1744544-4

Series:	Economy Power II
Part Status:	Active
Accessory Type:	Terminal Position Assurance (TPA)
Number of Positions:	4
For Use With/Related Products:	Economy Power II Housings
Features:	--

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Rectangular Connectors - Accessories

The 1744544-4 is a rectangular connector accessory with a variety of working principles. This accessory is widely used in a multitude of applications ranging from commercial to military projects and comes in four different sizes. Its high-performance and flexible design make the 1744544-4 the ideal solution for the majority of connectors.

Performance Characteristics

The 1744544-4 has a range of performance characteristics that make it suitable for various applications. Its contacts are made from durable, corrosion resistant material and have an operating temperature range of -55°C to +105°C. The contacts are polarized for optimum electrical performance and the cable strain relief allows wires to be restrained during connector mating/unmating. The 1744544-4 is rated to UL 60950-1 for safety, and this ensures reliable operation in high vibration and temperature environments. In addition, it is compatible with MIL-STD-251, and this allows for easier customization of the connector for different applications.

Design Considerations

The design of the 1744544-4 takes into consideration a number of factors, including cost, usability, performance and safety. In terms of cost, the 1744544-4 is more affordable than most other rectangular connectors and the design ensures a cost-effective solution for most applications. The design of the connector is also user-friendly, with an easy-to-grip handle for better ergonomics and an intuitive mating system. Additionally, the design ensures electrical performance is maximized with features such as polarization and the cable strain relief. The product is also certified to UL 60950-1, providing all users with peace of mind when using the 1744544-4.

Working Principle

The 1744544-4 is designed to provide a secure connection between two sets of wires. It works by using a pin-type contact that penetrates the insulation of the two joined wires to create a reliable electrical connection. This type of contact also ensures a high-level of performance in a wide range of applications, as it does not require any extra power to maintain a secure connection. Additionally, the 1744544-4 is designed to be compatible with most existing rectangular connectors, which allows for easier integration into existing systems.

Applications

The 1744544-4 is commonly used in a variety of applications, including commercial, industrial, military, aerospace, automotive and medical. Its wide range of performance characteristics make it ideal for a variety of uses, including power distribution, control circuitry and signal transmission. The flexibility and durability of the 1744544-4 also make it suitable for applications that require waterproofing and vibration protection. Additionally, the connectors are designed to meet most international quality standards, which ensures customers receive a reliable product.In conclusion, the 1744544-4 is a versatile and reliable rectangular connector accessory that is suitable for a variety of applications. Its cost effective design, durable materials and versatile working principles make it an ideal solution for many projects in commercial, industrial, military, aerospace, automotive and medical contexts.

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