QFS-104-04.25-L-D-A

The QFS-104-04.25-L-D-A is a type of rectangular connector - an array edge type, mezzanine, board to board - designed to provide reliable electrical connections, and is a high-performance choice for a range of applications.

QFS-104-04.25-L-D-A edge connectors are used in applications that involve the transfer of data between circuits or boards in a variety of different settings. Due to their ability to provide robust and reliable electrical connections, they are commonly used in applications such as industrial electronics, telecommunications, data processing, audio/video systems, computer process control, office automation, and many other electronic applications.

The QFS-104-04.25-L-D-A boasts an impressive array of features and benefits that make it a top choice for a wide variety of applications. It features two rows of rectangular contacts arranged in a staggered sheath which permit the pins to straddle an insulated edge of a printed circuit board. This allows for easy insertion and removal during maintenance or repair, and minimizes the risk of damage to the pins or connection surfaces. Additionally, the QFS-104-04.25-L-D-A includes an integrated impact resistant outer shield which provides excellent protection against shock and vibration stress. The contacts are designed to resist corrosion and are also constructed with a broad pitch which enables a more flexible connection pattern.

The QFS-104-04.25-L-D-A promises high-durability performance, with an operating temperature range of -65°C to 150°C that is well-suited to mission-critical applications. The contacts are available in both gold and tin finishes, which guarantee optimal performance in a wide variety of settings. Additionally, an integral user orientation key simplifies alignment during installation and holds the housing securely position. This also ensures compliance with industry standard mating configurations. The QFS-104-04.25-L-D-A is available in a variety of sizes and shapes, and delivers its superior performance whether mounted on a cable or board.

The maximum electrical rating of the QFS-104-04.25-L-D-A is 30V AC/DC, with a current rating of 10A. It offers high levels of insulation resistance (IR) and contact resistance (CR) values to optimize the performance of the mating elements, with an insulation resistance rating of 1,000MΩ minimum and a contact resistance rating of 1mΩ maximum.

The QFS-104-04.25-L-D-A works on the principle of establishing an electrical connection between two points, and allows for reliable data transfer between circuits or boards. This reliable data transfer is made possible by a secure mating between the housing pins, which ensures that the contact is held tightly to the mating surface, preventing any potential movement or loosening of the connection.

The QFS-104-04.25-L-D-A is a great choice for those who need reliable electrical connections in industrial electronics, telecommunications, data processing, audio/video systems, computer process control, and office automation. Its robust design, reliable performance, and high-durability make it a superior option for a wide range of applications.