91910-21425LF

91910-21425LF are connectors that are used to electrically connect between two printed circuit boards. They are specifically designed for board-to-board connections with low profile in interface structures. Furthermore, 91910-21425LF provide more reliable connection compared to conventional SMT connectors with long-term reliability of soldering connections.

91910-21425LF are available in two types: Edge and Arrays. Edge type connectors provide higher mechanical strength to withstanding strong vibration during shock, whereas Array type connectors are more suitable for multiple size PCBs for their higher decision density and flexible mounting style.

As for the working principle of 91910-21425LF, it is based on the concept of the metal housings in a dielectric material, or PPTE, acting as a shield between the contact and the PCB. This creates an electrical connection between the male and the female connectors, which allows them to carry voltage and current signals between the PCBs. The signal carrier contact is held by a female casting and a pair of electrical contact pins that allow the signal communication between the PCBs.

Besides, 91910-21425LF includes latch locks for maximum protection against accidental disconnection and are suitable for application in the automotive, industrial, medical, and telecommunications industry. They are also suitable for a wide array of applications, such as automotive engine control modules, panoramic cameras, LCD display back lighting, and signal transfer systems.

In addition, 91910-21425LF are versatile and high performance connectors. They possess a tilt resistant and low profile design that enable smooth mating of two PCBs. The exact positioning of the contact pin and the female socket also minimize electrical flux and capacitance, which result in more reliable connections.

Overall, 91910-21425LF connectors are designed with robustness and reliability in mind. Their easy mating capabilities and excellent electrical characteristics allow them to be used in a wide range of applications. They are especially well suited for high-density, cable-free connectors that require strong vibration and shock resistance.