DAL3V3P543M40LF Connectors, Interconnects

D-Sub Connectors are a family of electrical connectors with multiple variable pin counts and sizes for different applications. One of the most versatile and commonly used types from the D-sub family is the DAL3V3P543M40LF connector. The DAL3V3P543M40LF connector is widely used in applications such as data transmission, processing, and monitoring, and its pin count and pins sizes makes it one of the most versatile D-Sub connectors available.

Application Field

The DAL3V3P543M40LF connector is commonly used in industries such as medical electronics, factory automation, and telecommunications. Its most common applications include data transmission, monitoring, and processing. In medical electronics applications, DAL3V3P543M40LF connectors are used for high speed transmission of data between multiple medical devices, such as medical monitors and medical imaging equipment. In factory automation, the DAL3V3P543M40LF is commonly used to connect multiple pieces of robotic equipment, such as servo motors, sensors, and other electronic components. And in telecommunications, the DAL3V3P543M40LF is often used to connect various telecom routers, switches, and other equipment.

Working Principle

The DAL3V3P543M40LF is a 3-row, 43-pin connector with a 0.100-inch contact spacing. The contact spacing is a standard size that is compatible with many other types of D-Sub connectors, which allows the DAL3V3P543M40LF to be used in combination with other types of connectors. The pins are arranged in three parallel rows and each row consists of 7 pins. The pins are contact plated with gold for better conductivity. Additionally, the DAL3V3P543M40LF is impact resistant and has a high degree of temperature stability.

The DAL3V3P543M40LF connector uses a locking mechanism to ensure secure contact between the pins and the contacts on the mating connector. It has a positive locking and unlocking system that requires the use of a small screwdriver to lock or unlock the pins. The locking mechanism also helps to prevent accidental disconnection of the connector. Additionally, the DAL3V3P543M40LF has a center guide that helps to ensure precise contact alignment between the pins of the connector and the mating connectors.

The DAL3V3P543M40LF connector is a reliable, cost effective, and versatile solution for connecting multiple devices. Its versatility allows it to be used in a wide range of applications and its reliable contact system ensures a secure connection between multiple devices.