DDM-50P-L

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D-Sub connectors are defined by their divided and insulated pins, and are divided into male and female models. The DDM-50P-L is a female D-Sub connector that has a 50-position connector with a plastic hood.

The DDM-50P-L’s shell size is 11.6mm for the rear diameter and 21.9mm for the overall length. The contact material is copper alloy, plated with gold for full conductivity. These contacts are 0.35mm in pitch and insulation resistance is rated at 1000MΩ min at 500V. Withstanding voltage is rated at 500V AC per minute.

The connector’s operating temperature range is -20°C to +85°C and the DDM-50P-L has UL, CSA, and TUV safety approvals as required in many applications.

The DDM-50P-L is used in a variety of applications which include: automotive and industrial applications, AC/DC power supplies, low and high current wiring, LAN networking solutions, circuit boards, audio/video and telecom systems, and PC applications. Many industries and other companies that make and use this connector include automotive, industrial, networking, and audio/video.

The working principle of a D-sub connector is quite simple. It is essentially a simple plug and socket arrangement, where the male connector is the ‘plug’ and the female connector is the ‘socket’. Each metal contact plug is precisely machined so that when the male plug is connected to the female socket each contact is securely and reliably engaged.

The gold plated contacts on the DDM-50P-L are shaped like a bar in order to ensure secure contact. These bars are typically pressed in such a way that the contact pressure is not affected by temperature changes. The contact is then protected by a dielectric insulator which reduces arcing or electrical shorting when the contacts come into contact.

In order to ensure reliable connection between the socket and plug contact, a spring clip is used to secure and mate the two components together. This clip is made of stainless steel and provides a mechanical lock which ensures a secure connection between male and female components. A keyway is typically milled into the socket and clip which helps to prevent any accidental disconnects.

The DDM-50P-L D-Sub connector is perfect for applications that require a secure, reliable connection with minimal maintenance required. The connector is also easy to install and provides excellent high-performance capabilities in a wide range of applications. Plus, with its numerous approvals, the DDM-50P-L can be used in many industries and applications.

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