QMS-078-01-L-D-RA-PC4

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QMS-078-01-L-D-RA-PC4 Application Field and Working Principle

QMS-078-01-L-D-RA-PC4 belong to Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) family. It is a contact adaptor with multiple signals. It provides power and signal across two electronic boards, with contacts manufactured by stamping and forming in one unit. Thus it can be eliminates the need for individual receptacles. It is installed onto a printed circuit board (PCB) and requires no additional hardware.

Application Field

QMS-078-01-L-D-RA-PC4 is applicable for various applications, such as consumer electronics, automation control, medical equipment, industrial computer, military and aerospace, communication and network system, security system and so on.

In the field of industrial automation, the existing network infrastructure is highly compatible. The QMS-078-01-L-D-RA-PC4 is ideal for the assembly and connection of multiple Electro-Mechanical devices. Moreover, it is suitable for assembling power devices, sensing devices, and motor controllers with higher current ratings.

QMS-078-01-L-D-RA-PC4 also meet the aviation and military specifications, which ensures perfect performance and long-term stability in extreme industrial temperature and humidity. Therefore, it is widely used in various applications of aviation and military, such as aviation monitoring system and military satellites.

Working Principle

QMS-078-01-L-D-RA-PC4 use a simple push and pull mating system. The plug-in tabs in the connector—known as "plugs"—connect the electronic board-to-board solution, with a protruding edge or "leads" to make electronic or power connections on each side. Gently push the connector into the mating slot until it snaps into position, which secures the connection.

The leads on the connectors form a single column contact, with both horizontal and vertical signals. The leads consist of signal contact, power contact, and ground contact(s). The connector can be direction orientation with a guide system. The snap-in connectors can also have connection features to retain the connector in place.

The electrical performance of the QMS-078-01-L-D-RA-PC4 can also meet a number of requirements, including high current resistance, low contact resistance, impedance control for crosstalk reduction, etc. It can meet the requirements of a wide voltage range, including high-voltage, line-frequency and low-signal applications.

QMS-078-01-L-D-RA-PC4 has significant safety features for a securely insulated connection. A locking lever closes and secures the connection to ensure reliable power connections for industrial automation. In addition, the connector can be assembled with a reliable retractable key system and also has an integrated clamping system for additional stability.

In summary, QMS-078-01-L-D-RA-PC4 include wide application fields and multiple sophisticated features. It integrates power and signal connections and is the ideal choice for various industrial applications.

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