Han® 3A Series, Heavy Duty Connector Housings, Hoods, Bases

Products belonging to the heavy-duty connector family serve as the outermost components of modular connector systems. These connectors are specifically designed to securely hold components known as frames. These frames, in turn, house the inserts and modules where the electrical contacts responsible for carrying power or signals are located. The term "heavy duty" in this context refers to a particular range of interconnect products. These connectors are typically rectangular in shape and possess distinct features such as cast metal backshells, guide pins, and pin-and-latch retention mechanisms. The primary function of these connectors is to provide a robust and reliable means of holding the frames in place. The frames, which contain the inserts and modules, are securely mounted within the connector assembly using the appropriate connector components. The cast metal backshells are a notable feature of these connectors, providing durability and protection. They serve as a shield, safeguarding the connector assembly from mechanical stress, moisture, and electromagnetic interference. Guide pins are another important feature present in heavy-duty connectors. These pins assist in aligning the frames during the assembly process, ensuring precise and accurate connections between the different components. The pin-and-latch retention mechanisms play a crucial role in securely holding the frames within the connector assembly. These mechanisms offer a secure locking mechanism that prevents unintended disconnection caused by external forces like vibration. To summarize, the heavy-duty connector family comprises the outermost components of modular connector systems. These connectors are designed to securely hold frames, which house the inserts and modules containing the electrical contacts. They are characterized by their rectangular format and features such as cast metal backshells, guide pins, and pin-and-latch retention mechanisms. These features ensure the durability, alignment, and secure connection of the heavy-duty connectors within the modular connector systems.