SQT-150-03-S-D

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SQT-150-03-S-D is a rectangular connector. It is a combination between a header and a receptacle designed for mid-range power technology, as an alternative to screw- and crimp-type interconnections. It is mainly used as an interconnection solution in applications such as industrial automation, motion control and healthcare.

The design criteria for the connector speak for its reliability and endurance. It consists of a single row of contact positions, which can contain up to 150 contacts, and it is available in various versions with current ratings up to 30 Amps. It is rated to IP50 and often used to ensure the connection of control circuits, instrumentation signals and serial data.

The SQT-150-03-S-D connector operates within an operating temperature range of -40ºC (-40°F) to +105ºC (221°F), and can be used in harsh environments such as welding and petrochemical plants. This quality constitutes a large asset for the connector, since it reduces the risk of potential failure arising from the combination of extreme heat and moisture.

The SQT-150-03-S-D rectangular connector is composed of two components, a header and a receptacle. The header is the male part that contains metal pins. It is designed to mate with a corresponding receptacle, which is the female part that contains the sockets. The header and the receptacle are designed to mate together by just slight pressure. This feature reduce installation time and cost.

The connector works by connecting the circuit through the metal pins of the header, conducting electricity from the source to the load. The pins are not only used to carry the electrical current, but also to secure the connection mechanically. The metal pins of the header are inserted into the corresponding sockets of the receptacle with a force fit, so there’s an electrical and mechanical connection between the two parts.

The header pins of the SQT-150-03-S-D connector are gold plated, guaranteeing superior electrical and mechanical connections. They can also be soldered to the circuit board or connected to a wire harness. The most common solder procedure is with a soldering iron and rosin-cored solder.

The SQT-150-03-S-D rectangular connector offers a reliable and stable connection, even in situations where shock and vibration are an issue, such as industrial production lines. It is made of high-strength plastics and lightweight aluminum alloy, and its ergonomic design makes it easy to work with, as its height is minimized to meet installation space requirements.

SQT-150-03-S-D rectangular connector is a versatile and reliable interconnection solution for industries such as industrial automation, motion control and healthcare. Its quick connect feature reduces installation time and the chances of failure. Its gold plated pins, lightweight construction, and toughness in extreme conditions, make it a top-choice for a variety of applications.

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