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Backplane Connectors - Specialized

Backplane connectors are connectors used to connect communication and power buses between boards, backplanes and printed circuit boards. The 85853-149 is a specialized backplane connector designed for applications such as data centers, industrial automation, network solutions, and other high-performance applications. It features a robust metal shell and a soft touch plastic interior, making it both reliable and durable.

Design and Features

The 85853-149 backplane connector is designed to fit into tight spaces, making it ideal for use in rack and cabinet systems. It has a thermoplastic housing for flame retardance and high temperature resistance, and the inside of the connector is a soft-touch plastic that ensures long-term reliability. The connector also features an early disconnect feature that allows for flexible installation and easy plug-in/disconnect without having to open the cabinet.

The 85853-149 provides multiple connection points for easy installation and maintenance. It has two slots for a blind-mate universal companion connector and three slots for low current, high current, and high density interconnection points. It also provides two separate metal shielding shells that help protect against electromagnetic interferences.

Technical Specs

The 85853-149 is rated for a maximum voltage of 310VAC/DC. It has an operating temperature ranging from -40°F to +185°F. The insertion force is reasonable at 1.7oz/connection and the minimum insulation resistance is 500 ohms. The connector is also UL listed, CSA listed, ABS approved, and meets RoHS and CE requirements.

Application Field and Working Principle

The 85853-149 backplane connector is designed for a variety of high performance applications such as data centers, industrial automation, network solutions, and more. The connector provides a reliable connection that can be used to connect multiple boards, backplanes, and printed circuit boards. The connector features a robust metal shell, and a soft-touch plastic interior for added protection, reliability, and durability.

The 85853-149 backplane connector requires no soldering or special tools for installation. It utilizes a “blind-mate” connection system, which allows components to be connected in tight spaces without the need for specialized tools or excessive labor. The connector also features multiple connection points for easy installation and maintenance.

The 85853-149 is a reliable and durable backplane connector that is designed for a variety of high performance applications. It has a strong metal shell, a soft-touch plastic interior, and multiple connection points for flexible installation and maintenance. It also is UL listed, CSA certified, and meets the highest standards of safety and reliability.

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