Rectangular Connectors - Housings are commonly used connectors in electronic interface applications, particularly where robustness and stability are key points. The connector also needs to have excellent environmental protection characteristics in order to ensure the functionality of the device. An example of such a connector is the 1612275-3 series, which provides reliable performance and is suitable for a wide range of applications.The 1612275-3 series rectangular connectors house a variety of electrical, mechanical and physical features. It is designed to meet the demand for higher integration and reliability and is suitable for a variety of market segments. It is specifically designed to meet difficult environmental protection requirements in terms of temperature, moisture and dirt propagation.The 1612275-3 series connectors feature a 3D shape and are available in a variety of sizes. They also feature a durable, robust housing with a unique 3-layer design. The 3- layer design comprises a mating layer, a primary insulation layer and a secondary insulation layer. This ensures full environmental protection for the device. Furthermore, these connectors feature a unique double-beveled locking mechanism, which allows for a secure, reliable connection. The 1612275-3 series of rectangular connectors also offers superior electrical and mechanical characteristics. They have low contact resistance, contact force and voltage drop. This allows for uninterrupted power and signal transmission. Additionally, the connectors are designed to provide high current density, allowing for high power transmission in a small space. The 1612275-3 series of rectangular connectors also have excellent electrical characteristics, which make them suitable for a variety of applications. They offer excellent AC coupling and a high frequency with excellent signal quality. This makes them ideal for automated testing, RF applications and control systems.The working principle of the 1612275-3 series of rectangular connectors is relatively simple. The design of the connector includes a series of electrical contacts which are placed on a printed circuit board (PCB). When the connector is connected to the PCB, the contacts create a circuit within the connector. This circuit provides a secure, reliable connection between the PCB and the connector. Overall, the 1612275-3 series of connectors are ideal for a variety of electronic interface applications. They offer superior electrical and mechanical characteristics, reliable performance and excellent environmental protection, making them suitable for a range of markets and applications.