A3RRA-2018M

Pitch - Cable:	0.050" (1.27mm)
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Cable Termination:	IDC
Usage:	--
Shielding:	Unshielded
Color:	Multiple, Ribbon
Features:	Polarizing Key, Strain Relief
Length:	1.50' (457.20mm)
Series:	--
Pitch - Connector:	0.100" (2.54mm)
Number of Rows:	2
Number of Positions:	20
Moisture Sensitivity Level (MSL):	--
Connector Type:	Plug to Plug
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete

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Rectangular Cable Assemblies: A3RRA-2018M Application Field and Working PrincipleRectangular cable assemblies are used for a variety of purposes, ranging from power and signal transmission to data connectivity. Amongst them, the A3RRA-2018M is a highly efficient, versatile, and cost-effective multipaper cable assembly designed to provide reliable power and signal transmission for various industrial applications. This particular rectangular cable assembly has a range of features that allow it to be beneficial in both indoor and outdoor use. These features include a 15-pin contact configuration that allows reliable power and signal transmission, as well as a unique connector design that provides for a secure, waterproof connection. Additionally, the A3RRA-2018M has an innovative four-way termination system that provides a secure connection and closes off any air gaps that could potentially cause risky electrical shorts.In terms of application field, the A3RRA-2018M is suitable for what is referred to as “high density assemblies.” These assemblies are typically used in industrial applications where power or signal transmission requires both a reliable connection and a compact design. As such, the A3RRA-2018M proves to be highly advantageous for such applications. Not only is this cable assembly designed to provide a maximum current rating of 30 Amps and a maximum voltage rating of 1000 VDC, but it is also capable of providing reliable transmission for both audio/video and data transfer applications. The working principle of the A3RRA-2018M is fairly simple. This particular rectangular cable assembly utilizes a 15-pin contact configuration to ensure reliable power and signal transmission. The contacts are positioned in opposite pairs over two rows of contact points to ensure reliable contact. During transmission, the signals are routed through the opposite signal paths of the cables, a process that is often referred to as “partial cancellation” or “common mode rejection.” This means that, as the data travels through the cables, any noise or signals that are being sent through the opposite signal path are cancelled out, thus providing superior signal strength and integrity. The A3RRA-2018M is also constructed using a unique connector design that masks any airgaps that could potentially cause risk of electrical shorts. This is accomplished through an innovative four-way termination system, which consists of four opening mechanisms that close off airgaps and secure the contact points. Additionally, the connectors are waterproof, meaning that they can be used in a variety of outdoor applications without risking corrosion or other potential damage.Overall, the A3RRA-2018M is an extremely versatile and efficient rectangular cable assembly. Its 15-pin contact configuration, robust construction, and innovative four-way termination system allow it to provide reliable power and signal transmission for both indoor and outdoor uses, while its waterproof connector ensures that it can be safely used in a variety of different environments. In terms of applications, the A3RRA-2018M is suitable for high density assemblies, as well as audio/video and data transfer purposes, making it a great choice for many industrial applications.

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