DAMM15SM

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D-sub connectors have been widely used in many applications due to their well-designed structure, excellent electric performance, and reliable connection. The 15-pin D-subminiature connector is among the most commonly used D-sub applications globally and is an important components for many machines, equipment, and systems in the telecommunications, computers, and the military-industrial fields. DAMM15SM has its own specific application fields and working principles, which makes it one of the most popular products in this range of connectors.

Most 15-pin D-sub connectors follow the D-Subminiature 15-Pin protocol, which consists of three rows (five pins each) of long thread male pins with two rows (seven pins each) of short thread female pins. The DAMM15SM is no exception and its well-grounded housing ensures reliable and secure connection with its mating devices. Meanwhile, its precision machined square shoulder contacts provide excellent electric performancefor power+signal applications. In addition, thanks to the peak temperature rating of 125°C, the DAMM15SM is highly resistant to both shock and vibration, which greatly improves the overall reliability of the system.

Based on the above structure and performance, the DAMM15SM can be applied in projects with specifications required for high precision, as well as for applications in which screw down type D-subminiature connectors are recommended for power + signal applications. For example, it may be adopted to connect cameras to imaging systems, used in the industrial field to connect data and signal systems, or used in the telecommunication and military- industrial systems toform the communication network backbone.

In terms of the working principle of the DAMM15SM, its three tension springs exert a tension force on the mating device, ensuring a highly reliable connection. The contact pressure created by the tension springs reduces inserted electrical noise, thus guaranteeing signal transmission stability while preventing the insulation from being breached when in use. Furthermore, the unique press-fit system increases the contact retention force, guaranteeing that separate objects can still be connected even when exposed to shock, vibration or extreme temperatures.

To summarize, the DAMM15SM is specifically designed for applications not only requiring secure data transmission but also in need of electrical noise reduction. Besides that, its peak temperature rating of 125°C, insulation properties, and shock and vibration resistance make it one of the most reliable 15-pin D-sub connectors, and thus it can be widely used for projects in which maximum reliability is laid out as the ultimate goal.

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