SFM-125-02-S-S-A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Rectangular connectors, also known as headers or receptacles, are used in a variety of applications to make electrical connections between two or more create electric circuits. Female sockets are a common type of rectangular connector designed for UL/CUL-rated and/or IP67-rated applications. An example of one of these connectors is the Bulgin SFM-125-02-S-S-A female socket. This article will discuss the application field and working principle of this popular connector.

Applications for SFM-125-02-S-S-A

The SFM-125-02-S-S-A can be used in both indoor and outdoor applications, including environments with a high level of vibration and electrical interference. Due to its design, the SFM-125-02-S-S-A is well suited for use in harsh industrial, commercial, and consumer applications. The connector is rated for use in applications with operating temperatures up to 125°C, making it an ideal choice for high temperature environments. Additionally, the SFM-125-02-S-S-A offers IP67 sealing for use in wet and dusty areas and is constructed with a robust zinc alloy shell, making it resistant to corrosion and abrasion.

Additional tips and caps can be used to extend the usability of the SFM-125-02-SS-A for many different applications. For example, different heights caps and tips can be used to isolate different contacts, increasing the versatility of the connector. The SFM-125-02-S-S-A is also compatible with both crimp and PCB connectors, making it suitable for a wide range of applications.

Working Principle of SFM-125-02-S-S-A

The SFM-125-02-S-S-A is a two-part connector. The first part is the mating male part, which is usually a PCB or wire with contact pins that are inserted into the female socket. The second part is the female socket, which is designed to accept and retain the male part securely while ensuring electrical connectivity between the connectors. The contact pins are designed to make electrical contact with the complementary pins in the female socket, completing the circuit and allowing current to flow freely.

The SFM-125-02-S-S-A is constructed with a robust zinc alloy shell and has additional protection against dust, dirt, and liquid ingression. Additionally, the contact pins are gold-plated, helping to ensure reliable and effective electrical connections. The pins also feature a slanted surface for increased contact strength and to help reduce contact resistance.

Conclusion

The Bulgin SFM-125-02-S-S-A female socket is an extremely versatile and robust rectangular connector. It is rated for use in applications with operating temperatures up to 125°C and has an IP67 rating for use in wet and dusty areas. Additionally, the SFM-125-02-S-S-A can be used with both crimp and PCB connectors, making it suitable for a variety of applications. The connector is also constructed with a robust zinc alloy shell and has gold-plated pins that feature a slanted surface for increased contact strength and to reduce contact resistance.

The specific data is subject to PDF, and the above content is for reference