1-1747277-3

1-1747277-3 rectangular connectors - headers, male pins, are designed for use as high-density interconnects for wire-to-board applications. The connectors are cost-effective and provide superior performance in a variety of applications. They are typically used in power supplies, industrial, medical, and agriculture applications, as well as in consumer applications such as audio processing, gaming, and point of sale systems. The 1-1747277-3 connectors are designed to provide reliable and long-term connections in harsh environments.

Mechanical Design

The 1-1747277-3 rectangular connectors are designed with a male or female end configuration. The male pins feature a molded, taper-lock design for increased strength and stability. The female end is molded to the male connectors and is designed with a terminal and a retainer for better connection retention. The terminals are made of a high-grade electrical metal-alloy and feature a soldering tab that allows for quick and easy connection to the mating connector. The connectors feature a rugged design that is resistant to vibration, shock, and heat.

Electrical Design

The 1-1747277-3 rectangular connectors feature a standard 5.08mm pitch. They have a low contact resistance that ensures reliable performance. The contact design features a unique cavity that offers the high current-carrying capacity required for powering bus systems. The contact material and design is corrosion resistant, which ensures a longer-lasting connection. The contacts feature gold-plating for added corrosion resistance, and their 3-point contact design prevents shorts caused by vibration and temperature changes.

Environmental Design

The 1-1747277-3 connectors are designed to hold up in harsh operating conditions. The materials used in the connectors have proven to provide superior performance in extreme temperatures, from blazing hot to freezing cold. They are also designed to resist corrosion and oxidation, making them an ideal choice for applications in hazardous environments.

Applications

The 1-1747277-3 rectangular connectors are designed for a wide range of applications. They are used in the automotive, industrial, and medical industries, as well as in consumer electronics. They are often used to power sensors, LEDs, and LCDs, as well as to make connections to circuit boards. They are also used in Wi-Fi and Bluetooth enabled devices, relays, and smart meters.

Working Principle

The working principle of the 1-1747277-3 rectangular connectors is simple. The male pins are inserted into the female connectors and secured with the retainer. The terminals on the male pins and the contacts on the female connectors must be aligned properly in order to ensure proper connection. When the terminals and contacts are properly aligned, a low contact resistance is achieved. The 3-point contact design ensures that the connection is reliable and does not suffer from shorts due to vibration or temperature changes.