SFM-125-02-L-D-DS

There are many rectangular connector systems available, each designed for different applications. Each type has a range of contact pin-sizes and configurations. SFM-125-02-L-D-DS is one of the most commonly used connectors, especially in the industrial, computing and automotive industries.

Application Field

SFM-125-02-L-D-DS are widely used in the automotive, computing, and other industrial electronic applications including automotive door sensors, power supplies, computers, home appliances, and so on. For example, it can be used in the anti-theft system of automotive vehicles, the environment control system of robotics, or the data center of servers.

In addition, it is the preferred connector in the medical device industry. Since it is RoHS/REACH compliant, SFM-125-02-L-D-DS is rated best for ECV testing standards. It can be used in medical testing equipment, patient monitors, laboratory tools, imaging systems, and even hearing aid systems.

Working Principle

The SFM-125-02-L-D-DS connector family consists of two main components: a header and a receptacle. The contacts on the connector are generally divided into two parts: the contacts in the header and the contacts in the receptacle. The two parts are connected via a mechanical key. When connected, the contact of the header and the contact in the receptacle will be held together by the mechanical force of the lock. This prevents any loosening or slipping of the contacts after they have been connected.

The two parts also include a number of pins that are placed into the receptacle. The pins are typically gold-plated. The purpose of the pins is to provide an electrical connection between the two parts. A special metal shield is also included to ensure that the electrical connection remains intact and that the contacts are securely held in place.

When it comes to selecting an SFM-125-02-L-D-DS connector, it is important to consider the application it will be used for and the size and contact pin-configurations of the connectors. It is also important to consider whether the connector will need to be water or dust-proof, since different connector systems may provide different levels of protection.