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D-Sub Cables

The MDM-37PH004K is a Sub-Micro D-Sub connector manufactured and released by Hirose Connector. It is used in many applications as a system connector, e.g. for compute systems, automotive systems, and medical electronics. The MDM-37PH004K has an improved contact design, with a high operating-voltage of 300V DC/AC. As a result, it is suitable for reliable interconnectivity. Additionally, the MDM-37PH004K provides a low insertion force and a high extraction force.

This Sub-Micro D-Sub connector consist of two components - a Male Connector and a Female Connector. The MDM-37PH004K includes three mating options: Front-Panel Mounting (FT-12P housing), Free-Hanging/Free-Standing (HF-12P housing), and Surface Mount (SMT-2P housing). The attributes of the MDM-37PH004K are as follows: a) Contact Pitch of 4 mm, b) Housing Withstand Voltage of 750V AC, c) Insulation Resistance of 1500M ohm, and d) Rated Current of ??A.

Application Field

The MDM-37PH004K is commonly used as a system connector in computer systems, automotive systems, and medical electronics. In both computer systems and automotive systems, it is used for various functions, such as connecting a motherboard to various devices, or for providing power to an electrical device. The MDM-37PH004K is well-suited for these applications thanks to its improved contact design, which is rated up to 300V DC/AC.

In medical electronics, the MDM-37PH004K is used because of its high voltage withstand, low insertion force, and high extraction force. It is commonly used as a patient monitoring cable or connector, or for connecting medical equipment or monitors. Its low insertion force makes connectivity intuitive and helps prevent cable damage or pin damage. The high extraction force ensures a reliable connection, even in harsh environments.

Working Principle

The MDM-37PH004K System Connector consists of two components - a Male Connector and a Female Connector. The Male Connector is typically plugged into the Female Connector. The Female Connector is usually connected to the PCB or controller. When the two connectors are inserted into each other, metal contacts within the connectors are connected, thus providing an electrical connection.

The internal metal contacts of the connectors have a unique design, which allows for reliable interconnectivity. The contacts are rated for a high operating-voltage of 300V DC/AC. As a result, the connection is be able to withstand high voltages, preventing the system from being damaged or inoperable. additionally, the contact design provides a low insertion force and a high extraction force.

Conclusion

The MDM-37PH004K Sub-Micro D-Sub Connector is a reliable solution for interconnectivity. It is designed to withstand high voltages, providing a safe and reliable connection. Additionally, the connector has a low insertion force and a high extraction force, making it ideal for applications such as medical electronics, automotive systems, and computer systems.

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