MDM-31PH025B-F222 Cable Assemblies

D-Sub Cables

MDM-31PH025B-F222 application field and working principle

The MDM-31PH025B-F222 is one of the most popular and commonly used types of D-subminiature connectors. D-subs are a type of connector that is widely used in many industries as interconnection devices. They are found in almost every electronic device, from medical equipment to automotive parts to computers and peripherals. The MDM connector is popular as it is easy to use and provides reliable electrical performance, and is the most versatile type of D-sub available.

The MDM connector is designed with both the male and female connector parts, which are also referred to as plugs and receptacles. The plug is a male part with pins that can be inserted into the receptacle. The receptacle is the female part with holes that the pins from the plug can fit into. The pins on the plug are slightly longer than the holes on the receptacle, so when the two parts are connected, all of the pins make electrical contact with the holes in the receptacle.

The MDM-31PH025B-F222 is designed to be used to connect two cables or two devices. It has two rows of 15 pins each, making it a total of 30 pins. The pins are rated at 25 V and 1 Amp of current and are spaced 2.32 mm apart. The connector is also rated to IP67 level and has protective caps for the pins.

Applications for MMD connectors are quite versatile. They are commonly used in automotive applications, such as for connecting sensors to ECUs or for connecting data cables. In industrial applications, MDM connectors are used as I/O connectors, to connect electronic components to a control module, or to join cables together. In computer and data applications, the connectors are used to connect a variety of components such as digital devices, memory cards, and more. In medical applications, MDM connectors are used to connect medical equipment or medical data cables.

The working principle behind the MDM-31PH025B-F222 is quite simple. When the two parts of the connector are joined together, electrical contact is made between the pins on the plug and the receptacle holes. The electrical connection is then maintained through the physical contact between the parts. The contacts are designed to be durable and resistant to wear, so they can maintain the electrical connection for many years.

In summary, the MDM-31PH025B-F222 is a versatile and reliable D-sub connector that is used in a variety of industries. It is designed to provide a secure electrical connection between two components or cables. The pins and receptacle holes are designed to have a tight connection, ensuring that the electrical contacts are maintained even after years of use. It is rated to IP67 level and has protective caps for the pins, making it suitable for a variety of applications.