81068-550203-RB

Rectangular connectors have been widely used in various industries for a variety of applications. In particular, the 81068-550203-RB type of connectors are specifically designed for high power applications, offering users both convenience and superior performance. This article will discuss the application field of these connectors and the working principle behind them.

Application Field

The 81068-550203-RB connectors feature both a sturdy design and high current capacity in an easy-to-use package. These are three-row, right angle pin-in-socket connectors that can pass currents up to 14A per pin. They are used in a variety of applications, such as signal transmission, audio/video connections, data communications, computer peripherals, and many other applications. They are also used in Automation, Robotics, Lighting & Industrial Control, Medical and Aerospace industries.

Working Principle

The 81068-550203-RB connectors use a spring connection system for reliable transmission of power. These connectors feature a black zinc alloy housing with phosphor bronze contacts that prevent oxidation, corrosion, and abrasion. The contacts are surrounded by a metallic shield that provides additional protection against EMI. The connector is structured with a resonance-locking plate that allows the pins to maintain a firm grip during high-power applications. The pins are securely held in place by the locking plate, while the metal shield provides anti-vibration protection. This ensures a reliable electric connection between the connector and the application.

The 81068-550203-RB series connectors feature a plunger locking mechanism, which is a security feature that ensures proper alignment of the terminal in the mating process. This helps eliminate electrical and mechanical malfunctions caused by incorrect mating. They also feature a finger-pull design, which allows users to easily connect and disconnect the contacts. Furthermore, these connectors are fitted with gold contacts for reliable signal transmission.

Conclusion

The 81068-550203-RB is a high-performance connector that is suitable for applications requiring high power transmission. Its sturdy design and construction make it a reliable choice for a variety of industries. This connector is easy to install and use, and its anti-vibration feature ensures reliable power transmission. Furthermore, its finger-pull design and plunger locking mechanism provide additional security against electrical and mechanical malfunction.