55724-101LF

The 55724-101LF is a particular type of rectangular connector in the arrays, edge type, mezzanine (board-to-board) family. This connector is designed for mezzanine (board-to-board) applications, and makes use of edge type soldering. It is designed to have superior mechanical strength in order to increase reliability and reduce contact failures, which is ideal for harsh environments and challenging applications.

The 55724-101LF has a 4-position standardized pitch of 2.00 mm (.079") with a gold-plated contact system for maximum signal integrity. It is designed to be durable and reliable while still being Compact and lightweight enough for small spaces. It has an Operating temperature range from -55°C to 125°C for reliable performance in a variety of environments. Additionally, it has an insertion cycle rating of 500 minimum which make it an excellent choice for repeated connections and disconnections. In terms of size, its mounting dimensions are 6.20 mm x 2.54 mm (0.244" x 0.100") which makes it suitable for smaller spaces.

Its working principle begins with a spring contact system. This ensures that, when a mating connector is plugged in, there is direct and solid contact between the two connectors. The stand-off legs also act to make sure the board is secure and held in place, in addition to providing extra stability for the joint. As the mating connector is engaged with the 55724-101LF, the stand-off legs are forced against the board, causing the spring contact system to bend and press the contacts firmly against the connector pins. This ensures a reliable electrical connection between the two connectors.

This connector can be used in a variety of applications ranging from automotive to industrial and military. This includes applications in Ethernet, USB3.0, SATA, and HDMI type connections. The compact size and mechanical strength make it an ideal choice for challenging environments. Additionally, the high cycle rating of 500 makes it perfect for applications where the connector is repeatedly connected and disconnected.

In conclusion, the 55724-101LF is an ideal rectangular connector for arrays, edge type, mezzanine (board-to-board) applications. Its spring contact system and stand-off legs provide reliable signal reliability and strength. Additionally, its small size and high cycle rating make it suitable for a variety of applications, especially in harsh and challenging environments.