1604732 Datasheet/PDFHeavy Duty Connectors - Housings, Hoods, Bases are devices that are used for connecting electrical circuits of varying complexity. The size, shape, and complexity of its parts can be tailored to the application. Traditionally, these connectors consist of two major parts, an electroplated metal contact, and a molded plastic body or housing.
The 1604732 connector has its application field ranging from ultra-low profile to high current and voltage ratings, in both single and multi-pin configurations. The connector features an integral secondary locking mechanism combined with a reliable non-locking bayonet coupling system, making it ideal for power connections. This system has a working principle based on the two piece design, which allows the contact pins and cables to be removed from the housing and replaced without disassembling the entire assembly. The 1604732 series also features a robust environmental seal that helps sustain conductor retention and protect the contacts.
The connector has both metal and plastic components, and includes contact sizes from 8mm2 to 30.5 mm2. This product is approved for outdoor use and can be used in dry, wet, and humid locations in a wide range of temperatures. The common uses of these housings include telecommunications, industrial controls, data processing, test equipment, and computers. Additionally, this connector series can be used for a variety of medium power applications in residential, commercial, or industrial environments.
The 1604732 connector base consists of a heavy-duty housing that is typically made of rugged UL94V-0 polycarbonate material. This material is flame retardant, and is designed to endure extreme temperatures, shock, and vibration. The connector has an ample spacing to allow for an easy soldering and crimping process. The molded plastic shell provides a secure connection within the rear side of the enclosure, which keeps the wire in place.
The metal contact is an integral part of the connector, which helps to complete the circuit and provide reliable power supply. The 1604732 contact is made of gold or tin-plated bronze alloy and is designed with individual contact springs. This contact is secured in place by an adjustable screw which provides the necessary electrical connection for power.
The 1604732 has a secure locking system which helps to ensure that the contacts are secured in place, thereby preventing accidental disconnects. The two-stage design helps to protect the contacts from any damage that may occur during installation. The unique locking mechanism provides a strong gripping surface and ensures that the contacts are properly aligned and makes a tight seal.
When connecting the parts of the 1604732, the contact and housing are preassembled by the manufacturer. The leads are then inserted into the contact and locked in place with the locking pin. This is followed by inserting the contact into the base and securing it with the adjustable screw. The mating halves are then screwed into place, and the contacts locked with the screw again.
In summary, the 1604732 offers an inexpensive solution to the challenging requirements of heavy duty connector applications. It is designed to stand up to a wide range of environmental conditions, and provides reliable operation in a variety of applications. The rugged construction and on-board locking mechanism are essential for ensuring reliable connections, and the adjustable screw and two piece design make installation and replacement of the contacts hassle-free.