets, and offers a reliable and dependable connection for industrial, automotive, and telecommunications industries. This type of connector is ideal for applications that require electrical power and signal connections between several devices. The SFM-120-02-S-S-A also features low insertion forces, reliable connection, and a tongue and groove mechanism which ensures a good sealing when mated.