SFM-140-L2-L-D-SN2

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Rectangular Connectors are a type of connector housing technology used to join together a series of components, also known as devices, for the purpose of transferring electrical current. They are mainly used in environments where the components must be protected against damage caused by impacts, corrosive substances and high temperatures. The device itself consists of two pieces, namely a header and receparkle, which are usually made from either metal or plastic. The exact application of such connectors varies with their size and other factors, but in general they are used for automotive, consumer, industrial and military applications.

The SFM-140-L2-L-D-SN2 is a type of rectangular connector developed by a manufacturer called Te Connectivity. Measuring 14.2 mm on each of the connector’s sides, this header and receptacle device features an open end design which ensures there’s no dust or moisture can penetrate its surface. The body of the connector is made from Polychloroprene, which is highly resistant to hazardous substances, isolating the device from potential harm. At the same time, the connector’s contact pins are made from Nickel-plated brass with a current rating of 13A and a voltage rating of 440V.

The purpose of this type of connector is to ensure that all the components of the device, such as the solenoids, valves, sensors and motors, are well-connected and can pass a stable electrical current to one another. Additionally, it also isolates any stray current caused by the device, which can potentially burn out the components. One great feature about this connector is that it has the ability to transfer high-power electrical currents without suffering from heat loss or damage due to poor contact.

As for the working principle of the SFM-140-L2-L-D-SN2, it follows a simple concept. Inside the housing of the connector are two contact segments, one each for the header and receptacle. In order for them to make contact, electricity must pass between them, something which is achieved by way of an inner conductor. This conductor is then wrapped with an insulating material, protecting both the contact point and the electrical current.

The connector\'s two contact segments are then isolated by a movable spring-loaded part, which applies pressure to the contacts and allows them to interlock tightly. This interlocking mechanism prevents accidental disconnection when the device is used in a harsh environment, maintaining a strong and secure connection. Additionally, the tight fit ensures that the device receives strong current even when pulled and shoved around during its work.

In conclusion, the SFM-140-L2-L-D-SN2 connector is a highly reliable piece of technology, suitable for any application thanks to its robust design. It allows components to be connected easily, while at the same preventing accidental disconnection. Moreover, the connector’s open end design ensures that dust and moisture do not penetrate its surface, while its contact pins are made from Nickel-plated brass, ensuring they can carry strong electrical current without suffering from heat loss.

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