SFM-120-L2-SM-D

The SFM-120-L2-SM-D is a rectangular connector used for headers, receptacles, and female sockets. It is a 4-contact, SPOX system, with both through-hole and surface mount capabilities. It is highly durable, sealed system capable of handling large power and signal loads.

Application Field

The SFM-120-L2-SM-D is designed for high power applications, such as industrial automation, in-vehicle systems, renewable energy systems, power generation and distribution systems, machine control systems, and medical and mission-critical applications. The header is also suitable for a wide range of applications in the audio, video and digital technologies, consumer electronics, and instrumentation.

The sealed, subminature size of the SFM-120-L2-SM-D provides the flexibility of use in either through-hole or surface mount applications. The connector is particularly suitable for applications that require a very small form factor. It is commonly used in applications where space is at a premium, such as connectors mounted in small robotics, vehicle control systems, medical device systems, and communications equipment.

Working Principle

The SFM-120-L2-SM-D uses 4 contacts, two of which act as both the power and signal contacts. The contacts are all gold plated for superior contact integrity and are designed with a double wiping mechanism for reliable and consistent electrical performance. The connector is sealed with a screw-on cap which ensures a solid and secure connection.

The connector is rated for a maximum current of 8A and a maximum voltage of 200V. It is also temperature rated at -50°C to +105°C, making it suitable for even the most extreme environments. The connector is also vibration and shock tested to ensure it is capable of withstanding the rigors of its intended applications.

The SFM-120-L2-SM-D is designed for easy assembly and is easily installed either with a screwdriver or crimping tool. It is designed to be used with a variety of cable sizes and is available in either left or right angle headers.