172-E25-202-021

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

D-Sub Connectors

The 172-E25-202-021 connector is a Vari-Con D-Subminiature Connector. This signature system feature an EMI shielding design, stainless steel shell, and is available in both thru-bulkhead and panel mount versions. It is distributed by Yamaichi Electronics and is qualified to several high-level industry standards.The Vari-Con series of D-Subminiature Connectors includes 15 shell sizes, which allows for a wide selection of pin and socket arrangements. This system offers wide current rating of 12A per contact and contact resistance of 10mΩ, ideal for applications that require stability and dependability. It also features a robust design that allows for mating and unmating life of 1000 cycles, along with durability of 20 GVDC (Voltage) and operation temperature from -50°C to +125°C.

Application Field

The 172-E25-202-021 Vari-Con connector is widely used in many industries, such as military, telecommunications, networking, automation and energy. Its robust design allows for extended use in hostile environments, even when using the connector for high-speed data or high-power signals. It is also a popular connector for use in disk drives, computer peripheral devices, and other high-bandwidth applications where dependable contact performance is essential.

Working Principle

The 172-E25-202-021 Vari-Con D-Subminiature Connector operates using three contact points. The two inner contacts handle the power and ground connections between the socket and pin, while two outer contacts are used to ensure a secure connection. This connector is designed to accept various power wiring arrangements from both inside and outside the connector; this is done by using a squared latch that promises a secure connection. Additionally, the latch limits the insertions to the correct direction, making installation simple and reliable.

Conclusion

The 172-E25-202-021 Vari-Con D-Subminiature Connector is a reliable product with robust design and excellent current and voltage ratings. It is widely used in many industries, including military, telecommunications, networking, automation and energy, and provides excellent performance in high-bandwidth applications. Thanks to its special design and multiple contact point, it ensures utmost quality and dependability. The latch limits the insertions to the correct direction, making installation simple and reliable.

The specific data is subject to PDF, and the above content is for reference