MS25042-22DA Connectors, Interconnects

Series:	Military, MIL-DTL-5015, MS
Part Status:	Active
Lead Free Status / RoHS Status:	--
Accessory Type:	Cap (Cover), Protective
Moisture Sensitivity Level (MSL):	--
For Use With/Related Products:	MIL-DTL-5015 Plug
Shell Size - Insert:	22
Material:	Aluminum Alloy, Anodized
Features:	Environment Resistant, Metal Chain
Color:	Black

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MS25042-22DA Circular Connectors – Accessories

The MS25042-22DA is a unique circular connector used in a variety of applications. Originally designed with military specifications in mind, this connector has become popular with commercial applications as well, offering reliable connections with high performance ratings. This article will discuss the application field and working principle of the MS25042-22DA, and why it is an ideal choice for many types of electrical applications.

Application Fields

The MS25042-22DA circular connector has many uses and has been primarily used in military applications. It has been utilized in aircrafts, aerospace vehicles, heavy equipment, and other mission-critical applications where reliable and robust performance is required. It is also popular for civilian applications, such as communications, machine-to-machine, musical instruments, and industrial equipment.The MS25042-22DA circular connector is specifically designed for maximum durability and reliability. It features an optional dust cover which provides protection from dust and moisture, and comes with a stainless steel sleeve and crimp ring for enhanced robustness. The connector also offers superior electrical performance, boasting a high contact current crossover of 40A and an extremely low contact resistance. This is ideal for applications requiring precise power transfer.

Working Principle

The MS25042-22DA is a circular connector that is used to join two cables, allowing for the transfer of low and high voltage electric currents. The connector is composed of three main parts: the shell, the contact inserts, and the locking mechanism. The shell of the connector is made from an electrically non-conductive material such as aluminum or plastic, which provides superior protection from external damage. The contact inserts are made from a conductive material such as gold or silver, and house the pin and socket contacts which create the connection between the two cables. The locking mechanism of the connector consists of a snap-ring on the back of the connector, which engages with the contact insert to provide a secure connection.

Conclusion

The MS25042-22DA circular connector is an ideal choice for a range of applications which require high performance, reliable connections with precise power transfer. Its dust cover and stainless steel sleeve and crimp ring provide superior protection, while the pin and socket contacts housed within the contact inserts ensure a secure connection. With its high contact current crossover and low contact resistance, the MS25042-22DA is a suitable choice for both military and civilian applications.

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